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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [CI] igt@kms_fbcon_fbt@[psr|fbc|psr-suspend|fbc-suspend] - fail - Failed assertion: feature->wait_until_enabled(drm.debugfs_fd)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103833#c28">Comment # 28</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [CI] igt@kms_fbcon_fbt@[psr|fbc|psr-suspend|fbc-suspend] - fail - Failed assertion: feature->wait_until_enabled(drm.debugfs_fd)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103833">bug 103833</a>
from <span class="vcard"><a class="email" href="mailto:jose.souza@intel.com" title="Jose Roberto de Souza <jose.souza@intel.com>"> <span class="fn">Jose Roberto de Souza</span></a>
</span></b>
<pre>Hi Lakshmi
The fail in WHL is due the PSR implementation on the eDP panel:
<7>[ 10.367415] [drm:intel_psr_short_pulse [i915]] PSR sink internal error,
disabling PSR
<7>[ 10.367477] [drm:intel_psr_disable_locked [i915]] Disabling PSR2
<7>[ 10.372850] [drm:intel_psr_short_pulse [i915]] PSR RFB storage error,
disabling PSR
<7>[ 10.372904] [drm:intel_psr_short_pulse [i915]] PSR VSC SDP uncorrectable
error, disabling PSR
<7> [270.407027] [drm:intel_dp_compute_config [i915]] PSR sink implementation
is not reliable
We plan in future enable PSR again after a error on sink side but for now after
a error we keep it disabled until reboot.</pre>
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