Attachment 656072 Details for Bug 882670 – File: dmesg

File: dmesg

dmesg (text/plain), 248.26 KB, created by Nehal Dattani on 2012-12-02 15:22:33 UTC

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Description:

Filename:

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Creator: Nehal Dattani

Created: 2012-12-02 15:22:33 UTC

Size: 248.26 KB

patch

obsolete

>[ 4300.472108]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.472114]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.472121]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.472128]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.472130]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.472131]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.472133]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.472135]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.472137]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.472139]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.472140]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.472142]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.472142] ---[ end trace afc369b973d2c3e7 ]---
>[ 4300.475486] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.482011] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.482012] ------------[ cut here ]------------
>[ 4300.482020] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.482021] Hardware name: 4174BU2
>[ 4300.482022] MMIO read or write has been dropped 3
>[ 4300.482023] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.482055] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.482056] Call Trace:
>[ 4300.482058]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.482059]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.482066]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.482072]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.482077]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.482084]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.482090]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.482096]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.482097]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.482103]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.482108]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.482114]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.482120]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.482126]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.482131]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.482137]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.482143]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.482149]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.482155]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.482160]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.482165]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.482167]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.482173]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.482175]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.482176]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.482178]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.482180]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.482181]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.482183]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.482185]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.482186]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.482187] ---[ end trace afc369b973d2c3e8 ]---
>[ 4300.483729] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.486054] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.486083] ------------[ cut here ]------------
>[ 4300.486089] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.486090] Hardware name: 4174BU2
>[ 4300.486091] MMIO read or write has been dropped 3
>[ 4300.486091] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.486126] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.486127] Call Trace:
>[ 4300.486128]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.486130]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.486137]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.486149]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.486155]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.486161]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.486167]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.486169]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.486175]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.486181]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.486190]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.486198]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.486204]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.486210]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.486216]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.486223]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.486230]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.486237]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.486247]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.486253]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.486255]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.486262]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.486263]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.486265]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.486267]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.486269]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.486270]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.486272]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.486274]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.486275]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.486276] ---[ end trace afc369b973d2c3e9 ]---
>[ 4300.492080] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.493905] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.493907] ------------[ cut here ]------------
>[ 4300.493916] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.493917] Hardware name: 4174BU2
>[ 4300.493918] MMIO read or write has been dropped 3
>[ 4300.493918] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.493950] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.493950] Call Trace:
>[ 4300.493952]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.493954]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.493960]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.493966]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.493971]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.493978]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.493984]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.493989]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.493991]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.493997]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.494002]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.494008]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.494014]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.494020]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.494025]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.494031]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.494037]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.494043]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.494049]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.494054]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.494059]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.494061]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.494067]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.494069]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.494070]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.494072]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.494074]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.494075]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.494077]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.494079]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.494080]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.494081] ---[ end trace afc369b973d2c3ea ]---
>[ 4300.495951] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.500416] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.500422] ------------[ cut here ]------------
>[ 4300.500429] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.500432] Hardware name: 4174BU2
>[ 4300.500433] MMIO read or write has been dropped 3
>[ 4300.500434] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.500463] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.500464] Call Trace:
>[ 4300.500466]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.500467]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.500474]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.500481]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.500487]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.500500]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.500507]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.500509]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.500515]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.500521]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.500527]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.500533]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.500540]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.500545]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.500551]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.500558]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.500564]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.500570]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.500576]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.500587]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.500592]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.500599]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.500600]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.500602]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.500604]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.500606]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.500607]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.500609]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.500611]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.500612]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.500613] ---[ end trace afc369b973d2c3eb ]---
>[ 4300.507038] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.509477] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.509478] ------------[ cut here ]------------
>[ 4300.509485] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.509485] Hardware name: 4174BU2
>[ 4300.509486] MMIO read or write has been dropped 3
>[ 4300.509486] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.509524] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.509525] Call Trace:
>[ 4300.509527]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.509528]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.509536]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.509543]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.509549]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.509556]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.509563]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.509569]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.509571]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.509578]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.509584]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.509591]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.509598]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.509604]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.509611]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.509617]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.509624]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.509631]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.509637]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.509643]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.509649]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.509651]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.509658]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.509660]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.509662]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.509664]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.509666]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.509667]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.509669]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.509671]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.509673]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.509673] ---[ end trace afc369b973d2c3ec ]---
>[ 4300.512229] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.517103] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.517110] ------------[ cut here ]------------
>[ 4300.517117] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.517120] Hardware name: 4174BU2
>[ 4300.517122] MMIO read or write has been dropped 3
>[ 4300.517122] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.517152] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.517153] Call Trace:
>[ 4300.517154]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.517161]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.517168]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.517175]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.517181]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.517187]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.517194]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.517195]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.517201]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.517207]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.517214]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.517223]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.517231]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.517242]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.517250]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.517256]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.517263]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.517268]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.517274]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.517280]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.517282]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.517288]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.517290]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.517292]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.517293]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.517295]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.517297]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.517299]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.517300]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.517302]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.517303] ---[ end trace afc369b973d2c3ed ]---
>[ 4300.519349] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.522294] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.522296] ------------[ cut here ]------------
>[ 4300.522304] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.522305] Hardware name: 4174BU2
>[ 4300.522306] MMIO read or write has been dropped 3
>[ 4300.522306] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.522341] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.522342] Call Trace:
>[ 4300.522344]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.522345]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.522352]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.522358]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.522363]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.522369]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.522375]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.522381]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.522383]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.522388]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.522394]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.522400]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.522406]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.522411]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.522417]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.522422]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.522429]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.522435]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.522440]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.522445]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.522451]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.522452]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.522459]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.522460]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.522462]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.522463]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.522465]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.522467]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.522468]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.522470]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.522471]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.522472] ---[ end trace afc369b973d2c3ee ]---
>[ 4300.526996] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.532369] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.534020] ------------[ cut here ]------------
>[ 4300.534048] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.534051] Hardware name: 4174BU2
>[ 4300.534053] MMIO read or write has been dropped 3
>[ 4300.534055] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.534170] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.534171] Call Trace:
>[ 4300.534172]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.534174]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.534180]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.534186]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.534192]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.534198]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.534204]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.534206]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.534211]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.534217]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.534223]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.534229]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.534235]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.534240]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.534246]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.534252]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.534258]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.534264]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.534269]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.534274]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.534276]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.534282]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.534284]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.534285]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.534287]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.534289]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.534290]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.534292]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.534293]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.534295]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.534296] ---[ end trace afc369b973d2c3ef ]---
