[PATCH v2 2/3] drm/cma: add low-level hook functions to use prime helpers

Instead of using the dma_buf functionality for GEM CMA, we can use prime helpers if we can provide low-level hook functions for GEM CMA. Signed-off-by: Joonyoung Shim --- drivers/gpu/drm/drm_gem_cma_helper.c | 79 include/drm/drm_gem_cma_helper.h | 9 +++

[PATCH v2 2/3] drm/cma: add low-level hook functions to use prime helpers

Instead of using the dma_buf functionality for GEM CMA, we can use prime helpers if we can provide low-level hook functions for GEM CMA. Signed-off-by: Joonyoung Shim --- drivers/gpu/drm/drm_gem_cma_helper.c | 79 include/drm/drm_gem_cma_helper.h | 9 +++