[Intel-gfx] ✗ Ro.CI.BAT: warning for Fixes for HPD (rev3)

[Daniel Vetter]

On Wed, Jun 22, 2016 at 01:22:09PM -0000, Patchwork wrote:
> == Series Details ==
> 
> Series: Fixes for HPD (rev3)
> URL   : https://patchwork.freedesktop.org/series/8870/
> State : warning
> 
> == Summary ==
> 
> Series 8870v3 Fixes for HPD
> http://patchwork.freedesktop.org/api/1.0/series/8870/revisions/3/mbox
> 
> Test kms_pipe_crc_basic:
>         Subgroup suspend-read-crc-pipe-a:
>                 skip       -> DMESG-WARN (ro-bdw-i7-5557U)
>                 skip       -> DMESG-WARN (ro-bdw-i5-5250u)
>         Subgroup suspend-read-crc-pipe-c:
>                 skip       -> DMESG-WARN (ro-bdw-i7-5557U)
>                 skip       -> DMESG-WARN (ro-bdw-i5-5250u)

Say hello to the bdw link training fail that's happening all over
recently:

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

Since it's not entirely clear (at least to me) whether the "enabling power
well causes hpd" issue is still present that Ville reported, and since
these patches seem stuck forever, I went ahead and applied. Lyude can't
repro, and afaik Ville said that this spurious hpd is rather sporadic.
-Daniel

> 
> fi-skl-i7-6700k  total:226  pass:188  dwarn:0   dfail:0   fail:1   skip:37 
> ro-bdw-i5-5250u  total:226  pass:197  dwarn:4   dfail:0   fail:1   skip:24 
> ro-bdw-i7-5557U  total:226  pass:198  dwarn:3   dfail:0   fail:1   skip:24 
> ro-bdw-i7-5600u  total:226  pass:185  dwarn:0   dfail:0   fail:1   skip:40 
> ro-bsw-n3050     total:226  pass:170  dwarn:1   dfail:0   fail:4   skip:51 
> ro-byt-n2820     total:226  pass:173  dwarn:0   dfail:0   fail:4   skip:49 
> ro-hsw-i3-4010u  total:226  pass:190  dwarn:0   dfail:0   fail:1   skip:35 
> ro-hsw-i7-4770r  total:226  pass:190  dwarn:0   dfail:0   fail:1   skip:35 
> ro-ilk-i7-620lm  total:226  pass:150  dwarn:0   dfail:0   fail:2   skip:74 
> ro-ilk1-i5-650   total:221  pass:150  dwarn:0   dfail:0   fail:2   skip:69 
> ro-ivb-i7-3770   total:226  pass:181  dwarn:0   dfail:0   fail:1   skip:44 
> ro-ivb2-i7-3770  total:226  pass:185  dwarn:0   dfail:0   fail:1   skip:40 
> ro-skl3-i5-6260u total:226  pass:201  dwarn:1   dfail:0   fail:1   skip:23 
> ro-snb-i7-2620M  total:226  pass:174  dwarn:0   dfail:0   fail:2   skip:50 
> fi-hsw-i7-4770k failed to connect after reboot
> fi-kbl-qkkr failed to connect after reboot
> fi-skl-i5-6260u failed to connect after reboot
> fi-snb-i7-2600 failed to connect after reboot
> 
> Results at /archive/results/CI_IGT_test/RO_Patchwork_1267/
> 
> f1f5a05 drm-intel-nightly: 2016y-06m-22d-10h-45m-32s UTC integration manifest
> 4f8a723 drm/i915: Enable polling when we don't have hpd
> 690a832 drm/i915/vlv: Disable HPD in valleyview_crt_detect_hotplug()
> 990a134 drm/i915/vlv: Reset the ADPA in vlv_display_power_well_init()
> ae95081 drm/i915/vlv: Make intel_crt_reset() per-encoder
> 
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch