On Sun, Feb 24, 2008 at 11:05 PM, Yinghai Lu <yhlu.kernel@xxxxxxxxx> wrote: > On Fri, Feb 15, 2008 at 3:15 AM, Kamalesh Babulal > > <kamalesh@xxxxxxxxxxxxxxxxxx> wrote: > > > > > > > Thanks for pointing the patch, I do not have the SES config option enabled, > > then too i tried your patch, but that does not solve the panic. The kernel > > panic's with the same panic message as before. I have attached the .config > > file which i am using, please let me know if i am missing out/getting wrong > > any option in the configuration. > > can you try x86.git#testing? > > http://people.redhat.com/mingo/x86.git/README > and try attached patch. YH
diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c index 6fd804f..f0d6a80 100644 --- a/arch/x86/kernel/setup_64.c +++ b/arch/x86/kernel/setup_64.c @@ -801,7 +801,7 @@ static void __cpuinit srat_detect_node(void) /* Don't do the funky fallback heuristics the AMD version employs for now. */ node = apicid_to_node[apicid]; - if (node == NUMA_NO_NODE) + if (node == NUMA_NO_NODE || !node_online(node)) node = first_node(node_online_map); numa_set_node(cpu, node);
