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(parent: 2afb3d7) | patch
codec_mm: add the flush cache away for the highmem [1/1]
authorNanxin Qin <nanxin.qin@amlogic.com>
Wed, 26 Dec 2018 11:29:18 +0000 (19:29 +0800)
committerTao Zeng <tao.zeng@amlogic.com>
Fri, 28 Dec 2018 12:27:09 +0000 (04:27 -0800)
commit2f92c8f8b6fabdc91b70399a01b14cb4defe82d9
tree4ea18225fd050cfc55081efcf6b957725ca1e5detree | snapshot
parent2afb3d7ce46a13bfaa803d84f3dec39b5496ffa7commit | diff
codec_mm: add the flush cache away for the highmem [1/1]

PD#SWPL-3588

Problem:
bad using virt_to_pfn in stream_input ko

Solution:
add the flush cache away for the highmem.

Verify:
p212

Change-Id: I70fd18f97b5b91c9154b7eeb9f488d16113daf8d
Signed-off-by: Nanxin Qin <nanxin.qin@amlogic.com>
drivers/amlogic/media/common/codec_mm/codec_mm.c diff | blob | history
Domain: System / Kernel;