>[ 4300.536885] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.542445] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.542446] ------------[ cut here ]------------
>[ 4300.542454] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.542455] Hardware name: 4174BU2
>[ 4300.542456] MMIO read or write has been dropped 3
>[ 4300.542457] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.542493] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.542494] Call Trace:
>[ 4300.542496]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.542497]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.542504]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.542510]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.542516]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.542522]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.542528]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.542534]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.542535]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.542541]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.542547]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.542553]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.542558]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.542564]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.542570]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.542575]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.542582]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.542588]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.542593]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.542598]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.542604]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.542605]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.542612]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.542613]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.542615]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.542616]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.542618]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.542620]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.542621]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.542623]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.542624]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.542625] ---[ end trace afc369b973d2c3f0 ]---
>[ 4300.547573] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.550477] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.554022] ------------[ cut here ]------------
>[ 4300.554052] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.554055] Hardware name: 4174BU2
>[ 4300.554057] MMIO read or write has been dropped 3
>[ 4300.554059] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.554167] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.554167] Call Trace:
>[ 4300.554169]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.554171]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.554177]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.554183]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.554189]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.554195]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.554201]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.554203]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.554208]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.554214]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.554220]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.554226]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.554232]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.554237]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.554243]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.554249]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.554255]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.554260]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.554266]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.554271]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.554273]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.554279]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.554281]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.554282]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.554284]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.554286]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.554287]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.554289]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.554290]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.554292]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.554293] ---[ end trace afc369b973d2c3f1 ]---
>[ 4300.557510] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.562668] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.562669] ------------[ cut here ]------------
>[ 4300.562677] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.562678] Hardware name: 4174BU2
>[ 4300.562679] MMIO read or write has been dropped 3
>[ 4300.562680] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.562715] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.562716] Call Trace:
>[ 4300.562717]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.562719]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.562726]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.562732]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.562737]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.562743]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.562749]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.562755]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.562756]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.562762]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.562768]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.562774]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.562779]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.562785]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.562790]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.562796]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.562802]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.562808]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.562814]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.562819]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.562824]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.562826]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.562832]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.562834]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.562835]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.562837]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.562839]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.562840]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.562842]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.562844]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.562845]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.562846] ---[ end trace afc369b973d2c3f2 ]---
>[ 4300.567164] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.572737] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.574011] ------------[ cut here ]------------
>[ 4300.574044] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.574047] Hardware name: 4174BU2
>[ 4300.574049] MMIO read or write has been dropped 3
>[ 4300.574051] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.574159] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.574159] Call Trace:
>[ 4300.574162]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.574163]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.574170]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.574176]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.574182]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.574188]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.574194]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.574195]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.574201]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.574207]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.574213]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.574219]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.574225]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.574230]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.574236]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.574242]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.574248]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.574254]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.574259]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.574265]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.574267]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.574273]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.574274]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.574276]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.574278]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.574279]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.574281]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.574283]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.574284]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.574286]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.574287] ---[ end trace afc369b973d2c3f3 ]---
>[ 4300.582819] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.586087] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.586088] ------------[ cut here ]------------
>[ 4300.586095] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.586095] Hardware name: 4174BU2
>[ 4300.586096] MMIO read or write has been dropped 3
>[ 4300.586097] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.586133] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.586134] Call Trace:
>[ 4300.586136]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.586137]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.586144]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.586150]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.586155]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.586161]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.586167]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.586173]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.586174]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.586180]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.586186]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.586192]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.586197]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.586203]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.586209]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.586215]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.586221]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.586227]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.586232]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.586238]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.586243]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.586245]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.586251]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.586253]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.586254]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.586256]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.586258]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.586259]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.586261]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.586262]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.586264]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.586264] ---[ end trace afc369b973d2c3f4 ]---
>[ 4300.592891] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.600539] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.600546] ------------[ cut here ]------------
>[ 4300.600554] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.600558] Hardware name: 4174BU2
>[ 4300.600559] MMIO read or write has been dropped 3
>[ 4300.600560] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.600590] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.600590] Call Trace:
>[ 4300.600592]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.600599]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.600606]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.600613]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.600619]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.600626]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.600632]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.600634]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.600640]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.600646]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.600652]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.600664]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.600672]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.600678]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.600684]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.600690]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.600697]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.600702]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.600708]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.600714]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.600716]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.600722]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.600729]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.600733]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.600735]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.600737]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.600739]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.600740]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.600742]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.600743]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.600744] ---[ end trace afc369b973d2c3f5 ]---
>[ 4300.602968] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.608805] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.608807] ------------[ cut here ]------------
>[ 4300.608814] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.608814] Hardware name: 4174BU2
>[ 4300.608815] MMIO read or write has been dropped 3
>[ 4300.608816] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.608845] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.608846] Call Trace:
>[ 4300.608848]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.608849]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.608856]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.608870]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.608875]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.608881]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.608888]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.608893]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.608895]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.608901]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.608906]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.608912]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.608918]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.608924]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.608930]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.608935]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.608942]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.608947]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.608953]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.608958]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.608963]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.608965]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.608971]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.608973]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.608974]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.608976]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.608978]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.608980]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.608981]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.608983]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.608984]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.608985] ---[ end trace afc369b973d2c3f6 ]---
>[ 4300.613041] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.617226] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.617232] ------------[ cut here ]------------
>[ 4300.617240] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.617243] Hardware name: 4174BU2
>[ 4300.617245] MMIO read or write has been dropped 3
>[ 4300.617245] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.617275] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.617276] Call Trace:
>[ 4300.617277]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.617284]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.617291]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.617298]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.617304]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.617311]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.617317]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.617318]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.617324]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.617330]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.617337]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.617349]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.617356]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.617362]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.617368]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.617375]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.617381]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.617387]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.617393]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.617398]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.617406]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.617413]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.617415]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.617417]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.617419]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.617420]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.617422]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.617424]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.617425]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.617427]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.617428] ---[ end trace afc369b973d2c3f7 ]---
