DMA_PGFSM_WRITE 693 drivers/gpu/drm/amd/amdgpu/si_dma.c WREG32(DMA_PGFSM_WRITE, 0x00002000); DMA_PGFSM_WRITE 697 drivers/gpu/drm/amd/amdgpu/si_dma.c WREG32(DMA_PGFSM_WRITE, 0); DMA_PGFSM_WRITE 5247 drivers/gpu/drm/radeon/si.c WREG32(DMA_PGFSM_WRITE, 0x00002000); DMA_PGFSM_WRITE 5251 drivers/gpu/drm/radeon/si.c WREG32(DMA_PGFSM_WRITE, 0);