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(parent: b6ad109) | patch
drm/amdgpu: reject gang submit on reserved VMIDs
authorChristian König <christian.koenig@amd.com>
Fri, 19 Jan 2024 13:57:29 +0000 (14:57 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 8 Jul 2024 20:50:53 +0000 (16:50 -0400)
commit320debca1ba3a81c87247eac84eff976ead09ee0
tree213b27b724f23cbeeb9d9f909418523d99e15e30tree
parentb6ad1091666732e8750357f9d2fb599f81bf6bffcommit | diff
drm/amdgpu: reject gang submit on reserved VMIDs

A gang submit won't work if the VMID is reserved and we can't flush out
VM changes from multiple engines at the same time.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_ids.h diff | blob | history
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