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This patch is a further clean-up related to the change over to using q_vector->reg_idx when accessing the ITR registers. Specifically the code appears to have several other spots where we were computing the register offset manually and this resulted in errors in a few spots. Specifically in the i40evf functions for mapping queues to vectors it appears we may have had an off by 1 error since (v_idx - 1) for the first q_vector with an index of 0 would result in us returning -1 if I am not mistaken. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.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.