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73664f107c
During reconfig (DRC) event from firmware, it is not guaranteed that all the DPB(internal) buffers would be released by the firmware. Some buffers might be released gradually while processing frames from the new sequence. These buffers now stay idle in the dpblist. In subsequent call to queue the DPBs to firmware, these idle buffers should not be queued. The fix identifies those buffers and free them. Signed-off-by: Vikash Garodia <quic_vgarodia@quicinc.com> Tested-by: Fritz Koenig <frkoenig@chromium.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.