Bug 784818

Summary: [abrt] kernel: WARNING: at drivers/gpu/drm/i915/intel_dp.c:344 intel_dp_check_edp+0x65/0xb0 [i915]()
Product: [Fedora] Fedora Reporter: Nikolai Maziashvili <rhbugzilla>
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:7d7630271be7acc2ae13cbfc424806f921d52202
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-02-13 08:10:09 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 Nikolai Maziashvili 2012-01-26 11:00:04 UTC
libreport version: 2.0.8
abrt_version:   2.0.7
cmdline:        BOOT_IMAGE=/vmlinuz-3.2.1-3.fc16.x86_64 root=/dev/mapper/vg_sonik-lv_root ro rd.md=0 rd.dm=0 KEYTABLE=us quiet SYSFONT=latarcyrheb-sun16 rhgb rd.luks=0 rd.lvm.lv=vg_sonik/lv_root LANG=en_US.UTF-8
comment:        suspend laptop
kernel:         3.2.1-3.fc16.x86_64
reason:         WARNING: at drivers/gpu/drm/i915/intel_dp.c:344 intel_dp_check_edp+0x65/0xb0 [i915]()
time:           Thu 26 Jan 2012 07:47:08 AM CET

backtrace:
:WARNING: at drivers/gpu/drm/i915/intel_dp.c:344 intel_dp_check_edp+0x65/0xb0 [i915]()
:Hardware name: VPCZ12C5E
:eDP powered off while attempting aux channel communication.
:Modules linked in: hidp ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle tun lockd bridge 8021q garp stp llc fcoe libfcoe libfc scsi_transport_fc scsi_tgt rfcomm bnep ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack sha256_generic dm_crypt snd_hda_codec_realtek arc4 uvcvideo videodev media v4l2_compat_ioctl32 qcserial usb_wwan iwlwifi mac80211 cfg80211 microcode snd_hda_intel joydev snd_hda_codec snd_hwdep snd_seq btusb bluetooth snd_seq_device intel_ips mmc_block i2c_i801 iTCO_wdt iTCO_vendor_support snd_pcm sony_laptop rfkill snd_timer snd soundcore snd_page_alloc e1000e virtio_net kvm_intel kvm uinput sunrpc mxm_wmi sdhci_pci firewire_ohci sdhci mmc_core firewire_core crc_itu_t wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 13301, comm: kworker/u:31 Tainted: G        W    3.2.1-3.fc16.x86_64 #1
:Call Trace:
: [<ffffffff8106dc8f>] warn_slowpath_common+0x7f/0xc0
: [<ffffffff8106dd86>] warn_slowpath_fmt+0x46/0x50
: [<ffffffffa00a4395>] intel_dp_check_edp+0x65/0xb0 [i915]
: [<ffffffffa00a4426>] intel_dp_aux_ch+0x46/0x370 [i915]
: [<ffffffffa00a47f9>] intel_dp_aux_native_write+0xa9/0xf0 [i915]
: [<ffffffffa00a4d4a>] intel_dp_start_link_train+0x7a/0x380 [i915]
: [<ffffffffa00a546c>] intel_dp_complete_link_train+0x1ec/0x390 [i915]
: [<ffffffffa00a5f4c>] intel_dp_hot_plug+0xfc/0x1a0 [i915]
: [<ffffffffa0078aae>] i915_hotplug_work_func+0x6e/0xa0 [i915]
: [<ffffffffa0078a40>] ? i915_error_work_func+0x110/0x110 [i915]
: [<ffffffff81089d1d>] process_one_work+0x11d/0x470
: [<ffffffff8108b11f>] worker_thread+0x15f/0x350
: [<ffffffff8108afc0>] ? manage_workers+0x230/0x230
: [<ffffffff8108fadc>] kthread+0x8c/0xa0
: [<ffffffff815eb074>] kernel_thread_helper+0x4/0x10
: [<ffffffff8108fa50>] ? kthread_worker_fn+0x190/0x190
: [<ffffffff815eb070>] ? gs_change+0x13/0x13

