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[RAMEN9610-12270] android: ion: do not force IOMMU_CACHE
authorCho KyongHo <pullip.cho@samsung.com>
Mon, 18 Feb 2019 02:32:11 +0000 (11:32 +0900)
committerhskang <hs1218.kang@samsung.com>
Wed, 20 Feb 2019 01:00:37 +0000 (10:00 +0900)
commit05d638b3359bac358953d0d53a8b0aee33131902
treecf7f6d45334477242ca7250f0cd8cab9115ce43ftree | snapshot (tar.gz zip)
parent81f65e22be0e97b47ca9cc19501e1af5966c90cbcommit | diff
[RAMEN9610-12270] android: ion: do not force IOMMU_CACHE

Some I/O coherent DMA may not want to force IOMMU_CACHE. Let's leave
its decision to the clients.

Change-Id: I574e55cfbf79a17b55ea71ba8753cfe799f7b5db
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
drivers/staging/android/ion/ion_exynos.c diff | blob | blame | history