mmMC_HUB_RDREQ_SAMMSP  216 drivers/gpu/drm/amd/include/asic_reg/gmc/gmc_8_1_d.h #define mmMC_HUB_RDREQ_SAMMSP                                                   0x883
mmMC_HUB_RDREQ_SAMMSP  213 drivers/gpu/drm/amd/include/asic_reg/gmc/gmc_8_2_d.h #define mmMC_HUB_RDREQ_SAMMSP                                                   0x883