mmSDMA0_PAGE_RB_RPTR_ADDR_LO_DEFAULT  161 drivers/gpu/drm/amd/include/asic_reg/gc/gc_10_1_0_default.h #define mmSDMA0_PAGE_RB_RPTR_ADDR_LO_DEFAULT                                     0x00000000
mmSDMA0_PAGE_RB_RPTR_ADDR_LO_DEFAULT  168 drivers/gpu/drm/amd/include/asic_reg/sdma0/sdma0_4_0_default.h #define mmSDMA0_PAGE_RB_RPTR_ADDR_LO_DEFAULT	0x00000000