>[ 4300.620026] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.623106] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.623107] ------------[ cut here ]------------
>[ 4300.623115] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.623116] Hardware name: 4174BU2
>[ 4300.623117] MMIO read or write has been dropped 3
>[ 4300.623118] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.623153] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.623153] Call Trace:
>[ 4300.623155]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.623157]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.623163]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.623169]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.623175]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.623181]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.623187]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.623193]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.623194]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.623200]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.623206]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.623212]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.623217]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.623223]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.623229]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.623234]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.623241]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.623246]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.623252]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.623257]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.623262]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.623264]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.623270]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.623272]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.623274]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.623275]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.623277]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.623279]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.623280]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.623282]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.623283]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.623284] ---[ end trace afc369b973d2c3f8 ]---
>[ 4300.633181] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.635718] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.635726] ------------[ cut here ]------------
>[ 4300.635743] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.635744] Hardware name: 4174BU2
>[ 4300.635745] MMIO read or write has been dropped 3
>[ 4300.635745] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.635781] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.635781] Call Trace:
>[ 4300.635783]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.635785]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.635792]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.635802]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.635811]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.635818]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.635824]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.635826]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.635832]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.635838]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.635845]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.635851]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.635862]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.635868]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.635874]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.635881]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.635887]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.635893]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.635902]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.635908]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.635910]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.635916]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.635918]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.635920]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.635922]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.635923]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.635925]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.635927]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.635929]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.635930]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.635931] ---[ end trace afc369b973d2c3f9 ]---
>[ 4300.643253] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.649990] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.649992] ------------[ cut here ]------------
>[ 4300.650000] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.650001] Hardware name: 4174BU2
>[ 4300.650002] MMIO read or write has been dropped 3
>[ 4300.650002] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.650036] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.650037] Call Trace:
>[ 4300.650039]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.650040]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.650047]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.650054]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.650059]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.650065]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.650071]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.650077]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.650079]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.650085]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.650090]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.650096]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.650102]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.650108]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.650114]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.650119]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.650126]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.650132]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.650137]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.650143]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.650149]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.650150]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.650157]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.650158]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.650160]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.650161]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.650163]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.650165]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.650166]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.650168]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.650169]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.650170] ---[ end trace afc369b973d2c3fa ]---
>[ 4300.667287] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.683974] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.683982] ------------[ cut here ]------------
>[ 4300.683990] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.683994] Hardware name: 4174BU2
>[ 4300.683995] MMIO read or write has been dropped 3
>[ 4300.683996] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.684026] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.684026] Call Trace:
>[ 4300.684032]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.684035]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.684043]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.684049]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.684056]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.684062]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.684069]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.684070]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.684076]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.684083]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.684089]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.684102]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.684109]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.684115]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.684121]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.684128]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.684134]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.684140]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.684146]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.684153]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.684159]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.684167]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.684170]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.684172]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.684174]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.684177]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.684179]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.684182]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.684184]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.684186]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.684187] ---[ end trace afc369b973d2c3fb ]---
>[ 4300.700677] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.702890] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.702894] ------------[ cut here ]------------
>[ 4300.702923] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.702926] Hardware name: 4174BU2
>[ 4300.702929] MMIO read or write has been dropped 3
>[ 4300.702931] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.703047] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.703050] Call Trace:
>[ 4300.703058]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.703064]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.703092]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.703118]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.703140]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.703166]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.703192]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.703215]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.703240]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.703263]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.703288]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.703312]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.703336]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.703360]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.703383]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.703410]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.703434]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.703457]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.703480]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.703501]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.703509]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.703534]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.703541]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.703547]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.703554]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.703561]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.703568]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.703575]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.703581]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.703586]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.703590] ---[ end trace afc369b973d2c3fc ]---
>[ 4300.708163] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.711845] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.711880] ------------[ cut here ]------------
>[ 4300.711911] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.711914] Hardware name: 4174BU2
>[ 4300.711916] MMIO read or write has been dropped 3
>[ 4300.711933] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.712056] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.712059] Call Trace:
>[ 4300.712067]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.712073]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.712101]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.712126]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.712150]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.712176]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.712200]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.712207]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.712230]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.712254]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.712304]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.712340]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.712364]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.712387]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.712410]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.712437]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.712460]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.712483]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.712505]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.712527]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.712534]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.712560]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.712567]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.712573]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.712580]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.712587]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.712594]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.712624]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.712648]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.712659]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.712663] ---[ end trace afc369b973d2c3fd ]---
>[ 4300.717349] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.721821] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.721822] ------------[ cut here ]------------
>[ 4300.721829] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.721830] Hardware name: 4174BU2
>[ 4300.721830] MMIO read or write has been dropped 3
>[ 4300.721831] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.721868] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.721868] Call Trace:
>[ 4300.721870]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.721872]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.721878]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.721884]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.721890]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.721896]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.721902]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.721908]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.721910]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.721915]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.721921]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.721927]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.721933]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.721939]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.721944]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.721950]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.721957]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.721963]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.721968]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.721973]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.721979]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.721980]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.721987]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.721988]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.721990]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.721992]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.721993]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.721995]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.721997]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.721998]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.721999]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.722000] ---[ end trace afc369b973d2c3fe ]---
>[ 4300.723984] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.734035] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.734043] ------------[ cut here ]------------
>[ 4300.734050] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.734055] Hardware name: 4174BU2
>[ 4300.734057] MMIO read or write has been dropped 3
>[ 4300.734058] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.734098] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.734099] Call Trace:
>[ 4300.734101]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.734102]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.734110]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.734122]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.734128]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.734134]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.734141]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.734142]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.734148]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.734154]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.734161]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.734167]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.734173]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.734179]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.734185]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.734198]  [<ffffffffa02019ef>] ? __gen6_gt_wait_for_thread_c0.isra.8+0x2f/0x90 [i915]
>[ 4300.734207]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.734212]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.734218]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.734224]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.734225]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.734232]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.734234]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.734235]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.734237]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.734239]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.734241]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.734243]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.734244]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.734246]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.734247] ---[ end trace afc369b973d2c3ff ]---
>[ 4300.740453] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.742148] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.742149] ------------[ cut here ]------------
>[ 4300.742157] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.742158] Hardware name: 4174BU2
>[ 4300.742158] MMIO read or write has been dropped 3
>[ 4300.742159] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.742189] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.742190] Call Trace:
