From: Jan Beulich Date: Wed, 21 Apr 2010 15:13:20 +0000 (+0100) Subject: x86-64: Combine SRAT regions when possible X-Git-Tag: v2.6.35-rc1~510^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e61878698781d6a9a8bfbaa4ea9c5ddb5a178c3;p=pandora-kernel.git x86-64: Combine SRAT regions when possible ... i.e. when the hole between two regions isn't occupied by memory on another node. This reduces the memory->node table size, thus reducing cache footprint of lookups, which got increased significantly some time ago, and things go back to how they were before that change on the systems I looked at. Signed-off-by: Jan Beulich LKML-Reference: <4BCF3230020000780003B3CA@vpn.id2.novell.com> Signed-off-by: H. Peter Anvin --- Reading git-diff-tree failed