James Jones c2550d1b7c gbm: Don't pass default usage flags on ABIs < 1 ... Older drivers will not expect any flags from the GBM front-end when modifiers are in use, and will likely fail the allocation or handle them incorrectly as a result. Only specify usage flags when allocating from a backend with an ABI >= 1, as that's the ABI version that added support for specifying usage flags along with modifiers. Fixes: ad50b47a14 ("gbm: assume USE_SCANOUT in create_with_modifiers") Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5709 Signed-off-by: James Jones <jajones@nvidia.com> Reviewed-by: Simon Ser <contact@emersion.fr> Tested-by: Olivier Fourdan <ofourdan@redhat.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14049>		2021-12-08 09:49:47 +00:00
..
backend.c	gbm: Load backend based on DRM device driver name	2021-07-06 16:58:00 +00:00
backend.h	gbm: Give gbm_device a reference to its backend	2021-07-06 16:57:59 +00:00
gbm.c	gbm: Don't pass default usage flags on ABIs < 1	2021-12-08 09:49:47 +00:00
gbm.h	gbm: add GBM_FORMAT_GR1616 and RG1616	2021-10-27 02:53:05 +00:00
gbm_abi_check.c	gbm: assume USE_SCANOUT in create_with_modifiers	2021-10-01 00:02:36 +02:00
gbm_backend_abi.h	gbm: assume USE_SCANOUT in create_with_modifiers	2021-10-01 00:02:36 +02:00
gbmint.h	gbm: Move majority of gbmint.h to gbm_backend_abi.h	2021-07-06 16:57:59 +00:00