drm/amdkfd/gfx10: Calling amdgpu functions to invalidate TLB

Calling amdgpu function to invalidate TLB, instead of using a
kfd implementation. Delete the kfd local TLB invalidation
implementation.

Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Reviewed-by: Christian Konig <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Oak Zeng 2019-08-01 14:24:42 -05:00 • committed by Alex Deucher
commit 5413fce4b2