[Intel-gfx] ✗ Fi.CI.BAT: warning for drm/i915: Unify VLV/CHV DPOunit clock gating disable/enable

[Ville Syrjälä]

On Wed, Apr 27, 2016 at 03:02:01PM -0000, Patchwork wrote:
> == Series Details ==
> 
> Series: drm/i915: Unify VLV/CHV DPOunit clock gating disable/enable
> URL   : https://patchwork.freedesktop.org/series/5886/
> State : warning
> 
> == Summary ==
> 
> Series 5886v1 drm/i915: Unify VLV/CHV DPOunit clock gating disable/enable
> http://patchwork.freedesktop.org/api/1.0/series/5886/revisions/1/mbox/
> 
> Test kms_force_connector_basic:
>         Subgroup force-load-detect:
>                 skip       -> PASS       (snb-x220t)
> Test kms_pipe_crc_basic:
>         Subgroup hang-read-crc-pipe-a:
>                 pass       -> DMESG-WARN (snb-dellxps)

[  345.841921] ------------[ cut here ]------------
[  345.841947] WARNING: CPU: 1 PID: 6167 at drivers/gpu/drm/i915/intel_display.c:13529 intel_atomic_commit+0x1271/0x1400 [i915]
[  345.841948] pipe A vblank wait timed out
[  345.841950] Modules linked in: smsc75xx usbnet mii snd_hda_codec_hdmi snd_hda_codec_realtek x86_pkg_temp_thermal snd_hda_codec_generic intel_powerclamp coretemp crct10dif_pclmul i915 crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core mei_me snd_pcm mei lpc_ich
[  345.841964] CPU: 1 PID: 6167 Comm: kms_pipe_crc_ba Tainted: G     U          4.6.0-rc4-CI-Patchwork_1933+ #1
[  345.841965] Hardware name: Dell Inc. XPS 8300  /0Y2MRG, BIOS A06 10/17/2011
[  345.841967]  0000000000000000 ffff8800bfe77b28 ffffffff81405e35 ffff8800bfe77b78
[  345.841970]  0000000000000000 ffff8800bfe77b68 ffffffff81079c7c 000034d9c0c84520
[  345.841972]  0000000000000001 ffff8801299722a8 0000000000000000 0000000000000000
[  345.841974] Call Trace:
[  345.841978]  [<ffffffff81405e35>] dump_stack+0x67/0x92
[  345.841981]  [<ffffffff81079c7c>] __warn+0xcc/0xf0
[  345.841983]  [<ffffffff81079cea>] warn_slowpath_fmt+0x4a/0x50
[  345.841986]  [<ffffffff810c2df9>] ? finish_wait+0x59/0x70
[  345.842001]  [<ffffffffa014c241>] intel_atomic_commit+0x1271/0x1400 [i915]
[  345.842003]  [<ffffffff810c2f60>] ? wait_woken+0x90/0x90
[  345.842005]  [<ffffffff81538b52>] drm_atomic_commit+0x32/0x50
[  345.842007]  [<ffffffff8151565d>] drm_atomic_helper_set_config+0x7d/0xb0
[  345.842010]  [<ffffffff81528e40>] drm_mode_set_config_internal+0x60/0x110
[  345.842011]  [<ffffffff8152c616>] drm_mode_setcrtc+0x186/0x4f0
[  345.842013]  [<ffffffff8151e64d>] drm_ioctl+0x13d/0x590
[  345.842014]  [<ffffffff8152c490>] ? drm_mode_setplane+0x1b0/0x1b0
[  345.842016]  [<ffffffff811ee0aa>] do_vfs_ioctl+0x8a/0x670
[  345.842018]  [<ffffffff811f9f3a>] ? __fget_light+0x6a/0x90
[  345.842020]  [<ffffffff811ee6cc>] SyS_ioctl+0x3c/0x70
[  345.842022]  [<ffffffff817d24a9>] entry_SYSCALL_64_fastpath+0x1c/0xac
[  345.842023] ---[ end trace caa7340649a55fcb ]---
[  354.764853] drm/i915: Resetting chip after gpu hang

https://bugs.freedesktop.org/show_bug.cgi?id=95125

> 
> bdw-nuci7        total:192  pass:180  dwarn:0   dfail:0   fail:0   skip:12 
> bdw-ultra        total:192  pass:169  dwarn:0   dfail:0   fail:0   skip:23 
> bsw-nuc-2        total:191  pass:152  dwarn:0   dfail:0   fail:0   skip:39 
> hsw-brixbox      total:192  pass:168  dwarn:0   dfail:0   fail:0   skip:24 
> ivb-t430s        total:192  pass:164  dwarn:0   dfail:0   fail:0   skip:28 
> skl-i7k-2        total:192  pass:167  dwarn:0   dfail:0   fail:0   skip:25 
> skl-nuci5        total:192  pass:181  dwarn:0   dfail:0   fail:0   skip:11 
> snb-dellxps      total:192  pass:153  dwarn:1   dfail:0   fail:0   skip:38 
> snb-x220t        total:192  pass:154  dwarn:0   dfail:0   fail:1   skip:37 
> byt-nuc failed to collect. IGT log at Patchwork_1933/byt-nuc/igt.log
> 
> Results at /archive/results/CI_IGT_test/Patchwork_1933/
> 
> b1b2678f7bf90de8cecba84acb8f8c967a5f5d80 drm-intel-nightly: 2016y-04m-18d-17h-17m-00s UTC integration manifest
> ce15fac drm/i915: Unify VLV/CHV DPOunit clock gating disable/enable

-- 
Ville Syrjälä
Intel OTC