[Intel-gfx] [QA 2015/04/03 ww14] Testing report for `drm-intel-testing` (was: Updated -next)

[Zheng, Jeff]

Summary
We covered the platforms: Skylake, Braswell, Broadwell, Haswell, Baytrail, Ivybridge. In this circle, 3 new bugs have been found in manual testing and 3 new bugs have been found in nightly testing.
89872<https://bugs.freedesktop.org/show_bug.cgi?id=89872> - [ HSW Regression ] VGA was white screen when resume in test S3 with 3pipe
89832<https://bugs.freedesktop.org/show_bug.cgi?id=89832> - [BSW] "testdisplay -a" shows black for some modes on ASUS PA238Q
89792<https://bugs.freedesktop.org/show_bug.cgi?id=89792> - [BYT/BSW/SKL Debugfs] cat /sys/kernel/debug/dri/0/i915_sr_status showing self-refresh: disabled

Test Environment
Kernel version: drm-intel-testing-2015-03-27 commit 07e5c9b5061ad65c85285c0bb9ecd5626ed301d0

Quality Status
Platform

Status

SKL

"mplayer -vo fbdev2" case failed, QA is checking if this is BIOS issue. S3/S4 don't work on SKL desktop that are BIOS issue.
89792<https://bugs.freedesktop.org/show_bug.cgi?id=89792> - [BYT/BSW/SKL Debugfs] cat /sys/kernel/debug/dri/0/i915_sr_status showing self-refresh: disabled
89596<https://bugs.freedesktop.org/show_bug.cgi?id=89596> - [SKL]System output "ERROR" when it resumes from S4 connecting DP monitor
89594<https://bugs.freedesktop.org/show_bug.cgi?id=89594> - [SKL] DP monitor can't be lighted up with raw X on 4k resolution after hoplug
89055<https://bugs.freedesktop.org/show_bug.cgi?id=89055> [SKL mobile]"testdisplay -a "case causes Call Trace "at drivers/gpu/drm/i915/intel_pm.c"
89073<https://bugs.freedesktop.org/show_bug.cgi?id=89073> [SKL mobile]DP probably fails to be lighted up , plug in after os boot up.
89074<https://bugs.freedesktop.org/show_bug.cgi?id=89074> [SKL mobile]HDMI sporadically fails to be lighted up , plug in after os boot up.

Below bugs is fixed
89036<https://bugs.freedesktop.org/show_bug.cgi?id=89036> [SKL regression] 3 pipe displays cannot work together randomly(fail rate: 20%)
89053<https://bugs.freedesktop.org/show_bug.cgi?id=89053> [SKL] "xrandr -output DP2 -rotation <rotation>" leads black screen.


BSW

89832<https://bugs.freedesktop.org/show_bug.cgi?id=89832> - [BSW] "testdisplay -a" shows black for some modes on ASUS PA238Q
89792<https://bugs.freedesktop.org/show_bug.cgi?id=89792> - [BYT/BSW/SKL Debugfs] cat /sys/kernel/debug/dri/0/i915_sr_status showing self-refresh: disabled
89668<https://bugs.freedesktop.org/show_bug.cgi?id=89668> [BSW] HDMI screen becomes black after replug HDMI cable
89631<https://bugs.freedesktop.org/show_bug.cgi?id=89631> [BSW] DP screen is black after resuming from S3/S4 when DP connection is the only connection
89606<https://bugs.freedesktop.org/show_bug.cgi?id=89606> [BSW] DVI screen is black on some modes when running testdisplay
89605<https://bugs.freedesktop.org/show_bug.cgi?id=89605> [BSW] testdisplay on 3 pipe does not show in one monitor
89601<https://bugs.freedesktop.org/show_bug.cgi?id=89601> [BSW] Sometimes dmesg shows " *ERROR* EDID checksum is invalid" when connected with HDMI monitor
89600<https://bugs.freedesktop.org/show_bug.cgi?id=89600> [BSW] GPU hangs after S3 + S4
89585<https://bugs.freedesktop.org/show_bug.cgi?id=89585> - [BSW]HDMI resolution-2560x1440 at 60Hz can't be lighted up with non-reduced blanking
89461<https://bugs.freedesktop.org/show_bug.cgi?id=89461> - [BSW] replug HDMI/DP cable does not light up screen sometimes
88963<https://bugs.freedesktop.org/show_bug.cgi?id=88963> [BSW] DP screen is black when running testdisplay on some modes

BDW

89439<https://bugs.freedesktop.org/show_bug.cgi?id=89439> - [BDW] xterm disappears on HDMI screen if rotate from left to right after S3
 82551<https://bugs.freedesktop.org/show_bug.cgi?id=82551> - [HSW/BDW/SKL mobile] HDMI hot plug sporadically cause ERROR
Bug 74102<https://bugs.freedesktop.org/show_bug.cgi?id=74102> - [ILK/SNB/IVB/HSW/BDW]igt/testdisplay causes *ERROR* Pipe A FIFO underrun

HSW

82551<https://bugs.freedesktop.org/show_bug.cgi?id=82551> - [HSW/BDW] HDMI hot plug sporadically cause ERROR

Fixed Bug:
86233<https://bugs.freedesktop.org/show_bug.cgi?id=86233> - [HSW regression] PCH transcoder A FIFO underrun while hot-plug VGA

BYT

Tested on BYT-M
89792<https://bugs.freedesktop.org/show_bug.cgi?id=89792> - [BYT/BSW/SKL Debugfs] cat /sys/kernel/debug/dri/0/i915_sr_status showing self-refresh: disabled
89401<https://bugs.freedesktop.org/show_bug.cgi?id=89401> - [BYT]Some testdisplay case cause screen flicker on testing branch

Bug Fixed:
89604<https://bugs.freedesktop.org/show_bug.cgi?id=89604> - [BYT]byt fail to resume from S3 state
89454<https://bugs.freedesktop.org/show_bug.cgi?id=89454> - [BYT-M]S3 state cause dmesg error


HSW

89872<https://bugs.freedesktop.org/show_bug.cgi?id=89872> - [ HSW Regression ] VGA was white screen when resume in test S3 with 3pipe
82551<https://bugs.freedesktop.org/show_bug.cgi?id=82551> - [HSW/BDW] HDMI hot plug sporadically cause ERROR
68643<https://bugs.freedesktop.org/show_bug.cgi?id=68643> - [ILK/SNB/IVB/HSW DP] 1856x1392 and 1792x1344 modes can't light up

Bug fixed:
86233<https://bugs.freedesktop.org/show_bug.cgi?id=86233> - [HSW regression] PCH transcoder A FIFO underrun while hot-plug VGA

IVB

Pass



New bugs found in nightly testing:
89882<https://bugs.freedesktop.org/show_bug.cgi?id=89882>

[SKL]igt/kms_cursor_crc sporadically causes system hang

89859<https://bugs.freedesktop.org/show_bug.cgi?id=89859>

[SNB/BSW]igt/gem_evict_everything/mlocked-hang causes oom killer

89833<https://bugs.freedesktop.org/show_bug.cgi?id=89833>

[ All bisected] igt/kms_fbc_crc cases fail



Bests
Jeff

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