The source project of this merge request has been removed.
xwayland/glamor/gbm: Set GBM_BO_USE_LINEAR if only LINEAR modifier is supported
Some drivers might not support explicit format modifiers. On these
drivers gbm_bo_create_with_modifiers()
will fail and the
gbm_bo_create()
code path will be used instead.
In this case, if the LINEAR modifier is advertised (and the INVALID
modifier is not) add the GBM_BO_USE_LINEAR
flag.
Closes: #1438 (closed)