R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH 2050 drivers/gpu/drm/amd/amdgpu/sid.h #define R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH 0x1847 R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH 411 drivers/gpu/drm/radeon/r500_reg.h #define R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH 0x611c