mmSDMA1_PAGE_DUMMY_REG_DEFAULT 672 drivers/gpu/drm/amd/include/asic_reg/gc/gc_10_1_0_default.h #define mmSDMA1_PAGE_DUMMY_REG_DEFAULT 0x0000000f mmSDMA1_PAGE_DUMMY_REG_DEFAULT 182 drivers/gpu/drm/amd/include/asic_reg/sdma1/sdma1_4_0_default.h #define mmSDMA1_PAGE_DUMMY_REG_DEFAULT 0x0000000f