From 2bce2b54ae91aac76b62e8110b627ba5e5cbbffd Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Mon, 12 Sep 2005 18:49:25 +0200 Subject: [PATCH] x86-64: reset apicid<->node tables when SRAT cannot be parsed Signed-off-by: Linus Torvalds --- arch/x86_64/mm/srat.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/x86_64') diff --git a/arch/x86_64/mm/srat.c b/arch/x86_64/mm/srat.c index d66b814e5033..07bf13fbcf84 100644 --- a/arch/x86_64/mm/srat.c +++ b/arch/x86_64/mm/srat.c @@ -81,8 +81,11 @@ static __init void cutoff_node(int i, unsigned long start, unsigned long end) static __init void bad_srat(void) { + int i; printk(KERN_ERR "SRAT: SRAT not used.\n"); acpi_numa = -1; + for (i = 0; i < MAX_LOCAL_APIC; i++) + apicid_to_node[i] = NUMA_NO_NODE; } static __init inline int srat_disabled(void) -- cgit v1.2.3-58-ga151