98515035d0
Currently drm_gem_prime_import() checks if gem_prime_import_sg_table() is implemented in DRM driver ops. However it is not necessary for internal imports (i.e. dma_buf->ops == &drm_gem_prime_dmabuf_ops and obj->dev == dev), which only increment reference count on respective GEM objects. This patch makes the helper check this condition only in case of external imports fo rwhich importing sg table is indeed needed. Signed-off-by: Tomasz Figa <tfiga@chromium.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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| .. | ||
| drm | ||
| host1x | ||
| ipu-v3 | ||
| vga | ||
| Makefile | ||