kernel/linux.git/drivers/gpu/drm/imagination/pvr_stream.c, branch v6.12.80Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.12.802023-11-23T08:01:46+00:00drm/imagination: Implement context creation/destruction ioctls2023-11-23T08:01:46+00:00Sarah Walkersarah.walker@imgtec.com2023-11-22T16:34:37+00:00urn:sha1:d2d79d29bb98a32c511f7339a8e93b47544fdeac
Implement ioctls for the creation and destruction of contexts. Contexts are
used for job submission and each is associated with a particular job type.
Changes since v8:
- Fixed one error path in pvr_stream_process_1()
- Corrected license identifiers
Changes since v5:
- Fix context release in final error path in pvr_context_create()
Changes since v3:
- Use drm_dev_{enter,exit}
Co-developed-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Sarah Walker <sarah.walker@imgtec.com>
Signed-off-by: Donald Robson <donald.robson@imgtec.com>
Link: https://lore.kernel.org/r/ac474a1f7dda2582d290798e4837140a2989aa2a.1700668843.git.donald.robson@imgtec.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>