>[ 4300.742192]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.742193]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.742200]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.742206]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.742212]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.742219]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.742225]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.742232]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.742233]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.742246]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.742252]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.742258]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.742264]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.742270]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.742275]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.742281]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.742286]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.742292]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.742297]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.742302]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.742304]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.742311]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.742312]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.742314]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.742315]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.742317]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.742319]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.742320]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.742322]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.742323]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.742324] ---[ end trace afc369b973d2c400 ]---
>[ 4300.746211] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.749873] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.753972] ------------[ cut here ]------------
>[ 4300.754024] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.754028] Hardware name: 4174BU2
>[ 4300.754031] MMIO read or write has been dropped 3
>[ 4300.754033] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.754112] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.754113] Call Trace:
>[ 4300.754115]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.754117]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.754126]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.754133]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.754140]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.754147]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.754154]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.754156]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.754162]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.754168]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.754175]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.754181]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.754188]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.754194]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.754200]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.754207]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.754215]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.754222]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.754230]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.754233]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.754249]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.754251]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.754253]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.754256]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.754259]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.754261]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.754263]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.754265]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.754266]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.754267] ---[ end trace afc369b973d2c401 ]---
>[ 4300.756276] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.763196] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.763197] ------------[ cut here ]------------
>[ 4300.763204] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.763205] Hardware name: 4174BU2
>[ 4300.763205] MMIO read or write has been dropped 3
>[ 4300.763206] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.763236] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.763237] Call Trace:
>[ 4300.763239]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.763240]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.763247]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.763254]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.763260]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.763267]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.763273]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.763280]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.763281]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.763287]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.763294]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.763300]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.763307]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.763313]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.763319]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.763325]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.763331]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.763337]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.763343]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.763348]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.763350]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.763357]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.763359]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.763360]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.763370]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.763371]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.763373]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.763375]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.763376]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.763378]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.763379] ---[ end trace afc369b973d2c402 ]---
>[ 4300.766285] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.772992] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.773947] ------------[ cut here ]------------
>[ 4300.773983] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.773986] Hardware name: 4174BU2
>[ 4300.773988] MMIO read or write has been dropped 3
>[ 4300.773990] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.774094] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.774095] Call Trace:
>[ 4300.774097]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.774099]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.774106]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.774113]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.774119]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.774126]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.774133]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.774134]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.774140]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.774147]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.774153]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.774160]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.774166]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.774172]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.774178]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.774184]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.774190]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.774196]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.774202]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.774204]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.774210]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.774212]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.774213]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.774215]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.774217]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.774219]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.774221]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.774222]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.774224]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.774225] ---[ end trace afc369b973d2c403 ]---
>[ 4300.784097] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.785846] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.785847] ------------[ cut here ]------------
>[ 4300.785855] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.785855] Hardware name: 4174BU2
>[ 4300.785856] MMIO read or write has been dropped 3
>[ 4300.785857] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.785893] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.785894] Call Trace:
>[ 4300.785896]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.785897]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.785904]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.785910]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.785916]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.785922]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.785928]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.785934]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.785936]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.785941]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.785947]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.785953]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.785959]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.785965]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.785971]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.785977]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.785982]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.785988]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.785993]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.785999]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.786000]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.786007]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.786008]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.786010]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.786012]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.786013]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.786015]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.786017]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.786018]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.786019]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.786020] ---[ end trace afc369b973d2c404 ]---
>[ 4300.794517] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.800784] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.800791] ------------[ cut here ]------------
>[ 4300.800799] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.800803] Hardware name: 4174BU2
>[ 4300.800805] MMIO read or write has been dropped 3
>[ 4300.800805] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.800835] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.800836] Call Trace:
>[ 4300.800838]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.800839]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.800849]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.800858]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.800864]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.800871]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.800877]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.800879]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.800885]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.800891]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.800898]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.800904]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.800915]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.800923]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.800929]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.800935]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.800941]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.800946]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.800952]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.800954]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.800961]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.800968]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.800969]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.800971]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.800973]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.800975]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.800977]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.800978]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.800980]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.800981] ---[ end trace afc369b973d2c405 ]---
>[ 4300.803900] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.814227] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.814229] ------------[ cut here ]------------
>[ 4300.814236] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.814237] Hardware name: 4174BU2
>[ 4300.814238] MMIO read or write has been dropped 3
>[ 4300.814238] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.814268] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.814269] Call Trace:
>[ 4300.814271]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.814272]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.814280]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.814286]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.814292]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.814306]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.814312]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.814318]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.814320]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.814325]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.814331]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.814337]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.814343]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.814349]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.814362]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.814368]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.814374]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.814380]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.814386]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.814392]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.814394]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.814400]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.814402]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.814403]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.814405]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.814407]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.814409]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.814411]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.814412]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.814414]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.814415] ---[ end trace afc369b973d2c406 ]---
>[ 4300.817471] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.822033] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.822039] ------------[ cut here ]------------
>[ 4300.822055] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.822056] Hardware name: 4174BU2
>[ 4300.822057] MMIO read or write has been dropped 3
>[ 4300.822058] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.822095] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.822096] Call Trace:
>[ 4300.822098]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.822099]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.822107]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.822113]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.822119]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.822126]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.822132]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.822139]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.822148]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.822154]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.822160]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.822167]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.822173]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.822179]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.822185]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.822191]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.822197]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.822203]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.822208]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.822210]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.822217]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.822219]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.822220]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.822222]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.822230]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.822237]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.822240]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.822241]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.822243]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.822244] ---[ end trace afc369b973d2c407 ]---
>[ 4300.824249] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.830913] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.830915] ------------[ cut here ]------------
>[ 4300.830924] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.830926] Hardware name: 4174BU2
>[ 4300.830926] MMIO read or write has been dropped 3
>[ 4300.830927] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.830957] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.830957] Call Trace:
>[ 4300.830959]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.830961]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.830967]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.830973]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.830979]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.830985]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.830991]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.830997]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.830998]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.831004]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.831010]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.831016]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.831022]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.831027]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.831033]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.831039]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.831044]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.831050]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.831055]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.831061]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.831062]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.831069]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.831070]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.831072]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.831074]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.831075]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.831077]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.831079]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.831080]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.831082]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.831082] ---[ end trace afc369b973d2c408 ]---
