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(parent: 75904fd) | patch
[COMMON] media: scaler: add explict cache maintenance
authorCho KyongHo <pullip.cho@samsung.com>
Tue, 11 Oct 2016 11:19:38 +0000 (20:19 +0900)
committerCosmin Tanislav <demonsingur@gmail.com>
Mon, 22 Apr 2024 17:22:17 +0000 (20:22 +0300)
commita6c124e4a6252028f5c267735fbfcbefcf599869
tree0042ac073f2f083c3d0c7e25905a53ff8a552ea0tree | snapshot (tar.gz zip)
parent75904fd1301252993b28f12509457438e58ff349commit | diff
[COMMON] media: scaler: add explict cache maintenance

m2m1shot now provides m2m1shot_sync_for_device/cpu() functions that
explicitly cleaning or invalidating CPU caches. This patch follows
"media: m2m1shot: use exynos_iovmm_map_userptr()" which separate
cache maintenance from m2m1shot_map/unmap_dma_buf().

Change-Id: I8eac9cf955fff3f07aa00a6ea86f401245e21be3
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
drivers/media/platform/exynos/scaler/scaler-core.c diff | blob | blame | history