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(parent: d12f00c) | patch
drm/amd/display: Skip dmub memory flush when not needed
authorDillon Varone <dillon.varone@amd.com>
Fri, 4 Aug 2023 20:55:26 +0000 (16:55 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 30 Aug 2023 19:37:18 +0000 (15:37 -0400)
commit5e77c339a291776b88dcf1dd3e18955d0341dd5d
tree66905e2c227e74c1bab9af4980da291ee55fcb34tree | snapshot
parentd12f00c91fdfe3e50747f9e7e229fd8ede16b632commit | diff
drm/amd/display: Skip dmub memory flush when not needed

[WHY&HOW]
Readback is only necessary when loaded via CPU.

Reviewed-by: Chris Park <chris.park@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dmub/dmub_srv.h diff | blob | history
drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git