Lines Matching defs:ring
93 struct radeon_ring *ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX];
102 r = radeon_ring_lock(rdev, ring, num_loops * 4 + 64);
108 radeon_ring_write(ring, PACKET0(RADEON_WAIT_UNTIL, 0));
109 radeon_ring_write(ring, (1 << 16));
116 radeon_ring_write(ring, PACKET0(0x720, 2));
117 radeon_ring_write(ring, src_offset);
118 radeon_ring_write(ring, dst_offset);
119 radeon_ring_write(ring, cur_size | (1U << 31) | (1 << 30));
123 radeon_ring_write(ring, PACKET0(RADEON_WAIT_UNTIL, 0));
124 radeon_ring_write(ring, RADEON_WAIT_DMA_GUI_IDLE);
128 radeon_ring_unlock_commit(rdev, ring);