e474e7a7d6
[ Upstream commit 31deb12e85c35ddd2c037f0107d05d8674cab2c0 ] Currently, if a VF is disabled using the 'ip link set dev $ETHX vf $VF_NUM state disable' command, the VF is still able to receive traffic. Fix the behavior of the 'ip link set dev $ETHX vf $VF_NUM state disable' to completely shutdown the VF's queues making it entirely disabled and not able to receive or send any traffic. Modify the behavior of the 'ip link set $ETHX vf $VF_NUM state enable' command to make a VF do reinitialization bringing the queues back up. Co-developed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> Reviewed-by: Jan Sokolowski <jan.sokolowski@intel.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Andrii Staikov <andrii.staikov@intel.com> Tested-by: Rafal Romanowski <rafal.romanowski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: Sasha Levin <sashal@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.