Add new API for reusable "state objects" which can be re-used multiple
times. Backend implementation for msm will follow. (Probably not
needed to support this for any device that uses kgsl backend, since this
is mostly useful for a5xx+.)
Signed-off-by: Rob Clark <robclark@freedesktop.org>
With a new-enough kernel to support prioritized submit-queues, we can
expose priority level support to mesa. Open a submit queue associated
with the fd_pipe and pass it's id back to SUBMIT ioctl.
Signed-off-by: Rob Clark <robclark@freedesktop.org>
They are less and easier to track than the public ones. The macro
drm_public will be going away by the end of the series.
Cc: Rob Clark <robdclark@gmail.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Split out common code and backend. Current backend is for 'kgsl'
android driver, but a new backend will provide support for the
upstream msm drm/kms driver.
Signed-off-by: Rob Clark <robclark@freedesktop.org>
Rob Clark
Emil Velikov