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(parent: a6d45f2) | patch
ge2d: unmap ge2d dma_buf after ge2d process finished [1/2]
authorPengcheng Chen <pengcheng.chen@amlogic.com>
Sat, 2 Feb 2019 10:00:28 +0000 (18:00 +0800)
committerJianxin Pan <jianxin.pan@amlogic.com>
Mon, 18 Feb 2019 10:45:14 +0000 (02:45 -0800)
commit663d513ff4170c4d68a4f8bb9889ef94deb0ff66
treef9f4de25a1624415b67533148f25a2a1fc0fe41atree | snapshot
parenta6d45f23056ace863fbd668f974d167ab06df389commit | diff
ge2d: unmap ge2d dma_buf after ge2d process finished [1/2]

PD#SWPL-4839

Problem:
have risk of unmap ge2d dma_buf

Solution:
unmap ge2d dma_buf after ge2d process finished

Verify:
verify by w400

Change-Id: Ia84786b297f8e95cc9efc038300917c98d6b73f6
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>
Signed-off-by: Jian Cao <jian.cao@amlogic.com>
drivers/amlogic/media/common/ge2d/ge2d_dmabuf.c diff | blob | history
drivers/amlogic/media/common/ge2d/ge2d_wq.c diff | blob | history
include/linux/amlogic/media/ge2d/ge2d.h diff | blob | history
Domain: System / Kernel;