f6eeea8d70
In the past, There have been sporadic CTB failures which proved hard to reproduce manually. The most effective solution was to dump the GuC log at the point of failure and let the CI system do the repro. It is preferable not to dump the GuC log via dmesg for all issues as it is not always necessary and is not helpful for end users. But rather than trying to re-invent the code to do this each time it is wanted, commit the code but for DEBUG_GUC builds only. v2: Use IS_ENABLED for testing config options. Signed-off-by: John Harrison <John.C.Harrison@Intel.com> Reviewed-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230418181744.3251240-3-John.C.Harrison@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.