These 2 patches shouldn't impact the platforms that have none zero num_pipes. BXT
has 3 pipes, so the dmesg warning in following test case isn't caused by these 2 patches.
Test kms_frontbuffer_tracking:
Subgroup basic:
pass -> DMESG-WARN (fi-bxt-j4205)
https://intel-gfx-ci.01.org/CI/Patchwork_3325/fi-bxt-j4205/dmesg-before.log
https://intel-gfx-ci.01.org/CI/Patchwork_3325/fi-bxt-j4205/dmesg-during.log
432.694507] [IGT] kms_frontbuffer_tracking: executing
[ 432.726114] [drm:drm_mode_addfb2] [FB:88]
[ 432.726471] [drm:drm_mode_addfb2] [FB:90]
[ 432.726676] [drm:drm_mode_addfb2] [FB:91]
[ 432.731670] [drm:drm_mode_addfb2] [FB:92]
[ 432.761242] [drm:drm_mode_addfb2] [FB:93]
[ 432.763241] [drm:drm_mode_setcrtc] [CRTC:33:pipe A]
[ 432.763456] [drm:drm_mode_setcrtc] [CONNECTOR:51:eDP-1]
[ 432.900225] [drm:intel_dp_sink_crc [i915]] *ERROR* Panel is unable to calculate any CRC after 6 vblanks
[ 432.918159] [IGT] kms_frontbuffer_tracking: starting subtest basic
....
[ 437.896719] [IGT] kms_frontbuffer_tracking: exiting, ret=0
> -----Original Message-----
> From: Patchwork [mailto:patchwork@xxxxxxxxxxxxxxxxxxxxxx]
> Sent: Monday, December 19, 2016 7:46 PM
> To: Wang, Elaine <elaine.wang@xxxxxxxxx>
> Cc: intel-gfx@xxxxxxxxxxxxxxxxxxxxx
> Subject: ✗ Fi.CI.BAT: warning for series starting with [v2,1/2] drm/i915: Check
> num_pipes before initializing audio component
>
> == Series Details ==
>
> Series: series starting with [v2,1/2] drm/i915: Check num_pipes before
> initializing audio component
> URL : https://patchwork.freedesktop.org/series/16987/
> State : warning
>
> == Summary ==
>
> Series 16987v1 Series without cover letter
> https://patchwork.freedesktop.org/api/1.0/series/16987/revisions/1/mbox/
>
> Test drv_module_reload:
> Subgroup basic-reload-inject:
> dmesg-warn -> PASS (fi-ilk-650)
> Test kms_frontbuffer_tracking:
> Subgroup basic:
> pass -> DMESG-WARN (fi-bxt-j4205)
> Test kms_pipe_crc_basic:
> Subgroup suspend-read-crc-pipe-a:
> skip -> PASS (fi-bxt-j4205)
> Subgroup suspend-read-crc-pipe-b:
> skip -> PASS (fi-bxt-j4205)
> Subgroup suspend-read-crc-pipe-c:
> skip -> PASS (fi-bxt-j4205)
> Test pm_backlight:
> Subgroup basic-brightness:
> skip -> PASS (fi-bxt-j4205)
>
> fi-bdw-5557u total:247 pass:233 dwarn:0 dfail:0 fail:0 skip:14
> fi-bsw-n3050 total:247 pass:208 dwarn:0 dfail:0 fail:0 skip:39
> fi-bxt-j4205 total:247 pass:225 dwarn:1 dfail:0 fail:0 skip:21
> fi-bxt-t5700 total:247 pass:220 dwarn:0 dfail:0 fail:0 skip:27
> fi-byt-j1900 total:247 pass:220 dwarn:0 dfail:0 fail:0 skip:27
> fi-byt-n2820 total:247 pass:216 dwarn:0 dfail:0 fail:0 skip:31
> fi-hsw-4770 total:247 pass:228 dwarn:0 dfail:0 fail:0 skip:19
> fi-hsw-4770r total:247 pass:228 dwarn:0 dfail:0 fail:0 skip:19
> fi-ilk-650 total:247 pass:195 dwarn:0 dfail:0 fail:0 skip:52
> fi-ivb-3520m total:247 pass:226 dwarn:0 dfail:0 fail:0 skip:21
> fi-ivb-3770 total:247 pass:226 dwarn:0 dfail:0 fail:0 skip:21
> fi-kbl-7500u total:247 pass:226 dwarn:0 dfail:0 fail:0 skip:21
> fi-skl-6260u total:247 pass:234 dwarn:0 dfail:0 fail:0 skip:13
> fi-skl-6700hq total:247 pass:227 dwarn:0 dfail:0 fail:0 skip:20
> fi-skl-6700k total:247 pass:224 dwarn:3 dfail:0 fail:0 skip:20
> fi-skl-6770hq total:247 pass:234 dwarn:0 dfail:0 fail:0 skip:13
> fi-snb-2520m total:247 pass:216 dwarn:0 dfail:0 fail:0 skip:31
> fi-snb-2600 total:247 pass:215 dwarn:0 dfail:0 fail:0 skip:32
>
> 2a932d085375c80a1bbb332799db3df9738e8eba drm-tip: 2016y-12m-18d-16h-
> 31m-05s UTC integration manifest 46a490f drm/i915: Check num_pipes
> before initializing or calling display hooks cdd47ca drm/i915: Check
> num_pipes before initializing audio component
>
> == Logs ==
>
> For more details see: https://intel-gfx-ci.01.org/CI/Patchwork_3325/
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