Quoting Daniel Vetter (2018-08-09 13:45:44)
dma_fence_default_wait is the default now, same for the trivial enable_signaling implementation.
Also remove the ->signaled callback, vgem can't peek ahead with a fastpath, returning false is the default implementation.
v2: Protect the meaningful space! (Chris)
Signed-off-by: Daniel Vetter daniel.vetter@ffwll.ch Cc: Kees Cook keescook@chromium.org Cc: Cihangir Akturk cakturk@gmail.com Cc: Chris Wilson chris@chris-wilson.co.uk Cc: Sean Paul seanpaul@chromium.org Cc: Daniel Vetter daniel.vetter@ffwll.ch
1-4, Reviewed-by: Chris Wilson chris@chris-wilson.co.uk -Chris