mmHDP_READ_CACHE_INVALIDATE   50 drivers/gpu/drm/amd/include/asic_reg/hdp/hdp_4_0_offset.h #define mmHDP_READ_CACHE_INVALIDATE	0x00d1
mmHDP_READ_CACHE_INVALIDATE   56 drivers/gpu/drm/amd/include/asic_reg/hdp/hdp_5_0_0_offset.h #define mmHDP_READ_CACHE_INVALIDATE                                                                    0x00d1