Bug 1375761

Summary: [abrt] WARNING: CPU: 0 PID: 4 at drivers/gpu/drm/i915/intel_pm.c:7866 sandybridge_pcode_write+0x10f/0x1f0 [i915]
Product: [Fedora] Fedora Reporter: iliketurtlesbro
Component: xorg-x11-drv-intelAssignee: Adam Jackson <ajax>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 26CC: ajax, bitlord0xff, iliketurtlesbro, kernel-maint, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/8f0cf258eca99a891d931c4f47f74b0f72367f1e
Whiteboard: abrt_hash:489f15f2a28d8e7081533cd694415f63ed7fa520;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-05-29 11:44:22 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description Flags
File: dmesg none

Description iliketurtlesbro 2016-09-14 00:28:33 UTC 
Additional info:
reporter:       libreport-2.8.0
WARNING: CPU: 0 PID: 4 at drivers/gpu/drm/i915/intel_pm.c:7866 sandybridge_pcode_write+0x10f/0x1f0 [i915]
Missing switch case (16) in gen6_check_mailbox_status
Modules linked in: btrfs xor raid6_pq crc32c_intel i915 serio_raw sdhci_pci i2c_algo_bit e1000e sdhci drm_kms_helper mmc_core drm ptp pps_core fjes video
CPU: 0 PID: 4 Comm: kworker/0:0 Not tainted 4.8.0-0.rc5.git4.1.fc26.x86_64 #1
Hardware name: LENOVO 4180BB2/4180BB2, BIOS 83ET59WW (1.29 ) 06/01/2011
Workqueue: events intel_gen6_powersave_work [i915]
 0000000000000286 00000000da51f8a3 ffff9ca4d3a7fc28 ffffffffad466e63
 ffff9ca4d3a7fc78 0000000000000000 ffff9ca4d3a7fc68 ffffffffad0ae78b
 00001ebad3a7fc70 ffff9ca4cd3b0000 0000000000000008 0000000000000000
Call Trace:
 [<ffffffffad466e63>] dump_stack+0x86/0xc3
 [<ffffffffad0ae78b>] __warn+0xcb/0xf0
 [<ffffffffad0ae80f>] warn_slowpath_fmt+0x5f/0x80
 [<ffffffffc047faaf>] sandybridge_pcode_write+0x10f/0x1f0 [i915]
 [<ffffffffc048167e>] intel_gen6_powersave_work+0x2be/0x1420 [i915]
 [<ffffffffad0ce93e>] process_one_work+0x23e/0x6f0
 [<ffffffffad0ce8ba>] ? process_one_work+0x1ba/0x6f0
 [<ffffffffad0cee3e>] worker_thread+0x4e/0x490
 [<ffffffffad0cedf0>] ? process_one_work+0x6f0/0x6f0
 [<ffffffffad0d61a1>] kthread+0x101/0x120
 [<ffffffffad10e545>] ? trace_hardirqs_on_caller+0xf5/0x1b0
 [<ffffffffad8f79ef>] ret_from_fork+0x1f/0x40
 [<ffffffffad0d60a0>] ? kthread_create_on_node+0x250/0x250
Comment 1 iliketurtlesbro 2016-09-14 00:28:39 UTC 
Created attachment 1200670 [details]
File: dmesg
Comment 2 Fedora End Of Life 2017-02-28 10:15:35 UTC 
This bug appears to have been reported against 'rawhide' during the Fedora 26 development cycle.
Changing version to '26'.
Comment 3 Fedora End Of Life 2018-05-03 08:29:59 UTC 
This message is a reminder that Fedora 26 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 26. 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 EOL if it remains open with a Fedora  'version'
of '26'.

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.

Thank you for reporting this issue and we are sorry that we were not
able to fix it before Fedora 26 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  change the 'version' to a later Fedora
version prior this bug is closed as described in the policy above.

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.
Comment 4 Fedora End Of Life 2018-05-29 11:44:22 UTC 
Fedora 26 changed to end-of-life (EOL) status on 2018-05-29. Fedora 26
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. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

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