>[ 4300.834158] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.844868] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.844877] ------------[ cut here ]------------
>[ 4300.844894] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.844895] Hardware name: 4174BU2
>[ 4300.844896] MMIO read or write has been dropped 3
>[ 4300.844897] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.844936] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.844937] Call Trace:
>[ 4300.844939]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.844941]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.844948]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.844960]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.844966]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.844973]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.844979]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.844981]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.844987]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.844993]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.844999]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.845010]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.845017]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.845023]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.845029]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.845035]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.845041]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.845047]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.845057]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.845059]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.845065]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.845067]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.845068]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.845070]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.845072]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.845074]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.845076]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.845077]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.845079]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.845080] ---[ end trace afc369b973d2c409 ]---
>[ 4300.850845] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.854947] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.854949] ------------[ cut here ]------------
>[ 4300.854957] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.854958] Hardware name: 4174BU2
>[ 4300.854959] MMIO read or write has been dropped 3
>[ 4300.854959] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.854994] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.854995] Call Trace:
>[ 4300.854997]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.854998]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.855005]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.855011]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.855017]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.855023]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.855029]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.855035]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.855036]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.855042]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.855048]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.855054]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.855059]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.855065]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.855071]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.855077]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.855083]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.855088]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.855093]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.855099]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.855101]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.855107]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.855108]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.855110]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.855112]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.855113]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.855115]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.855117]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.855118]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.855120]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.855120] ---[ end trace afc369b973d2c40a ]---
>[ 4300.865023] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.867532] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.867538] ------------[ cut here ]------------
>[ 4300.867546] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.867550] Hardware name: 4174BU2
>[ 4300.867552] MMIO read or write has been dropped 3
>[ 4300.867552] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.867582] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.867583] Call Trace:
>[ 4300.867585]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.867586]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.867597]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.867606]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.867612]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.867618]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.867625]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.867626]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.867633]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.867639]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.867645]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.867651]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.867663]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.867670]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.867676]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.867682]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.867688]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.867694]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.867699]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.867701]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.867708]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.867710]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.867711]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.867713]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.867715]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.867722]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.867728]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.867729]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.867731]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.867732] ---[ end trace afc369b973d2c40b ]---
>[ 4300.875090] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.884219] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.884221] ------------[ cut here ]------------
>[ 4300.884228] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.884228] Hardware name: 4174BU2
>[ 4300.884229] MMIO read or write has been dropped 3
>[ 4300.884230] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.884265] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.884266] Call Trace:
>[ 4300.884268]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.884269]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.884276]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.884282]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.884287]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.884293]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.884300]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.884305]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.884307]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.884313]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.884318]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.884324]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.884330]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.884336]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.884342]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.884347]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.884353]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.884359]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.884364]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.884369]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.884371]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.884377]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.884379]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.884381]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.884382]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.884384]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.884386]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.884387]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.884389]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.884390]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.884391] ---[ end trace afc369b973d2c40c ]---
>[ 4300.895246] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.900906] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.900913] ------------[ cut here ]------------
>[ 4300.900921] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.900925] Hardware name: 4174BU2
>[ 4300.900927] MMIO read or write has been dropped 3
>[ 4300.900927] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.900957] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.900958] Call Trace:
>[ 4300.900960]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.900961]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.900973]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.900979]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.900985]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.900992]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.900998]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.901000]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.901006]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.901012]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.901023]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4300.901030]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.901037]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.901043]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.901049]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.901055]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.901061]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.901070]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.901077]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.901079]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.901086]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.901088]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.901089]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.901091]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.901093]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.901095]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.901097]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.901098]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.901100]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.901101] ---[ end trace afc369b973d2c40d ]---
>[ 4300.913890] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.916629] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.916632] ------------[ cut here ]------------
>[ 4300.916662] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.916664] Hardware name: 4174BU2
>[ 4300.916667] MMIO read or write has been dropped 3
>[ 4300.916669] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.916785] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.916787] Call Trace:
>[ 4300.916795]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.916801]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.916829]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.916854]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.916876]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.916902]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.916927]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.916950]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.916957]  [<ffffffff8101d2c3>] ? __switch_to_xtra+0x163/0x1a0
>[ 4300.916981]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.917004]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.917027]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.917052]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.917075]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.917098]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.917122]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.917144]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.917166]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.917187]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.917195]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.917220]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.917227]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.917233]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.917241]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.917248]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.917254]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.917262]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.917267]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.917273]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.917277] ---[ end trace afc369b973d2c40e ]---
>[ 4300.926554] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.934296] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.934329] ------------[ cut here ]------------
>[ 4300.934379] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.934389] Hardware name: 4174BU2
>[ 4300.934392] MMIO read or write has been dropped 3
>[ 4300.934394] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.934524] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.934527] Call Trace:
>[ 4300.934535]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.934541]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.934569]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.934594]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.934631]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.934663]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.934687]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.934694]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.934717]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.934741]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.934764]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.934788]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.934824]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.934853]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.934877]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.934899]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.934922]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.934943]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.934951]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.934976]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.934983]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.934989]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.934997]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.935004]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.935033]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.935051]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.935057]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.935062]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.935066] ---[ end trace afc369b973d2c40f ]---
>[ 4300.937659] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.947820] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.947827] ------------[ cut here ]------------
>[ 4300.947866] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.947871] Hardware name: 4174BU2
>[ 4300.947874] MMIO read or write has been dropped 3
>[ 4300.947877] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.948008] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.948011] Call Trace:
>[ 4300.948019]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.948025]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.948053]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.948078]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.948099]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.948126]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.948151]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.948175]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.948182]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.948205]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.948228]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.948252]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.948275]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.948298]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.948321]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.948345]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.948367]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.948389]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.948411]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.948418]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.948444]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.948451]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.948457]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.948464]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.948471]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.948478]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.948485]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.948491]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.948497]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.948500] ---[ end trace afc369b973d2c410 ]---
>[ 4300.950982] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.957946] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.957970] ------------[ cut here ]------------
>[ 4300.958003] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.958008] Hardware name: 4174BU2
>[ 4300.958011] MMIO read or write has been dropped 3
>[ 4300.958014] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.958154] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.958157] Call Trace:
