Symbol: drm_fb_blit
sys/dev/pci/drm/drm_format_helper.c
1265
EXPORT_SYMBOL(drm_fb_blit);
sys/dev/pci/drm/include/drm/drm_format_helper.h
131
int drm_fb_blit(struct iosys_map *dst, const unsigned int *dst_pitch, uint32_t dst_format,