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(parent: 4f17289) | patch
drm/amdgpu: skip hdp invalidation for HDP 4.4.2
authorLe Ma <le.ma@amd.com>
Tue, 31 Aug 2021 05:32:20 +0000 (13:32 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 7 Mar 2023 19:21:56 +0000 (14:21 -0500)
commit2024ccc8e28309d549578190ce0ec7a986069e9f
treed08d9d575f00d2a3166f1e5354a81a5a50956a5ctree | snapshot
parent4f17289f14da7fd255f330d0e6545251f81c711ccommit | diff
drm/amdgpu: skip hdp invalidation for HDP 4.4.2

No mmHDP_READ_CACHE_INVALIDATE register on HDP 4.4.2.

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git