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fc0f39bcb5
We can't have more than one default VSI so prevent another VSI from overwriting the current dflt_vsi. This was achieved by adding the following functions: ice_is_dflt_vsi_in_use() - Used to check if the default VSI is already being used. ice_is_vsi_dflt_vsi() - Used to check if VSI passed in is in fact the default VSI. ice_set_dflt_vsi() - Used to set the default VSI via a switch rule ice_clear_dflt_vsi() - Used to clear the default VSI via a switch rule. Also, there was no need to introduce any locking because all mailbox events and synchronization of switch filters for the PF happen in the service task. Signed-off-by: Brett Creeley <brett.creeley@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@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.