Bug 748172

Summary: [abrt] kernel: WARNING: at drivers/gpu/drm/i915/intel_display.c:953 intel_disable_pipe+0xd0/0x121 [i915]()
Product: [Fedora] Fedora Reporter: Hedayat Vatankhah <hedayatv>
Component: xorg-x11-drv-intelAssignee: Adam Jackson <ajax>
Status: CLOSED WONTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: ajax, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:3963f81a5f23b6884fad7e2b0de65d7444f2bfac
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-10-11 13:10:56 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Hedayat Vatankhah 2011-10-22 18:48:03 UTC 
libreport version: 2.0.6
abrt_version:   2.0.4.981
cmdline:        BOOT_IMAGE=/boot/vmlinuz-3.1.0-0.rc10.git0.1.fc16.x86_64 root=/dev/mapper/VolGroupLaptop-lvfedora16 ro rd.lvm.lv=VolGroupLaptop/lvfedora16 rd.md=0 rd.dm=0 KEYTABLE=us quiet SYSFONT=latarcyrheb-sun16 rhgb rd.luks=0 rd.lvm.lv=VolGroupLaptop/lvswap LANG=en_US.UTF-8
comment:        System waked up from suspend and this crash report appeared.
kernel:         undefined
reason:         WARNING: at drivers/gpu/drm/i915/intel_display.c:953 intel_disable_pipe+0xd0/0x121 [i915]()
time:           Sat Oct 22 21:53:23 2011

backtrace:
:WARNING: at drivers/gpu/drm/i915/intel_display.c:953 intel_disable_pipe+0xd0/0x121 [i915]()
:Hardware name: 7675KC1
:plane B assertion failure, should be off on pipe B but is still active
:[drm] capturing error event; look for more information in /debug/dri/0/i915_error_state
:Modules linked in: tcp_lp ppdev parport_pc lp parport fuse lockd ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state nf_conntrack ip6_tables snd_hda_codec_analog snd_hda_intel snd_hda_codec thinkpad_acpi snd_hwdep snd_seq snd_seq_device arc4 virtio_net snd_pcm kvm_intel iwl4965 iwl_legacy i2c_i801 mac80211 cfg80211 kvm snd_timer e1000e iTCO_wdt snd_page_alloc iTCO_vendor_support rfkill snd microcode soundcore uinput sunrpc sdhci_pci sdhci mmc_core firewire_ohci firewire_core yenta_socket crc_itu_t i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 13370, comm: kworker/u:10 Not tainted 3.1.0-0.rc10.git0.1.fc16.x86_64 #1
:Call Trace:
: [<ffffffff81057a56>] warn_slowpath_common+0x83/0x9b
: [<ffffffff81057b11>] warn_slowpath_fmt+0x46/0x48
: [<ffffffffa007fed9>] ? i915_read32+0x61/0x6c [i915]
: [<ffffffffa00844b9>] intel_disable_pipe+0xd0/0x121 [i915]
: [<ffffffffa008696d>] i9xx_crtc_disable+0xd6/0x151 [i915]
: [<ffffffffa0086a1d>] i9xx_crtc_prepare+0xe/0x10 [i915]
: [<ffffffffa005d5d1>] drm_crtc_helper_set_mode+0x220/0x3c7 [drm_kms_helper]
: [<ffffffff814b5906>] ? _raw_spin_lock+0xe/0x10
: [<ffffffffa005d7d5>] drm_helper_resume_force_mode+0x5d/0x114 [drm_kms_helper]
: [<ffffffffa00204b8>] ? drm_irq_install+0x17e/0x1e1 [drm]
: [<ffffffffa0067158>] i915_drm_thaw+0xab/0xd8 [i915]
: [<ffffffffa00673dc>] i915_resume+0x45/0x5c [i915]
: [<ffffffffa0067409>] i915_pm_resume+0x16/0x18 [i915]
: [<ffffffff81240883>] pci_pm_resume+0x8b/0xa0
: [<ffffffff812e31a7>] pm_op+0xa9/0x149
: [<ffffffff812e36d5>] device_resume+0x162/0x1ef
: [<ffffffff812e3780>] async_resume+0x1e/0x46
: [<ffffffff810790dd>] async_run_entry_fn+0x9e/0x131
: [<ffffffff8107903f>] ? async_schedule+0x17/0x17
: [<ffffffff8106edc4>] process_one_work+0x176/0x2a9
: [<ffffffff8106ce5c>] ? need_to_create_worker+0x12/0x26
: [<ffffffff8106f8d2>] worker_thread+0xda/0x15d
: [<ffffffff8106f7f8>] ? manage_workers+0x176/0x176
: [<ffffffff81072d1f>] kthread+0x84/0x8c
: [<ffffffff814be234>] kernel_thread_helper+0x4/0x10
: [<ffffffff81072c9b>] ? kthread_worker_fn+0x148/0x148
: [<ffffffff814be230>] ? gs_change+0x13/0x13

event_log:
:2011-10-22-21:56:20> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-10-22-21:57:24  Kernel oops has not been sent due to Couldn't connect to server
:2011-10-22-21:57:24* (exited with 1)
:2011-10-22-22:09:48> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-10-22-22:10:52  Kernel oops has not been sent due to Couldn't connect to server
:2011-10-22-22:10:52* (exited with 1)
:2011-10-22-22:16:39> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-10-22-22:17:43  Kernel oops has not been sent due to Couldn't connect to server
:2011-10-22-22:17:43* (exited with 1)
Comment 1 Hedayat Vatankhah 2012-10-11 13:10:56 UTC 
I no longer face the problem.