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10e4968cd5
With this change, each master will now own its own CD table instead of sharing one with other masters attached to the same domain. Attaching a stage 1 domain installs CD entries into the master's CD table. SVA writes its CD entries into each master's CD table if the domain is shared across masters. Also add the device to the devices list before writing the CD to the table so that SVA will know that the CD needs to be re-written to this device's CD table as well if it decides to update the CD's ASID concurrently with this function. Tested-by: Nicolin Chen <nicolinc@nvidia.com> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Signed-off-by: Michael Shavit <mshavit@google.com> Link: https://lore.kernel.org/r/20230915211705.v8.6.Ice063dcf87d1b777a72e008d9e3406d2bcf6d876@changeid Signed-off-by: Will Deacon <will@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.