DREG32_SYS       1105 drivers/gpu/drm/amd/amdgpu/amdgpu.h #define DREG32_SYS(sqf, adev, reg) seq_printf((sqf), #reg " : 0x%08X\n", amdgpu_mm_rreg((adev), (reg), false))
DREG32_SYS       2565 drivers/gpu/drm/radeon/radeon.h #define DREG32_SYS(sqf, rdev, reg) seq_printf((sqf), #reg " : 0x%08X\n", r100_mm_rreg((rdev), (reg), false))