[Intel-gfx] ✗ Ro.CI.BAT: failure for drm/i915: Wait up to 3ms for the pcu to ack the cdclk change request on SKL

[Ville Syrjälä]

On Wed, Jul 13, 2016 at 02:07:41PM -0000, Patchwork wrote:
> == Series Details ==
> 
> Series: drm/i915: Wait up to 3ms for the pcu to ack the cdclk change request on SKL
> URL   : https://patchwork.freedesktop.org/series/9815/
> State : failure
> 
> == Summary ==
> 
> Series 9815v1 drm/i915: Wait up to 3ms for the pcu to ack the cdclk change request on SKL
> http://patchwork.freedesktop.org/api/1.0/series/9815/revisions/1/mbox
> 
> Test drv_hangman:
>         Subgroup error-state-basic:
>                 dmesg-warn -> PASS       (ro-bdw-i7-5600u)
> Test gem_exec_suspend:
>         Subgroup basic-s3:
>                 pass       -> DMESG-WARN (ro-bdw-i7-5557U)

[  321.992179] [drm:intel_dp_link_training_clock_recovery [i915]] *ERROR* failed to enable link training
[  322.075896] [drm:intel_dp_start_link_train [i915]] *ERROR* failed to start channel equalization
[  324.007603] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun

https://bugs.freedesktop.org/show_bug.cgi?id=96614

> Test gem_sync:
>         Subgroup basic-store-each:
>                 pass       -> DMESG-FAIL (ro-bdw-i7-5600u)

(gem_sync:5897) CRITICAL: Test assertion failure function store_ring, file gem_sync.c:281:
(gem_sync:5897) CRITICAL: Failed assertion: intel_detect_and_clear_missed_interrupts(fd) == 0
(gem_sync:5897) CRITICAL: error: 18 != 0
Subtest basic-store-each failed.
**** DEBUG ****
(gem_sync:5897) CRITICAL: Test assertion failure function store_ring, file gem_sync.c:281:
(gem_sync:5897) CRITICAL: Failed assertion: intel_detect_and_clear_missed_interrupts(fd) == 0
(gem_sync:5897) CRITICAL: error: 18 != 0
****  END  ****

[   84.728418] [drm:i915_hangcheck_elapsed [i915]] *ERROR* Hangcheck timer elapsed... video enhancement ring idle

Filed a new bug:
https://bugs.freedesktop.org/show_bug.cgi?id=96974

> Test kms_pipe_crc_basic:
>         Subgroup suspend-read-crc-pipe-a:
>                 dmesg-warn -> PASS       (ro-skl3-i5-6260u)
> 
> fi-kbl-qkkr      total:237  pass:174  dwarn:27  dfail:2   fail:7   skip:27 
> fi-skl-i5-6260u  total:237  pass:189  dwarn:27  dfail:2   fail:7   skip:12 
> fi-skl-i7-6700k  total:237  pass:200  dwarn:2   dfail:0   fail:9   skip:26 
> fi-snb-i7-2600   total:237  pass:188  dwarn:0   dfail:0   fail:9   skip:40 
> ro-bdw-i5-5250u  total:237  pass:210  dwarn:2   dfail:0   fail:9   skip:16 
> ro-bdw-i7-5557U  total:237  pass:210  dwarn:2   dfail:0   fail:9   skip:16 
> ro-bdw-i7-5600u  total:237  pass:195  dwarn:1   dfail:1   fail:9   skip:31 
> ro-bsw-n3050     total:217  pass:170  dwarn:0   dfail:0   fail:4   skip:42 
> ro-byt-n2820     total:237  pass:177  dwarn:0   dfail:0   fail:7   skip:38 
> ro-hsw-i3-4010u  total:237  pass:199  dwarn:5   dfail:2   fail:7   skip:24 
> ro-hsw-i7-4770r  total:237  pass:204  dwarn:0   dfail:0   fail:9   skip:24 
> ro-ilk-i7-620lm  total:237  pass:166  dwarn:0   dfail:0   fail:8   skip:63 
> ro-ilk1-i5-650   total:232  pass:166  dwarn:0   dfail:0   fail:8   skip:58 
> ro-ivb-i7-3770   total:237  pass:197  dwarn:0   dfail:0   fail:7   skip:33 
> ro-skl3-i5-6260u total:237  pass:213  dwarn:3   dfail:0   fail:9   skip:12 
> ro-snb-i7-2620M  total:237  pass:187  dwarn:0   dfail:0   fail:9   skip:41 
> 
> Results at /archive/results/CI_IGT_test/RO_Patchwork_1484/
> 
> e8b1f0b drm-intel-nightly: 2016y-07m-13d-10h-57m-19s UTC integration manifest
> 6179e9d drm/i915: Wait up to 3ms for the pcu to ack the cdclk change request on SKL

-- 
Ville Syrjälä
Intel OTC