mmSDMA1_GFX_RB_CNTL_DEFAULT  604 drivers/gpu/drm/amd/include/asic_reg/gc/gc_10_1_0_default.h #define mmSDMA1_GFX_RB_CNTL_DEFAULT                                              0x80840000
mmSDMA1_GFX_RB_CNTL_DEFAULT  112 drivers/gpu/drm/amd/include/asic_reg/sdma1/sdma1_4_0_default.h #define mmSDMA1_GFX_RB_CNTL_DEFAULT	0x00040000