Commit aef98f2e authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu: drop the extra sign extension 



amdgpu_bo_gpu_offset_no_check() already calls
amdgpu_gmc_sign_extend() so no need to call it twice.

Reviewed-by: default avatarYang Wang <kevinyang.wang@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent d36d68fd

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

+2 −2
Original line number Diff line number Diff line
@@ -171,7 +171,7 @@ static void amdgpu_vm_sdma_copy_ptes(struct amdgpu_vm_update_params *p, 


	src += p->num_dw_left * 4;



	pe += amdgpu_gmc_sign_extend(amdgpu_bo_gpu_offset_no_check(bo));

	pe += amdgpu_bo_gpu_offset_no_check(bo);

	trace_amdgpu_vm_copy_ptes(pe, src, count, p->immediate);



	amdgpu_vm_copy_pte(p->adev, ib, pe, src, count);
@@ -198,7 +198,7 @@ static void amdgpu_vm_sdma_set_ptes(struct amdgpu_vm_update_params *p, 
{

	struct amdgpu_ib *ib = p->job->ibs;



	pe += amdgpu_gmc_sign_extend(amdgpu_bo_gpu_offset_no_check(bo));

	pe += amdgpu_bo_gpu_offset_no_check(bo);

	trace_amdgpu_vm_set_ptes(pe, addr, count, incr, flags, p->immediate);

	if (count < 3) {

		amdgpu_vm_write_pte(p->adev, ib, pe, addr | flags,