17cd10a44a
For testing purposes, support forcing the lmem_bar_size through a new modparam. In CI we only have a limited number of configurations for DG2, but we still need to be reasonably sure we get a usable device (also verifying we report the correct values for things like probed_cpu_visible_size etc) with all the potential lmem_bar sizes that we might expect see in the wild. v2: Update commit message and a minor modification.(Matt) v3: Optimised lmem bar size code and modified code to resize bar maximum upto lmem_size instead of maximum supported size.(Nirmoy) v4: Optimised lmem bar size code.(Nirmoy) Signed-off-by: Priyanka Dandamudi <priyanka.dandamudi@intel.com> Cc: Matthew Auld <matthew.auld@intel.com> Cc: Nirmoy Das <nirmoy.das@intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Signed-off-by: Matthew Auld <matthew.auld@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220713130209.2573233-3-priyanka.dandamudi@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.