GEN8_RING_PDP_UDW
*cs++ = i915_mmio_reg_offset(GEN8_RING_PDP_UDW(base, i));
{ GEN8_RING_PDP_UDW(0, 0), 0, 0, "PDP0_UDW" }, \
{ GEN8_RING_PDP_UDW(0, 1), 0, 0, "PDP1_UDW" }, \
{ GEN8_RING_PDP_UDW(0, 2), 0, 0, "PDP2_UDW" }, \
{ GEN8_RING_PDP_UDW(0, 3), 0, 0, "PDP3_UDW" }
return i915_mmio_reg_equal(_MMIO(offset), GEN8_RING_PDP_UDW(base, 0));
GEN8_RING_PDP_UDW(base, i));