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(parent: 3db66ed) | patch
vmh264: fix DCAC dma memory pollution issue [1/1]
authorHui Zhang <hui.zhang@amlogic.com>
Fri, 28 Aug 2020 07:59:11 +0000 (15:59 +0800)
committerHui Zhang <hui.zhang@amlogic.com>
Wed, 16 Sep 2020 03:05:39 +0000 (11:05 +0800)
commit3a030be0418038c960cc0e3fb3a1ba3adf751f74
tree78295c535133fae2654a17ed72dd2337d55b2bc8tree | snapshot (tar.gz zip)
parent3db66edf521b462965aea5a0995a9ba3e9f085adcommit | diff
vmh264: fix DCAC dma memory pollution issue [1/1]

PD#SWPL-32462

Problem:
memory pullotion by DCAC dma

Solution:
add DCAC dma address range check to void oversize

ucode gerrit id: 122592
ucode commit id: b99eca
ucode change id: I038ee

Verify:
u212

Change-Id: I038ee5769324539ae55876b9572f6ed795f164f7
Signed-off-by: Hui Zhang <hui.zhang@amlogic.com>
drivers/frame_provider/decoder/h264_multi/vmh264.c diff | blob | blame | history
firmware/video_ucode.bin [changed mode: 0644->0755] diff | blob | blame | history