drm/amdgpu: map VM BOs for CPU based updates only once

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No need to try to map them every time.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Christian König 2017-07-12 10:01:48 +02:00 • committed by Alex Deucher

parent 6375bbb4d2

commit 0a096fb66a

1 changed files with 51 additions and 36 deletions

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

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