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| author | Jens Axboe <jaxboe@fusionio.com> | 2011-03-01 15:04:39 -0500 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-03-01 15:04:39 -0500 |
| commit | 6fae9c25134baffbeeb20031479e7ff6f6d8eec0 (patch) | |
| tree | c9ab89992ce5293a43cd455a81dc8a5926a28a5e /drivers/acpi/numa.c | |
| parent | c186794dbb466b45cf40f942f2d09d6d5b4b0e42 (diff) | |
| parent | f5412be599602124d2bdd49947b231dd77c0bf99 (diff) | |
Merge commit 'v2.6.38-rc6' into for-2.6.39/core
Conflicts:
block/cfq-iosched.c
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'drivers/acpi/numa.c')
| -rw-r--r-- | drivers/acpi/numa.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c index 5718566e00f..5eb25eb3ea4 100644 --- a/drivers/acpi/numa.c +++ b/drivers/acpi/numa.c @@ -276,12 +276,18 @@ int __init acpi_numa_init(void) { int ret = 0; + /* + * Should not limit number with cpu num that is from NR_CPUS or nr_cpus= + * SRAT cpu entries could have different order with that in MADT. + * So go over all cpu entries in SRAT to get apicid to node mapping. + */ + /* SRAT: Static Resource Affinity Table */ if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) { acpi_table_parse_srat(ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY, - acpi_parse_x2apic_affinity, nr_cpu_ids); + acpi_parse_x2apic_affinity, 0); acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY, - acpi_parse_processor_affinity, nr_cpu_ids); + acpi_parse_processor_affinity, 0); ret = acpi_table_parse_srat(ACPI_SRAT_TYPE_MEMORY_AFFINITY, acpi_parse_memory_affinity, NR_NODE_MEMBLKS); |