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(parent: b18fb2c) | patch
x86, UV: Allow for non-consecutive sockets
authorcpw@sgi.com <cpw@sgi.com>
Tue, 21 Jun 2011 12:21:28 +0000 (07:21 -0500)
committerIngo Molnar <mingo@elte.hu>
Tue, 21 Jun 2011 12:50:32 +0000 (14:50 +0200)
commit9c9153db22870c3f37add83bea30500fcc268a73
treed588b8868b05766ef144cbce3eee9f6c2df2253atree | snapshot
parentb18fb2c04ac46885f5b0226cd945e763eae51567commit | diff
x86, UV: Allow for non-consecutive sockets

Fix for the topology in which there is a socket 1 on a blade
with no socket 0.

Only call make_per_cpu_thp() for present sockets.
We have only seen this fail for internal configurations.

Signed-off-by: Cliff Wickman <cpw@sgi.com>
Link: http://lkml.kernel.org/r/20110621122242.363757364@sgi.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/platform/uv/tlb_uv.c diff | blob | history
John Crispins staging tree