[Bug 96916] [HSW] Screen flashes with PSR enabled

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Aug 7 11:40:17 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=96916

--- Comment #9 from nine at detonation.org ---
Sorry for the late reply.
On Saturday's drm-tip (4.13.0-rc3-6.g3a35823-default+) the issue is gone. Of
course that's to be expected as PSR seems to be disabled by default:

> cat /sys/kernel/debug/dri/0/i915_edp_psr_status
Sink_Support: yes
Source_OK: no
Enabled: no
Active: no
Busy frontbuffer bits: 0x000
Re-enable work scheduled: no
Main link in standby mode: no
HW Enabled & Active bit: no
Performance_Counter: 0

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