This set of patches contains various improvement and fixes for exynos_drm ipp framework. The patchset is based on exynos-drm-next branch.
IPP framework was tested for regressions on exynos4210-trats target.
In the 2nd version of the series I have included changes proposed by Joonyoung Shim. I have decided to resend whole series because the changes caused merge conflicts and two separate patches have been added to the series. Changes are described in comit messages.
Regards Andrzej
Andrzej Hajda (17): drm/exynos/ipp: remove fake pm callbacks drm/exynos/ipp: cancel works before command node clean drm/exynos/ipp: move file reference from memory to command node drm/exynos/ipp: remove only related commands on file close drm/exynos/ipp: remove unused field in command node drm/exynos/ipp: free partially allocated resources on error drm/exynos/ipp: move nodes cleaning to separate function drm/exynos/ipp: clean memory nodes on command node cleaning drm/exynos/ipp: replace work_struct casting with better constructs drm/exynos/ipp: stop hardware before freeing memory drm/exynos/ipp: remove events during command cleaning drm/exynos/fimc: avoid clearing overflow bits drm/exynos/fimc: do not enable fimc twice drm/exynos/fimc: simplify buffer queuing drm/exynos/fimc: fix source buffer registers drm/exynos/ipp: remove file argument from node related functions drm/exynos/ipp: add file checks for ioctls
drivers/gpu/drm/exynos/exynos_drm_fimc.c | 90 ++----- drivers/gpu/drm/exynos/exynos_drm_gsc.c | 3 +- drivers/gpu/drm/exynos/exynos_drm_ipp.c | 397 ++++++++++++---------------- drivers/gpu/drm/exynos/exynos_drm_ipp.h | 4 +- drivers/gpu/drm/exynos/exynos_drm_rotator.c | 3 +- 5 files changed, 195 insertions(+), 302 deletions(-)