From: Jack Steiner Date: Tue, 30 Nov 2010 19:55:40 +0000 (-0600) Subject: x86, UV: Fix the effect of extra bits in the hub nodeid register X-Git-Tag: v2.6.38-rc1~479^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8850ba425d9823d3184bd52f065899dac4689f9;p=pandora-kernel.git x86, UV: Fix the effect of extra bits in the hub nodeid register UV systems can be partitioned into multiple independent SSIs. Large partitioned systems may have extra bits in the node_id register. These bits are used when the total memory on all SSIs exceeds 16TB. These extra bits need to be ignored when calculating x2apic_extra_bits. Signed-off-by: Jack Steiner LKML-Reference: <20101130195926.972776133@sgi.com> Signed-off-by: Ingo Molnar --- Reading git-diff-tree failed