mmSDMA1_RB_RPTR_FETCH_DEFAULT  537 drivers/gpu/drm/amd/include/asic_reg/gc/gc_10_1_0_default.h #define mmSDMA1_RB_RPTR_FETCH_DEFAULT                                            0x00000000
mmSDMA1_RB_RPTR_FETCH_DEFAULT   53 drivers/gpu/drm/amd/include/asic_reg/sdma1/sdma1_4_0_default.h #define mmSDMA1_RB_RPTR_FETCH_DEFAULT	0x00000000