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The migration is almost done, at least the rest should happen in the background. There are still a few technical difference between the old cluster and the new ones, and they are summarized in this issue. Please pay attention to the TL:DR at the end of the comment.

Commit ca628f0e authored 5 months ago by Tom Chung Committed by Alex Deucher 4 months ago

drm/amd/display: Fix Panel Replay not update screen correctly

[Why]
In certain use case such as KDE login screen, there will be no atomic
commit while do the frame update.
If the Panel Replay enabled, it will cause the screen not updated and
looks like system hang.

[How]
Delay few atomic commits before enabled the Panel Replay just like PSR.

Fixes: be643363 ("drm/amd/display: Re-enable panel replay feature")
Closes: drm/amd#3686
Closes: drm/amd#3682


Tested-By: Corey Hickey <bugfood-c@fatooh.org>
Tested-By: James Courtier-Dutton <james.dutton@gmail.com>
Reviewed-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent c7fafb7a

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Travis Snoozy @Travis-Snoozy
mentioned in issue drm/amd#3682 (closed)
· 4 months ago

mentioned in issue drm/amd#3682 (closed)

mentioned in issue drm/amd#3682

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Tom Chung @tomchung
mentioned in commit bd8a9576
· 4 months ago

mentioned in commit bd8a9576

mentioned in commit bd8a9576617439bdc907c9ce0875909aea4221cb

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