>[ 4300.958164]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.958170]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.958201]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.958226]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.958250]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.958276]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.958300]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.958325]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.958359]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.958382]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.958406]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.958429]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.958452]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.958475]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.958499]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.958521]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.958544]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.958586]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.958594]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.958619]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.958626]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.958633]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.958640]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.958647]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.958654]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.958661]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.958667]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.958673]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.958676] ---[ end trace afc369b973d2c411 ]---
>[ 4300.967655] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.978177] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.978178] ------------[ cut here ]------------
>[ 4300.978188] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.978189] Hardware name: 4174BU2
>[ 4300.978190] MMIO read or write has been dropped 3
>[ 4300.978190] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.978224] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.978225] Call Trace:
>[ 4300.978227]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.978228]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.978235]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.978241]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.978246]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.978253]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.978259]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.978265]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.978267]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.978272]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.978278]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.978284]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.978290]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.978295]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.978301]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.978307]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.978312]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.978318]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.978323]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.978325]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.978331]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.978333]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.978334]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.978336]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.978338]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.978339]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.978341]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.978342]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.978344]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.978345] ---[ end trace afc369b973d2c412 ]---
>[ 4300.982439] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.984342] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.984348] ------------[ cut here ]------------
>[ 4300.984358] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.984363] Hardware name: 4174BU2
>[ 4300.984364] MMIO read or write has been dropped 3
>[ 4300.984365] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.984395] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.984395] Call Trace:
>[ 4300.984397]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.984399]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.984410]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.984416]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.984422]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4300.984429]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4300.984435]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4300.984437]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.984443]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.984449]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.984460]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.984467]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.984473]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.984479]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.984486]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.984491]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.984497]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.984503]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.984505]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.984515]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.984517]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.984519]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.984521]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.984523]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.984524]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.984526]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.984528]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.984529]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.984530] ---[ end trace afc369b973d2c413 ]---
>[ 4300.988245] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4300.995260] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4300.995261] ------------[ cut here ]------------
>[ 4300.995268] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4300.995269] Hardware name: 4174BU2
>[ 4300.995270] MMIO read or write has been dropped 3
>[ 4300.995270] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4300.995307] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4300.995308] Call Trace:
>[ 4300.995310]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4300.995311]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4300.995318]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4300.995324]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4300.995329]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4300.995336]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4300.995342]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4300.995348]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4300.995349]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4300.995355]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4300.995361]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4300.995366]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4300.995372]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4300.995378]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4300.995383]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4300.995389]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.995395]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4300.995400]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4300.995405]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4300.995407]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4300.995413]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4300.995415]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4300.995416]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4300.995418]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4300.995420]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4300.995422]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4300.995423]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4300.995425]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4300.995426]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4300.995427] ---[ end trace afc369b973d2c414 ]---
>[ 4300.998322] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.001029] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.001035] ------------[ cut here ]------------
>[ 4301.001045] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.001049] Hardware name: 4174BU2
>[ 4301.001051] MMIO read or write has been dropped 3
>[ 4301.001051] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.001081] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.001082] Call Trace:
>[ 4301.001084]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.001085]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.001093]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.001099]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.001105]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4301.001112]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4301.001125]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4301.001129]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.001135]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.001141]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.001147]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.001153]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.001159]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.001164]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.001171]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.001176]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.001182]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.001188]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.001190]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.001202]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.001206]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.001207]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.001209]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.001211]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.001213]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.001214]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.001216]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.001217]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.001218] ---[ end trace afc369b973d2c415 ]---
>[ 4301.003072] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.005964] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.005965] ------------[ cut here ]------------
>[ 4301.005972] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.005973] Hardware name: 4174BU2
>[ 4301.005974] MMIO read or write has been dropped 3
>[ 4301.005974] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.006004] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.006005] Call Trace:
>[ 4301.006007]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.006008]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.006022]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.006028]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.006034]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4301.006040]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4301.006046]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4301.006052]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4301.006058]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.006063]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.006069]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.006075]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.006080]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.006086]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.006092]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.006097]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.006103]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.006108]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.006114]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.006116]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.006117]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.006119]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.006121]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.006122]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.006124]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.006125]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.006127]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.006128] ---[ end trace afc369b973d2c416 ]---
>[ 4301.008389] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.015861] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.015889] ------------[ cut here ]------------
>[ 4301.015896] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.015901] Hardware name: 4174BU2
>[ 4301.015902] MMIO read or write has been dropped 3
>[ 4301.015903] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.015933] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.015933] Call Trace:
>[ 4301.015935]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.015937]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.015944]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.015956]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.015962]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4301.015969]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4301.015975]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4301.015977]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.015983]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.015989]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.015995]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.016001]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.016007]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.016013]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.016024]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.016032]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.016038]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.016043]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.016050]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.016052]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.016053]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.016055]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.016057]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.016059]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.016061]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.016062]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.016064]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.016064] ---[ end trace afc369b973d2c417 ]---
>[ 4301.019027] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.021332] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.021335] ------------[ cut here ]------------
>[ 4301.021364] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.021367] Hardware name: 4174BU2
>[ 4301.021369] MMIO read or write has been dropped 3
>[ 4301.021371] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.021487] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.021490] Call Trace:
>[ 4301.021497]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.021503]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.021531]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.021555]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.021577]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4301.021603]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4301.021629]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4301.021652]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4301.021659]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.021682]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.021705]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.021729]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.021753]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.021776]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.021799]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.021822]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.021845]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.021867]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.021888]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.021896]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.021921]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.021928]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.021934]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.021941]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.021949]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.021955]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.021962]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.021968]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.021974]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.021977] ---[ end trace afc369b973d2c418 ]---
>[ 4301.031249] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.034417] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.034444] ------------[ cut here ]------------
>[ 4301.034490] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.034499] Hardware name: 4174BU2
>[ 4301.034501] MMIO read or write has been dropped 3
>[ 4301.034504] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.034619] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.034622] Call Trace:
>[ 4301.034629]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.034635]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.034681]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.034706]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.034730]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4301.034755]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4301.034779]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4301.034786]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.034809]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.034832]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.034856]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.034898]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.034927]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.034950]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.034974]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.034996]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.035018]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.035039]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.035047]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.035073]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.035079]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.035085]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.035093]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.035100]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.035107]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.035114]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.035120]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.035145]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.035160] ---[ end trace afc369b973d2c419 ]---
