From: K. Y. Srinivasan Date: Sun, 31 May 2015 06:37:48 +0000 (-0700) Subject: Drivers: hv: vmbus: Implement NUMA aware CPU affinity for channels X-Git-Tag: omap-for-v4.3/legacy-v2-signed~123^2~24 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1f656ff3fdddc2f59649cc84b633b799908f1f7b;p=pandora-kernel.git Drivers: hv: vmbus: Implement NUMA aware CPU affinity for channels Channels/sub-channels can be affinitized to VCPUs in the guest. Implement this affinity in a way that is NUMA aware. The current protocol distributed the primary channels uniformly across all available CPUs. The new protocol is NUMA aware: primary channels are distributed across the available NUMA nodes while the sub-channels within a primary channel are distributed amongst CPUs within the NUMA node assigned to the primary channel. Signed-off-by: K. Y. Srinivasan Signed-off-by: Greg Kroah-Hartman --- Reading git-diff-tree failed