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[ Upstream commit33af51a652] In Tegra194 SoC, master_id bit range is different between cluster NOC and CBB NOC. Currently same bit range is used which results in wrong master_id value. Due to this, illegal accesses from the CCPLEX master do not result in a crash as expected. Fix this by using the correct range for the CBB NOC. Finally, it is only necessary to extract the master_id when the erd_mask_inband_err flag is set because when this is not set, a crash is always triggered. Fixes:b713442214("soc/tegra: cbb: Add CBB 1.0 driver for Tegra194") Fixes:fc2f151d23("soc/tegra: cbb: Add driver for Tegra234 CBB 2.0") Signed-off-by: Sumit Gupta <sumitg@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Sasha Levin <sashal@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.