Bug 790852 - [abrt] kernel: WARNING: at drivers/gpu/drm/i915/intel_dp.c:1071 ironlake_edp_panel_vdd_off+0xbf/0xd0 [i915]()
Summary: [abrt] kernel: WARNING: at drivers/gpu/drm/i915/intel_dp.c:1071 ironlake_edp_...
Keywords:
Status: CLOSED DUPLICATE of bug 790706
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 16
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:817b61d75b92636543a9c0ff7a6...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-02-15 14:40 UTC by andreas.mack@konsec.com
Modified: 2012-02-15 14:53 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-02-15 14:53:11 UTC
Type: ---


Attachments (Terms of Use)

Description andreas.mack@konsec.com 2012-02-15 14:40:18 UTC
libreport version: 2.0.8
abrt_version:   2.0.7
cmdline:        BOOT_IMAGE=/vmlinuz-3.2.2-1.fc16.x86_64 root=/dev/mapper/vg_witness-lv_root ro rd.lvm.lv=vg_witness/lv_root rd.dm=0 SYSFONT=latarcyrheb-sun16 rhgb rd.md=0 KEYTABLE=de-latin1-nodeadkeys rd.luks.uuid=luks-c4a52656-f622-4faa-b836-b1d0641691b6 rd.lvm.lv=vg_witness/lv_swap libahci.ignore_sss=1 LANG=en_US.UTF-8
comment:        Suspend the notebook and wake it up again. Screen is blank and doesn't come back, no Ctrl-Alt-F2. :( Suspend is unusable. 
kernel:         3.2.2-1.fc16.x86_64
reason:         WARNING: at drivers/gpu/drm/i915/intel_dp.c:1071 ironlake_edp_panel_vdd_off+0xbf/0xd0 [i915]()
time:           Sat 04 Feb 2012 08:17:30 PM CET

backtrace:
:WARNING: at drivers/gpu/drm/i915/intel_dp.c:1071 ironlake_edp_panel_vdd_off+0xbf/0xd0 [i915]()
:Hardware name: HP EliteBook 2540p
:eDP VDD not forced on
:Modules linked in: tcp_lp lp lockd ppdev parport_pc parport fuse rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack binfmt_misc sha256_generic tpm_infineon arc4 hp_wmi sparse_keymap snd_hda_codec_hdmi snd_hda_codec_idt uvcvideo videodev media v4l2_compat_ioctl32 microcode qcserial usb_wwan btusb bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device iwlwifi(O) serio_raw mac80211(O) snd_pcm cfg80211(O) iTCO_wdt iTCO_vendor_support rfkill intel_ips snd_timer snd soundcore snd_page_alloc e1000e tpm_tis tpm tpm_bios hp_accel lis3lv02d input_polldev uinput sunrpc xts gf128mul pata_pcmcia firewire_ohci sdhci_pci firewire_core sdhci dm_crypt mmc_core crc_itu_t yenta_socket sata_sil24 wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 10611, comm: kworker/1:0 Tainted: G        W  O 3.2.2-1.fc16.x86_64 #1
:Call Trace:
: [<ffffffff8106dd1f>] warn_slowpath_common+0x7f/0xc0
: [<ffffffff8106de16>] warn_slowpath_fmt+0x46/0x50
: [<ffffffffa00a619f>] ironlake_edp_panel_vdd_off+0xbf/0xd0 [i915]
: [<ffffffffa00a682b>] intel_dp_detect+0x1cb/0x210 [i915]
: [<ffffffffa006b5b3>] drm_helper_probe_single_connector_modes+0x2c3/0x380 [drm_kms_helper]
: [<ffffffffa0069a92>] drm_fb_helper_hotplug_event+0xf2/0x150 [drm_kms_helper]
: [<ffffffffa00ae0cc>] intel_fb_output_poll_changed+0x1c/0x20 [i915]
: [<ffffffffa006ab60>] output_poll_execute+0x190/0x1a0 [drm_kms_helper]
: [<ffffffffa006a9d0>] ? drm_helper_mode_fill_fb_struct+0x30/0x30 [drm_kms_helper]
: [<ffffffff81089dad>] process_one_work+0x11d/0x470
: [<ffffffff8108b1af>] worker_thread+0x15f/0x350
: [<ffffffff8108b050>] ? manage_workers+0x230/0x230
: [<ffffffff8108fb6c>] kthread+0x8c/0xa0
: [<ffffffff815eb934>] kernel_thread_helper+0x4/0x10
: [<ffffffff8108fae0>] ? kthread_worker_fn+0x190/0x190
: [<ffffffff815eb930>] ? gs_change+0x13/0x13

