02270fc85b
[ Upstream commit 71c5e55e7c077fa17c42fbda91a8d14322825c44 ] Reduce context close time by skipping the VA block free list update in order to avoid hard reset with open contexts. Reset with open contexts can potentially lead to a kernel crash as the generic pool of the MMU hops is destroyed while it is not empty because some unmap operations are not done. The commit affect mainly when running on simulator. Signed-off-by: Omer Shpigelman <oshpigelman@habana.ai> Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.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.