si_dma_vm_copy_pages 1937 drivers/gpu/drm/radeon/radeon_asic.c 		.copy_pages = &si_dma_vm_copy_pages,
si_dma_vm_copy_pages  730 drivers/gpu/drm/radeon/radeon_asic.h void si_dma_vm_copy_pages(struct radeon_device *rdev,