smolt_data:
:
:
:General
:=================================
:UUID: f9356f98-6254-43c4-b4ec-94fbbd690228
:OS: Fedora release 16 (Verne)
:Default run level: Unknown
:Language: en_US.UTF-8
:Platform: x86_64
:BogoMIPS: 4255.81
:CPU Vendor: GenuineIntel
:CPU Model: Intel(R) Core(TM) i7 CPU       L 640  @ 2.13GHz
:CPU Stepping: 5
:CPU Family: 6
:CPU Model Num: 37
:Number of CPUs: 4
:CPU Speed: 2134
:System Memory: 3745
:System Swap: 1023
:Vendor: Hewlett-Packard
:System: HP EliteBook 2540p 
:Form factor: Notebook
:Kernel: 3.2.5-3.fc16.x86_64
:SELinux Enabled: 1
:SELinux Policy: targeted
:SELinux Enforce: Enforcing
:MythTV Remote: Unknown
:MythTV Role: Unknown
:MythTV Theme: Unknown
:MythTV Plugin: 
:MythTV Tuner: -1
:
:
:Devices
:=================================
:(32902:11362:32902:32902) pci, None, HOST/PCI, Core Processor QuickPath Architecture Generic Non-core Registers
:(32902:11521:32902:32902) pci, None, HOST/PCI, Core Processor QuickPath Architecture System Address Decoder
:(32902:68:4156:28680) pci, agpgart-intel, HOST/PCI, Core Processor DRAM Controller
:(32902:11536:32902:32902) pci, None, HOST/PCI, Core Processor QPI Link 0
:(32902:11537:32902:32902) pci, None, HOST/PCI, Core Processor QPI Physical 0
:(32902:11538:32902:32902) pci, None, HOST/PCI, Core Processor Reserved
:(32902:11539:32902:32902) pci, None, HOST/PCI, Core Processor Reserved
:(32902:15151:4156:28680) pci, ahci, STORAGE, 5 Series/3400 Series Chipset 6 port SATA AHCI Controller
:(32902:15111:4156:28680) pci, None, PCI/ISA, Mobile 5 Series Chipset LPC Interface Controller
:(32902:15154:4156:28680) pci, intel ips, NONE, 5 Series/3400 Series Chipset Thermal Subsystem
:(32902:16953:32902:4881) pci, iwlwifi, NETWORK, Centrino Advanced-N 6200 2x2 AGN
:(32902:4330:4156:28680) pci, e1000e, ETHERNET, 82577LM Gigabit Network Connection
:(4245:13617:4245:13617) pci, sata_sil24, STORAGE, SiI 3531 [SATALink/SATARaid] Serial ATA Controller
:(32902:15164:4156:28680) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:9288:4156:28680) pci, None, PCI/PCI, 82801 Mobile PCI Bridge
:(32902:15204:4156:28680) pci, None, SIMPLE, 5 Series/3400 Series Chipset HECI Controller
:(32902:70:4156:28680) pci, i915, VIDEO, Core Processor Integrated Graphics Controller
:(32902:15176:4156:28680) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 4
:(32902:15170:4156:28680) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 1
:(32902:15172:4156:28680) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 2
:(32902:15190:4156:28680) pci, snd_hda_intel, MULTIMEDIA, 5 Series/3400 Series Chipset High Definition Audio
:(32902:15207:4156:28680) pci, serial, 16550_SERIAL, 5 Series/3400 Series Chipset KT Controller
:(32902:15156:4156:28680) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(4480:2098:4156:28680) pci, firewire_ohci, FIREWIRE, R5C832 IEEE 1394 Controller
:(4480:2082:4156:28680) pci, sdhci-pci, BASE, R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
:(4480:1142:4156:28680) pci, yenta_cardbus, PCI/CARDBUS, RL5c476 II
:
:
:Filesystem Information
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/mapper/vg_witness-lv_root / ext4 4096 4096 13081819 10225331 9569971 3276800 2972785 2972785
:/dev/sda1 /boot ext4 1024 1024 508745 410938 385338 128016 127787 127787
:/dev/mapper/vg_witness-lv_home /home ext4 4096 4096 25528257 9344109 8065748 6397952 6304736 6304736
:/dev/mapper/udisks-luks-6798aaeb-13e6-46f3-a2e9-25fd05916501 WITHHELD ext4 4096 4096 156120145 140435679 132621557 39075840 38999077 38999077
:

Comment 2 Josh Boyer 2012-02-15 14:53:11 UTC

*** This bug has been marked as a duplicate of bug 790706 ***


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