2008-02-17 06:52:29

by Yinghai Lu

Subject: [PATCH] x86_64: get apic_id later in acpi_numa_processor_affinity_init

don't need get that at beginning.

Signed-off-by: Yinghai Lu <[email protected]>

diff --git a/arch/x86/mm/srat_64.c b/arch/x86/mm/srat_64.c
index ecd91ea..13110f6 100644
--- a/arch/x86/mm/srat_64.c
+++ b/arch/x86/mm/srat_64.c
@@ -132,7 +132,6 @@ acpi_numa_processor_affinity_init(struct acpi_srat_cpu_affinity *pa)
int pxm, node;
int apic_id;

- apic_id = pa->apic_id;
if (srat_disabled())
return;
if (pa->header.length != sizeof(struct acpi_srat_cpu_affinity)) {
@@ -148,6 +147,8 @@ acpi_numa_processor_affinity_init(struct acpi_srat_cpu_affinity *pa)
bad_srat();
return;
}
+
+ apic_id = pa->apic_id;
apicid_to_node[apic_id] = node;
acpi_numa = 1;
printk(KERN_INFO "SRAT: PXM %u -> APIC %u -> Node %u\n",

2008-02-17 16:21:29

by Ingo Molnar

Subject: Re: [PATCH] x86_64: get apic_id later in acpi_numa_processor_affinity_init

* Yinghai Lu <[email protected]> wrote:

> don't need get that at beginning.

thanks, applied.

Ingo