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(parent: 1fa2f3c) | patch
drm/amd/display: refactor riommu invalidation wa
authorEric Yang <Eric.Yang2@amd.com>
Fri, 9 Jul 2021 21:47:39 +0000 (17:47 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 24 Aug 2021 19:35:13 +0000 (15:35 -0400)
commitb73a11fceee71eacecd744bec2f62f43c9901069
tree110c91aabb1fad191920af89d3cdf73604b921fbtree | snapshot
parent1fa2f3cd8d54160499b7256acac6a900949d64d3commit | diff
drm/amd/display: refactor riommu invalidation wa

[Why]
A cleaner solution, only done once on boot.

[How]
Remove previous workaround and configure an extra
vmid one time on boot

Reviewed-by: Kazlauskas Nicholas <Nicholas.Kazlauskas@amd.com>
Acked-by: Solomon Chiu <solomon.chiu@amd.com>
Signed-off-by: Eric Yang <Eric.Yang2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c diff | blob | history
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_init.c diff | blob | history
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.c diff | blob | history
drivers/gpu/drm/amd/display/dc/inc/hw_sequencer_private.h diff | blob | history
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