Bug 103171 - [CI] igt@pm_rpm@system-suspend - dmesg-warn - pipe state doesn't match!
Summary: [CI] igt@pm_rpm@system-suspend - dmesg-warn - pipe state doesn't match!
Status: CLOSED WORKSFORME
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: DRI git
Hardware: Other All
: high critical
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard: ReadyForDev
Keywords:
Depends on:
Blocks:
 
Reported: 2017-10-09 13:34 UTC by Marta Löfstedt
Modified: 2018-02-08 11:17 UTC (History)
1 user (show)

See Also:
i915 platform: KBL
i915 features: power/runtime PM


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Description Marta Löfstedt 2017-10-09 13:34:09 UTC
CI_DRM_3192 - KBL-shards:

[  153.997279] hpet1: lost 1621 rtc interrupts
[  156.490848] done.
[  158.231978] [drm:pipe_config_err [i915]] *ERROR* mismatch in has_audio (expected 1, found 0)
[  158.232038] pipe state doesn't match!
[  158.232068] ------------[ cut here ]------------
[  158.232118] WARNING: CPU: 0 PID: 1725 at drivers/gpu/drm/i915/intel_display.c:11635 intel_atomic_commit_tail+0xaeb/0xbf0 [i915]
[  158.232125] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 x86_pkg_temp_thermal intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_hda_codec e1000e snd_hwdep snd_hda_core ptp pps_core snd_pcm mei_me mei prime_numbers pinctrl_sunrisepoint i2c_hid pinctrl_intel
[  158.232290] CPU: 0 PID: 1725 Comm: pm_rpm Tainted: G     U          4.14.0-rc3-CI-CI_DRM_3192+ #1
[  158.232297] Hardware name:                  /NUC7i5BNB, BIOS BNKBL357.86A.0048.2017.0704.1415 07/04/2017
[  158.232304] task: ffff880260570040 task.stack: ffffc90000f28000
[  158.232350] RIP: 0010:intel_atomic_commit_tail+0xaeb/0xbf0 [i915]
[  158.232357] RSP: 0018:ffffc90000f2bbb8 EFLAGS: 00010296
[  158.232370] RAX: 0000000000000019 RBX: ffff8802695807c0 RCX: 0000000000000001
[  158.232377] RDX: 0000000080000001 RSI: ffffffff81cb478e RDI: 00000000ffffffff
[  158.232384] RBP: ffffc90000f2bc38 R08: ffff8802605709a8 R09: 0000000000000000
[  158.232390] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88026b01b7e8
[  158.232397] R13: ffff88025cc8e678 R14: ffff8802711953d8 R15: ffff880269580000
[  158.232404] FS:  00007f916aaaca40(0000) GS:ffff88027ec00000(0000) knlGS:0000000000000000
[  158.232413] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  158.232419] CR2: 00007f1ad55cb000 CR3: 0000000269f09004 CR4: 00000000003606f0
[  158.232426] Call Trace:
[  158.232478]  intel_atomic_commit+0x21f/0x2b0 [i915]
[  158.232558]  drm_atomic_commit+0x4b/0x50
[  158.232574]  restore_fbdev_mode_atomic+0x193/0x1f0
[  158.232610]  restore_fbdev_mode+0x32/0x120
[  158.232629]  drm_fb_helper_restore_fbdev_mode_unlocked.part.19+0x2a/0x80
[  158.232645]  drm_fb_helper_restore_fbdev_mode_unlocked+0x26/0x30
[  158.232705]  intel_fbdev_restore_mode+0x34/0x90 [i915]
[  158.232753]  i915_driver_lastclose+0xe/0x10 [i915]
[  158.232769]  drm_lastclose+0x39/0xf0
[  158.232785]  drm_release+0x30c/0x3c0
[  158.232807]  __fput+0xbf/0x200
[  158.232828]  ____fput+0xe/0x10
[  158.232842]  task_work_run+0x89/0xc0
[  158.232861]  exit_to_usermode_loop+0x83/0x90
[  158.232878]  syscall_return_slowpath+0xd0/0x110
[  158.232896]  entry_SYSCALL_64_fastpath+0xaf/0xb1
[  158.232909] RIP: 0033:0x7f9168f86730
[  158.232921] RSP: 002b:00007ffebd286958 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  158.232946] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 00007f9168f86730
[  158.232958] RDX: 0000000000000005 RSI: 00007ffebd286850 RDI: 0000000000000004
[  158.232970] RBP: 000055f18f95d9a0 R08: 000055f19029dcd0 R09: 0000000000000000
[  158.232984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  158.232996] R13: 00007f9168f71c20 R14: 0000000000000000 R15: 0000000000000000
[  158.233026] Code: e9 45 fa ff ff 41 0f b6 d0 0f b6 f1 48 c7 c7 e0 73 28 a0 e8 29 d0 f1 e0 0f ff e9 3d fa ff ff 48 c7 c7 39 be 26 a0 e8 16 d0 f1 e0 <0f> ff e9 d6 fa ff ff 80 3d 20 b7 0d 00 00 0f b6 ca 0f 85 b7 00 
[  158.233792] ---[ end trace 710538b40106e684 ]---
[  158.638255] [drm] Atomic update on pipe (A) took 152 us, max time under evasion is 100 us

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3192/shard-kbl2/igt@pm_rpm@system-suspend.html
Comment 1 Marta Löfstedt 2018-02-08 11:16:58 UTC
This issue hasn't happened on KBL for a longtime, but it has been kept alive by linktraining


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