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x86-32, NUMA: Fix ACPI NUMA init broken by recent x86-64 change

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Commit d8fc3afc49 (x86, NUMA: Move *_numa_init() invocations
into initmem_init()) moved acpi_numa_init() call into NUMA
initmem_init() but forgot to update 32bit NUMA init breaking ACPI
NUMA configuration for 32bit.

acpi_numa_init() call was later moved again to srat_64.c.  Match
it by adding the call to get_memcfg_from_srat() in srat_32.c.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: David Rientjes <rientjes@google.com>
Cc: H. Peter Anvin <hpa@linux.intel.com>
LKML-Reference: <20110404100645.GE1420@mtj.dyndns.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Tejun Heo 2011-04-04 03:06:45 -07:00 committed by Ingo Molnar
parent 43a6246f9c
commit 765af22da8
1 changed files with 3 additions and 1 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

4
arch/x86/mm/srat_32.c
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@ -211,10 +211,12 @@ int __init get_memcfg_from_srat(void)
{
int i, j, nid;
if (srat_disabled())
goto out_fail;
if (acpi_numa_init() < 0)
goto out_fail;
if (num_memory_chunks == 0) {
printk(KERN_DEBUG
"could not find any ACPI SRAT memory areas.\n");