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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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Brian Nguyen
7c52f13b76
There are additional hardware managed L2$ flushing such as the transient display. In those scenarios, page reclamation is unnecessary resulting in redundant cacheline flushes, so skip over those corresponding ranges. v2: - Elaborated on reasoning for page reclamation skip based on Tejas's discussion. (Matthew A, Tejas) v3: - Removed MEDIA_IS_ON due to racy condition resulting in removal of relevant registers and values. (Matthew A) - Moved l3 policy access to xe_pat. (Matthew A) v4: - Updated comments based on previous change. (Tejas) - Move back PAT index macros to xe_pat.c. Signed-off-by: Brian Nguyen <brian3.nguyen@intel.com> Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com> Cc: Matthew Auld <matthew.auld@intel.com> Signed-off-by: Matthew Brost <matthew.brost@intel.com> Link: https://patch.msgid.link/20251212213225.3564537-21-brian3.nguyen@intel.com
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 reStructuredText 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.