Commit 8c62f75c authored by Tvrtko Ursulin's avatar Tvrtko Ursulin Committed by Alex Deucher
Browse files

drm/amdgpu: Use memset32 for IB padding 



Use memset32 instead of open coding it, just because it is
that bit nicer.

Signed-off-by: default avatarTvrtko Ursulin <tvrtko.ursulin@igalia.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent ccdc171b

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

+10 −2
Original line number Diff line number Diff line
@@ -159,8 +159,16 @@ void amdgpu_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count) 
 */

void amdgpu_ring_generic_pad_ib(struct amdgpu_ring *ring, struct amdgpu_ib *ib)

{

	while (ib->length_dw & ring->funcs->align_mask)

		ib->ptr[ib->length_dw++] = ring->funcs->nop;

	u32 align_mask = ring->funcs->align_mask;

	u32 count = ib->length_dw & align_mask;



	if (count) {

		count = align_mask + 1 - count;



		memset32(&ib->ptr[ib->length_dw], ring->funcs->nop, count);



		ib->length_dw += count;

	}

}



/**