smolt_data:
:
:
:General
:=================================
:UUID: e2198da7-3211-44af-b48c-8593eb359168
:OS: Fedora release 16 (Verne)
:Default run level: Unknown
:Language: en_US.UTF-8
:Platform: x86_64
:BogoMIPS: 5319.96
:CPU Vendor: GenuineIntel
:CPU Model: Intel(R) Core(TM) i7 CPU       M 620  @ 2.67GHz
:CPU Stepping: 5
:CPU Family: 6
:CPU Model Num: 37
:Number of CPUs: 4
:CPU Speed: 2667
:System Memory: 7659
:System Swap: 0
:Vendor: Sony Corporation
:System: VPCZ12C5E J004B475
:Form factor: Notebook
:Kernel: 3.2.1-3.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
:=================================
:(32902:68:4173:36954) pci, agpgart-intel, HOST/PCI, Core Processor DRAM Controller
:(32902:15152:4173:36954) pci, i801_smbus, SERIAL, 5 Series/3400 Series Chipset SMBus Controller
:(32902:10282:4173:36954) pci, ahci, RAID, Mobile 82801 SATA RAID Controller
:(32902:15115:4173:36954) pci, None, PCI/ISA, Mobile 5 Series Chipset LPC Interface Controller
:(32902:15154:4173:36954) pci, None, NONE, 5 Series/3400 Series Chipset Thermal Subsystem
:(32902:4331:4173:36954) pci, e1000e, ETHERNET, 82577LC Gigabit Network Connection
:(32902:15174:4173:36954) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 3
:(32902:16940:32902:4865) pci, iwlwifi, NETWORK, Centrino Advanced-N 6200 2x2 AGN
:(32902:15164:4173:36954) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:9288:4173:36954) pci, None, PCI/PCI, 82801 Mobile PCI Bridge
:(32902:15204:4173:36954) pci, None, SIMPLE, 5 Series/3400 Series Chipset HECI Controller
:(4480:59442:4173:36954) pci, firewire_ohci, FIREWIRE, FireWire Host Controller
:(4480:57904:4173:36954) pci, None, BASE, Memory Stick Host Controller
:(4480:59426:4173:36954) pci, sdhci-pci, BASE, MMC/SD Host Controller
:(4480:59426:4173:36954) pci, sdhci-pci, BASE, MMC/SD Host Controller
:(32902:70:4173:36954) pci, i915, VIDEO, Core Processor Integrated Graphics Controller
:(32902:15170:4173:36954) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 1
:(32902:15172:4173:36954) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 2
:(32902:15190:4173:36954) pci, snd_hda_intel, MULTIMEDIA, 5 Series/3400 Series Chipset High Definition Audio
:(32902:15156:4173:36954) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:11521:4173:36954) pci, None, HOST/PCI, Core Processor QuickPath Architecture System Address Decoder
:(32902:11362:4173:36954) pci, None, HOST/PCI, Core Processor QuickPath Architecture Generic Non-core Registers
:(32902:11537:4173:36954) pci, None, HOST/PCI, Core Processor QPI Physical 0
:(32902:11536:4173:36954) pci, None, HOST/PCI, Core Processor QPI Link 0
:(32902:11539:4173:36954) pci, None, HOST/PCI, Core Processor Reserved
:(32902:11538:4173:36954) pci, None, HOST/PCI, Core Processor Reserved
:
:
:Filesystem Information
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/mapper/vg_sonik-lv_root / ext4 4096 4096 2093747 556960 535995 524288 383405 383405
:/dev/sda1 /boot ext4 4096 4096 130557 93896 87343 32768 32484 32484
:/dev/mapper/luks-f57b7f27-d90d-434c-b4b0-081a037c498b /tmp ext4 4096 4096 260956 100133 87052 65408 65266 65266
:/dev/mapper/luks-3d9e086b-0ff1-4774-8cd3-11a7e06c4ea4 /home ext4 4096 4096 1045238 521734 469331 262144 219133 219133
:/dev/mapper/vg_sonik-lv_rpm_build WITHHELD ext4 4096 4096 2090580 2019049 2019049 524288 524261 524261
:

Comment 1 Adam Jackson 2012-02-20 21:18:34 UTC
*** Bug 790701 has been marked as a duplicate of this bug. ***

Comment 2 Adam Jackson 2012-05-03 21:06:44 UTC
*** Bug 800771 has been marked as a duplicate of this bug. ***

Comment 3 Fedora End Of Life 2013-01-16 10:01:09 UTC
This message is a reminder that Fedora 16 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 16. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as WONTFIX if it remains open with a Fedora 
'version' of '16'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version prior to Fedora 16's end of life.

Bug Reporter: Thank you for reporting this issue and we are sorry that 
we may not be able to fix it before Fedora 16 is end of life. If you 
would still like to see this bug fixed and are able to reproduce it 
against a later version of Fedora, you are encouraged to click on 
"Clone This Bug" and open it against that version of Fedora.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

The process we are following is described here: 
http://fedoraproject.org/wiki/BugZappers/HouseKeeping

Comment 4 Fedora End Of Life 2013-02-13 08:10:13 UTC
Fedora 16 changed to end-of-life (EOL) status on 2013-02-12. Fedora 16 is 
no longer maintained, which means that it will not receive any further 
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of 
Fedora please feel free to reopen this bug against that version.

Thank you for reporting this bug and we are sorry it could not be fixed.