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git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/commit
staging: vc04_services: Fix messages appearing twice
An issue was observed when flushing openmax components
which generate a large number of messages returning
buffers to host.
We occasionally found a duplicate message from 16
messages prior, resulting in a buffer returned twice.
So fix the issue by adding more memory barriers.
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>