8cfbca7848
Factor out tlb and mocs register offset table to fix the issues reported by klocwork, #512 and #550. Mostly, the reason why the klocwork reports these problems is because there can be possbilities for platforms, which have more rings than the ring offset table, to take the dirty data from the stack as the register offset. It results to a random HW register offset writting in this scenairo when doing context switch between vGPUs. After the factoring, the ring offset table of TLB and MOCS should be per platform. v2: - Enable TLB register switch for GEN8. (Zhenyu) Reviewed-by: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Zhi Wang <zhi.a.wang@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.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 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.