Commit f49280ff authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu: handle enforce isolation on non-0 gfxhub 



Some chips have more than one gfxhub so check if we
are a gfxhub rather than just gfxhub 0.

Acked-by: default avatarSrinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 2dc3851e

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

+1 −1
Original line number Diff line number Diff line
@@ -484,7 +484,7 @@ int amdgpu_vmid_grab(struct amdgpu_vm *vm, struct amdgpu_ring *ring, 
bool amdgpu_vmid_uses_reserved(struct amdgpu_vm *vm, unsigned int vmhub)

{

	return vm->reserved_vmid[vmhub] ||

		(enforce_isolation && (vmhub == AMDGPU_GFXHUB(0)));

		(enforce_isolation && AMDGPU_IS_GFXHUB(vmhub));

}



int amdgpu_vmid_alloc_reserved(struct amdgpu_device *adev,