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Whether or not there are vectors_left, we only need to redistribute our vectors if we didn't get as many as we requested. With the current check, the code will try to redistribute even if we did in fact get all the vectors we requested - this can happen when we have more CPUs than we do vectors. This restores an earlier check to be sure we only redistribute if we didn't get the full count we requested. Fixes: 4ce20abc645f (i40e: fix MSI-X vector redistribution if hw limit is reached) Signed-off-by: Shannon Nelson <shannon.nelson@oracle.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.