>[ 4301.042445] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.051090] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.051091] ------------[ cut here ]------------
>[ 4301.051098] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.051099] Hardware name: 4174BU2
>[ 4301.051100] MMIO read or write has been dropped 3
>[ 4301.051100] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.051136] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.051137] Call Trace:
>[ 4301.051139]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.051140]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.051147]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.051153]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.051159]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4301.051165]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4301.051171]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4301.051177]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4301.051179]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.051184]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.051190]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.051196]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.051202]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.051207]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.051213]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.051219]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.051224]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.051230]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.051235]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.051237]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.051243]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.051245]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.051246]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.051248]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.051250]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.051251]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.051253]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.051254]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.051256]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.051257] ---[ end trace afc369b973d2c41a ]---
>[ 4301.062612] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.066569] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.066598] ------------[ cut here ]------------
>[ 4301.066605] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.066610] Hardware name: 4174BU2
>[ 4301.066611] MMIO read or write has been dropped 3
>[ 4301.066611] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.066642] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.066642] Call Trace:
>[ 4301.066644]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.066650]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.066659]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.066666]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.066672]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4301.066679]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4301.066685]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4301.066686]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.066693]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.066702]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.066709]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.066715]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.066721]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.066727]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.066737]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.066744]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.066750]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.066755]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.066757]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.066764]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.066765]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.066771]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.066773]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.066775]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.066777]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.066778]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.066780]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.066781]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.066782] ---[ end trace afc369b973d2c41b ]---
>[ 4301.072687] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.076338] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.076340] ------------[ cut here ]------------
>[ 4301.076348] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.076349] Hardware name: 4174BU2
>[ 4301.076350] MMIO read or write has been dropped 3
>[ 4301.076351] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.076392] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.076393] Call Trace:
>[ 4301.076395]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.076398]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.076408]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.076417]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.076424]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4301.076434]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4301.076443]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4301.076452]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4301.076454]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.076463]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.076471]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.076480]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.076489]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.076497]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.076505]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.076514]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.076522]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.076530]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.076538]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.076541]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.076550]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.076552]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.076554]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.076557]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.076560]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.076562]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.076565]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.076567]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.076569]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.076570] ---[ end trace afc369b973d2c41c ]---
>[ 4301.082785] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.084465] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.084478] ------------[ cut here ]------------
>[ 4301.084492] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.084499] Hardware name: 4174BU2
>[ 4301.084501] MMIO read or write has been dropped 3
>[ 4301.084501] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.084544] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.084551] Call Trace:
>[ 4301.084555]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.084557]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.084567]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.084577]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.084586]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4301.084595]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4301.084609]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4301.084615]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.084623]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.084631]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.084640]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.084649]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.084658]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.084671]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.084682]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.084690]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.084698]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.084706]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.084709]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.084719]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.084721]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.084730]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.084733]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.084736]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.084739]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.084741]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.084743]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.084745]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.084747] ---[ end trace afc369b973d2c41d ]---
>[ 4301.086264] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.092885] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.092889] ------------[ cut here ]------------
>[ 4301.092918] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.092921] Hardware name: 4174BU2
>[ 4301.092923] MMIO read or write has been dropped 3
>[ 4301.092925] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.093042] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.093045] Call Trace:
>[ 4301.093052]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.093058]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.093086]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.093111]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.093133]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4301.093159]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4301.093185]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4301.093208]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4301.093215]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.093239]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.093262]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.093286]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.093309]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.093331]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.093355]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.093378]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.093400]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.093423]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.093444]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.093452]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.093477]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.093484]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.093490]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.093498]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.093505]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.093511]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.093518]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.093524]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.093530]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.093533] ---[ end trace afc369b973d2c41e ]---
>[ 4301.101166] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.103082] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.103102] ------------[ cut here ]------------
>[ 4301.103128] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.103145] Hardware name: 4174BU2
>[ 4301.103151] MMIO read or write has been dropped 3
>[ 4301.103153] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.103267] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.103269] Call Trace:
>[ 4301.103293]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.103299]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.103327]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.103352]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.103376]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4301.103402]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4301.103426]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4301.103433]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.103456]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.103479]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.103524]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.103554]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.103577]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.103600]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.103623]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.103646]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.103668]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.103689]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.103697]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.103722]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.103729]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.103734]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.103742]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.103749]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.103755]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.103762]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.103768]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.103791]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.103805] ---[ end trace afc369b973d2c41f ]---
>[ 4301.113300] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.117852] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.117856] ------------[ cut here ]------------
>[ 4301.117883] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.117886] Hardware name: 4174BU2
>[ 4301.117888] MMIO read or write has been dropped 3
>[ 4301.117890] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.118004] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.118007] Call Trace:
>[ 4301.118013]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.118019]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.118047]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.118071]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.118093]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4301.118119]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4301.118145]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4301.118168]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4301.118175]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.118198]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.118221]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.118245]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.118269]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.118292]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.118315]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.118338]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.118361]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.118383]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.118404]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.118412]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.118437]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.118444]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.118450]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.118458]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.118465]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.118471]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.118478]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.118484]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.118490]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.118493] ---[ end trace afc369b973d2c420 ]---
>[ 4301.121418] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.123455] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.123476] ------------[ cut here ]------------
>[ 4301.123506] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.123524] Hardware name: 4174BU2
>[ 4301.123529] MMIO read or write has been dropped 3
>[ 4301.123531] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.123646] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.123649] Call Trace:
>[ 4301.123670]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.123682]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.123710]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.123735]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.123759]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4301.123785]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4301.123809]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4301.123816]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.123850]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.123884]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.123907]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.123931]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.123953]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.123976]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.124000]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.124037]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.124066]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.124096]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.124105]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.124130]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.124137]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.124143]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.124151]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.124158]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.124185]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.124198]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.124204]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.124210]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.124213] ---[ end trace afc369b973d2c421 ]---
>[ 4301.131552] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.134137] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.134138] ------------[ cut here ]------------
>[ 4301.134144] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.134145] Hardware name: 4174BU2
>[ 4301.134145] MMIO read or write has been dropped 3
>[ 4301.134146] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.134176] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.134176] Call Trace:
