[QA 08/28 ww35] Testing report for `drm-intel-testing` (was: Updated -next)

["Sun, Yi" <yi.sun@xxxxxxxxx>]

Summary

We covered the platform: Broadwell, Baytrail-M, Haswell (mobile, desktop and ULT), Ivybridge, SandyBridge, IronLake.

In this circle, 1 new bugs is filed.

Bug 83094 - [BDW Bisected]System dmesg contains "ERROR" when machine resumes from s3

 

Finding

4 Top bugs

          Bug 82340 - [HSW Bisected] Fail to resume from S4, causing system hang (once out of 5 test circles)

          Bug 81948 - [BYT-M Regression]System unable resume from S3/S4

          Bug 82842 - [BYT-M]System unable go to S4 sporadically

          Bug 82593 - [BYT]udevadm unable to monitor HDMI plug/unplug event sporadically

 

Test Environment

Kernel version:

commit 26b521a9d5dd5d31eeea20884062788ba19e5e1c

Merge: e1791f6 80b36f4

Author: Jani Nikula <jani.nikula@xxxxxxxxx>

Date:   Thu Aug 21 10:04:12 2014 +0300

 

    Merge remote-tracking branch 'origin/topic/vblank-rework' into drm-intel-nightly

 

Kernel Bugs Status:

 

Power consumption :

HSWU36
drm-intel-testing-08-23	save consumption
i915.enable_fbc=1	0.44%
i915.enable_fbc=1=-1 (default)disable
i915.disable_power_well=1	0.47%
i915.disable_power_well=0
BDW21
drm-intel-testing-08-23
i915.enable_fbc=1	0.54%
i915.enable_fbc=1=-1 (default)disable
i915.disable_power_well=1	0.51%
i915.disable_power_well=0

 

Thanks

  --Sun, Yi

 

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