Lines Matching refs:wptr
142 WREG32(mmUVD_RBC_RB_WPTR, lower_32_bits(ring->wptr));
158 lower_32_bits(ring->wptr));
161 lower_32_bits(ring->wptr));
861 ring->wptr = RREG32(mmUVD_RBC_RB_RPTR);
862 WREG32(mmUVD_RBC_RB_WPTR, lower_32_bits(ring->wptr));
868 WREG32(mmUVD_RB_RPTR, lower_32_bits(ring->wptr));
869 WREG32(mmUVD_RB_WPTR, lower_32_bits(ring->wptr));
875 WREG32(mmUVD_RB_RPTR2, lower_32_bits(ring->wptr));
876 WREG32(mmUVD_RB_WPTR2, lower_32_bits(ring->wptr));
1112 WARN_ON(ring->wptr % 2 || count % 2);