Lines Matching refs:buf_mask

122 	occupied = ring->wptr & ring->buf_mask;
123 	chunk1 = ring->buf_mask + 1 - occupied;
347 	ring->buf_mask = (ring->ring_size / 4) - 1;
349 		0xffffffffffffffff : ring->buf_mask;
627 		early[0] = amdgpu_ring_get_rptr(ring) & ring->buf_mask;
628 		early[1] = amdgpu_ring_get_wptr(ring) & ring->buf_mask;
629 		early[2] = ring->wptr & ring->buf_mask;
658 		early[0] = amdgpu_ring_get_rptr(ring) & ring->buf_mask;
659 		early[1] = amdgpu_ring_get_wptr(ring) & ring->buf_mask;
665 			avail_dw = ring->buf_mask + 1 - (early[0] - early[1]);