From: Alexander Duyck <alexander.h.du...@intel.com> Date: Fri, 28 Oct 2016 11:42:45 -0400
> This patch series enables proper isolation between traffic classes when > using XPS while DCB is enabled. Previously enabling XPS would cause the > traffic to be potentially pulled from one traffic class into another on > egress. This change essentially multiplies the XPS map by the number of > traffic classes and allows us to do a lookup per traffic class for a given > CPU. > > To guarantee the isolation I invalidate the XPS map for any queues that are > moved from one traffic class to another, or if we change the number of > traffic classes. > > v2: Added sysfs to display traffic class > Replaced do/while with for loop > Cleaned up several other for for loops throughout the patch Series applied, thanks Alex.
