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(parent: 468e8ff) | patch
osd: fix release dma buf error when vout1&2 run at same time.
authorsky zhou <sky.zhou@amlogic.com>
Sat, 6 Apr 2019 11:35:34 +0000 (19:35 +0800)
committerJianxin Pan <jianxin.pan@amlogic.com>
Fri, 17 May 2019 10:31:17 +0000 (03:31 -0700)
commit8508cebaf799c83af2861318aa4cd22cc87842da
tree9948ea1fb496729b9f8e49d7d0c6d67514364cb6tree | snapshot
parent468e8ff4c506d3eb93621d8589b70031d1982670commit | diff
osd: fix release dma buf error when vout1&2 run at same time.

PD #SWPL-6027

Problem:
dmabuf panic when vout1,vout2 run at same time.

Solution:
When do pandisplay, only release the dma buf displayed
on current vout pipeline.

Verify:
Verify on macroni.

Change-Id: I8951d55f9f56cbfa509bcbe2906a108c5f50dbfe
Signed-off-by: sky zhou <sky.zhou@amlogic.com>
drivers/amlogic/media/osd/osd_hw.c diff | blob | history
Domain: System / Kernel;