drm/amdgpu: reuse VMIDs already assigned to a process

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If we don't need to flush we can easily use another VMID
already assigned to the process.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Christian König 2016-03-09 22:11:53 +01:00 • committed by Alex Deucher

parent 41d9eb2c5a

commit 794f50b95d

1 changed files with 46 additions and 31 deletions

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drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c

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