drm/amdgpu: use xarray for storing pasid in vm

Browse source

Replace idr with xarray as we actually need hash functionality.
Cleanup code related to vm pasid by adding helper function.

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

...

This commit is contained in:

Nirmoy Das 2021-06-28 23:29:39 +02:00 • committed by Alex Deucher

parent 36f5f9d37e

commit dcb388eddb

2 changed files with 73 additions and 82 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

149

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

View file

6

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

View file