Fenghua Yu
9735bde364
On DSA/IAX 1.0, TC-A and TC-B in GRPCFG are set as 1 to have best performance and cannot be changed through sysfs knobs unless override option is given. The same values should be set on DSA 2.0 as well. Fixes:ea7c8f598c("dmaengine: idxd: restore traffic class defaults after wq reset") Fixes:ade8a86b51("dmaengine: idxd: Set defaults for GRPCFG traffic class") Signed-off-by: Fenghua Yu <fenghua.yu@intel.com> Reviewed-by: Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/20221209172141.562648-1-fenghua.yu@intel.com Signed-off-by: Vinod Koul <vkoul@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.