c87b052dea
[ Upstream commit 2ec5638559c13b923250eccf495d2a033fccb3e7 ] There is an issue when the Tx or Rx ring size increases using 'ethtool -L ...' where the new rings don't get the correct ITR values because when we rebuild the VSI we don't know that some of the rings may be new. Fix this by looking at the original number of rings and determining if the rings in ice_vsi_rebuild_set_coalesce() were not present in the original rings received in ice_vsi_rebuild_get_coalesce(). Also change the code to return an error if we can't allocate memory for the coalesce data in ice_vsi_rebuild(). Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com> Tested-by: Tony Brelinski <tonyx.brelinski@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.