>[ 4301.134178]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.134180]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.134194]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.134200]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.134205]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4301.134212]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4301.134218]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4301.134223]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4301.134225]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.134231]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.134236]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.134242]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.134248]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.134254]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.134259]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.134265]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.134271]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.134276]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.134281]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.134283]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.134289]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.134291]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.134292]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.134294]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.134296]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.134298]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.134299]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.134301]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.134302]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.134303] ---[ end trace afc369b973d2c422 ]---
>[ 4301.144219] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.151213] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.151219] ------------[ cut here ]------------
>[ 4301.151226] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.151230] Hardware name: 4174BU2
>[ 4301.151232] MMIO read or write has been dropped 3
>[ 4301.151232] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.151262] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.151262] Call Trace:
>[ 4301.151264]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.151266]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.151277]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.151283]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.151290]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4301.151296]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4301.151302]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4301.151304]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.151310]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.151316]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.151325]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.151333]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.151339]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.151345]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.151352]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.151357]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.151363]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.151369]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.151376]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.151383]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.151384]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.151386]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.151388]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.151390]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.151391]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.151393]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.151395]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.151396]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.151397] ---[ end trace afc369b973d2c423 ]---
>[ 4301.154299] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.163266] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.163267] ------------[ cut here ]------------
>[ 4301.163275] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.163276] Hardware name: 4174BU2
>[ 4301.163276] MMIO read or write has been dropped 3
>[ 4301.163277] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.163314] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.163315] Call Trace:
>[ 4301.163316]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.163318]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.163325]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.163331]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.163336]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4301.163342]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4301.163349]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4301.163354]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4301.163356]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.163362]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.163367]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.163373]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.163379]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.163385]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.163390]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.163396]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.163402]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.163407]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.163412]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.163414]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.163420]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.163422]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.163423]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.163425]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.163427]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.163428]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.163430]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.163432]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.163433]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.163434] ---[ end trace afc369b973d2c424 ]---
>[ 4301.167901] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.169015] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.169021] ------------[ cut here ]------------
>[ 4301.169031] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.169033] Hardware name: 4174BU2
>[ 4301.169033] MMIO read or write has been dropped 3
>[ 4301.169034] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.169078] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.169081] Call Trace:
>[ 4301.169085]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.169087]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.169099]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.169109]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.169118]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4301.169128]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4301.169138]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4301.169141]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.169150]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.169158]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.169168]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.169177]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.169185]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.169195]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.169204]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.169213]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.169221]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.169229]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.169231]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.169238]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.169240]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.169241]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.169243]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.169245]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.169247]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.169249]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.169250]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.169252]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.169253] ---[ end trace afc369b973d2c425 ]---
>[ 4301.174466] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.183222] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.183225] ------------[ cut here ]------------
>[ 4301.183250] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.183253] Hardware name: 4174BU2
>[ 4301.183255] MMIO read or write has been dropped 3
>[ 4301.183257] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.183373] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.183375] Call Trace:
>[ 4301.183382]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.183388]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.183416]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.183441]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.183463]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4301.183489]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4301.183515]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4301.183539]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4301.183547]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.183570]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.183593]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.183618]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.183642]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.183665]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.183688]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.183714]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.183737]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.183761]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.183783]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.183791]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.183816]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.183823]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.183829]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.183836]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.183844]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.183850]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.183857]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.183864]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.183869]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.183873] ---[ end trace afc369b973d2c426 ]---
>[ 4301.185029] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.187025] [drm:__gen6_gt_wait_for_thread_c0] *ERROR* GT thread status wait timed out
>[ 4301.187054] ------------[ cut here ]------------
>[ 4301.187103] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.187108] Hardware name: 4174BU2
>[ 4301.187112] MMIO read or write has been dropped 3
>[ 4301.187115] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.187299] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.187302] Call Trace:
>[ 4301.187311]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.187317]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.187350]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.187375]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.187400]  [<ffffffffa0205227>] gen6_gt_force_wake_put+0x37/0x50 [i915]
>[ 4301.187426]  [<ffffffffa0209db6>] gen6_ring_put_irq+0xb6/0xf0 [i915]
>[ 4301.187450]  [<ffffffffa01d62f6>] __wait_seqno+0x166/0x490 [i915]
>[ 4301.187457]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.187481]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.187504]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.187529]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.187554]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.187577]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.187600]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.187625]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.187647]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.187670]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.187692]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.187701]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.187727]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.187734]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.187740]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.187748]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.187755]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.187762]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.187769]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.187776]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.187781]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.187785] ---[ end trace afc369b973d2c427 ]---
>[ 4301.189903] [drm:__gen6_gt_force_wake_get] *ERROR* Force wake wait timed out
>[ 4301.195166] ------------[ cut here ]------------
>[ 4301.195199] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4301.195201] Hardware name: 4174BU2
>[ 4301.195202] MMIO read or write has been dropped 3
>[ 4301.195202] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4301.195240] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4301.195241] Call Trace:
>[ 4301.195246]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4301.195248]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4301.195257]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4301.195265]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4301.195271]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4301.195280]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4301.195287]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4301.195294]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4301.195297]  [<ffffffff810807f0>] ? wake_up_bit+0x40/0x40
>[ 4301.195303]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4301.195309]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4301.195316]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4301.195323]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4301.195329]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4301.195335]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4301.195342]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.195348]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4301.195354]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4301.195363]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4301.195366]  [<ffffffff8106f74f>] ? recalc_sigpending+0x1f/0x70
>[ 4301.195373]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4301.195375]  [<ffffffff8101da42>] ? fpu_finit+0x22/0x40
>[ 4301.195377]  [<ffffffff8101eadb>] ? check_for_xstate+0x3b/0xa0
>[ 4301.195380]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4301.195382]  [<ffffffff810d8c3c>] ? __audit_syscall_exit+0x3ec/0x450
>[ 4301.195384]  [<ffffffff810140e0>] ? restore_sigcontext+0x120/0x160
>[ 4301.195386]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4301.195389]  [<ffffffff81627007>] ? int_check_syscall_exit_work+0x34/0x3d
>[ 4301.195390]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4301.195391] ---[ end trace afc369b973d2c428 ]---
>[ 4955.808632] ------------[ cut here ]------------
>[ 4955.808663] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4955.808665] Hardware name: 4174BU2
>[ 4955.808665] MMIO read or write has been dropped 2
>[ 4955.808666] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4955.808705] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4955.808706] Call Trace:
>[ 4955.808712]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4955.808714]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4955.808723]  [<ffffffffa01d9880>] ? i915_gem_unpin_ioctl+0xf0/0xf0 [i915]
>[ 4955.808732]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4955.808740]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4955.808746]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4955.808755]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4955.808763]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4955.808770]  [<ffffffffa01d5ed9>] i915_gem_retire_requests_ring+0x39/0x200 [i915]
>[ 4955.808777]  [<ffffffffa01d6cf6>] i915_gem_object_flush_active+0x56/0x60 [i915]
>[ 4955.808784]  [<ffffffffa01d98e4>] i915_gem_busy_ioctl+0x64/0xb0 [i915]
>[ 4955.808793]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4955.808800]  [<ffffffffa01d9880>] ? i915_gem_unpin_ioctl+0xf0/0xf0 [i915]
>[ 4955.808803]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4955.808805]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4955.808808]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4955.808810] ---[ end trace afc369b973d2c429 ]---
>[ 4956.168472] ------------[ cut here ]------------
>[ 4956.168503] WARNING: at drivers/gpu/drm/i915/intel_pm.c:4017 gen6_gt_check_fifodbg+0x41/0x60 [i915]()
>[ 4956.168504] Hardware name: 4174BU2
>[ 4956.168505] MMIO read or write has been dropped 2
>[ 4956.168506] Modules linked in: tcp_lp fuse ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle bridge stp llc rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xts gf128mul dm_crypt snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel iwldvm mac80211 btusb iwlwifi snd_hda_codec bluetooth snd_hwdep uvcvideo snd_seq snd_seq_device snd_pcm snd_page_alloc videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media cfg80211 snd_timer iTCO_wdt thinkpad_acpi snd tpm_tis tpm coretemp iTCO_vendor_support i2c_i801 rfkill soundcore tpm_bios microcode lpc_ich mfd_core mei joydev vhost_net tun macvtap macvlan kvm_intel kvm binfmt_misc uinput nfsd auth_rpcgss nfs_acl lockd crc32c_intel ghash_clmulni_intel sdhci_pci sdhci mmc_core e1000e wmi i915 video i2c_algo_bit drm_kms_helper drm i2c_core sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi
>[ 4956.168545] Pid: 1480, comm: Xorg Tainted: G        W    3.6.7-4.fc17.x86_64 #1
>[ 4956.168546] Call Trace:
>[ 4956.168552]  [<ffffffff8105c8ef>] warn_slowpath_common+0x7f/0xc0
>[ 4956.168554]  [<ffffffff8105c9e6>] warn_slowpath_fmt+0x46/0x50
>[ 4956.168564]  [<ffffffffa0205171>] gen6_gt_check_fifodbg+0x41/0x60 [i915]
>[ 4956.168572]  [<ffffffffa02051e4>] __gen6_gt_force_wake_put+0x24/0x30 [i915]
>[ 4956.168579]  [<ffffffffa01c3b6d>] i915_read32+0x11d/0x140 [i915]
>[ 4956.168587]  [<ffffffffa020a7b0>] intel_ring_get_active_head+0x30/0x40 [i915]
>[ 4956.168595]  [<ffffffffa020a805>] gen6_ring_get_seqno+0x45/0x50 [i915]
>[ 4956.168601]  [<ffffffffa01d61dd>] __wait_seqno+0x4d/0x490 [i915]
>[ 4956.168608]  [<ffffffffa01c402d>] ? i915_write32+0xfd/0x130 [i915]
>[ 4956.168614]  [<ffffffffa01d6f33>] i915_wait_seqno+0x73/0x90 [i915]
>[ 4956.168621]  [<ffffffffa01d6f92>] i915_gem_object_wait_rendering+0x42/0x70 [i915]
>[ 4956.168628]  [<ffffffffa0209861>] ? ring_write_tail+0x21/0x30 [i915]
>[ 4956.168635]  [<ffffffffa01d8198>] i915_gem_object_set_to_cpu_domain+0xa8/0x160 [i915]
>[ 4956.168642]  [<ffffffffa01dc2ad>] i915_gem_execbuffer_relocate_entry+0x13d/0x3e0 [i915]
>[ 4956.168649]  [<ffffffffa01dcb96>] ? i915_gem_execbuffer_reserve.isra.7+0x386/0x420 [i915]
>[ 4956.168655]  [<ffffffffa01ddeac>] i915_gem_do_execbuffer.isra.12+0x121c/0x1320 [i915]
>[ 4956.168662]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4956.168668]  [<ffffffffa01de48c>] ? i915_gem_execbuffer2+0x5c/0x290 [i915]
>[ 4956.168674]  [<ffffffffa01de4e1>] i915_gem_execbuffer2+0xb1/0x290 [i915]
>[ 4956.168683]  [<ffffffffa017b3c3>] drm_ioctl+0x4d3/0x580 [drm]
>[ 4956.168690]  [<ffffffffa01de430>] ? i915_gem_execbuffer+0x480/0x480 [i915]
>[ 4956.168694]  [<ffffffff811a2029>] do_vfs_ioctl+0x99/0x580
>[ 4956.168696]  [<ffffffff811a25a9>] sys_ioctl+0x99/0xa0
>[ 4956.168699]  [<ffffffff81626d69>] system_call_fastpath+0x16/0x1b
>[ 4956.168700] ---[ end trace afc369b973d2c42a ]---

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Attachments on bug 882670: 656067 | 656068 | 656069 | 656070 | 656071 | 656072