Messages in this thread | | | Date | Tue, 26 Sep 2006 19:48:10 +0800 | From | "bibo,mao" <> | Subject | Re: [BUGFIX][PATCH] cpu to node relationship fixup take2 [2/2] map cpu to node |
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yes, the hot-fix works for me now :)
thanks bibo,mao
KAMEZAWA Hiroyuki wrote: > > Uh... sorry. How about this hot-fix ? > > -Kame > ========= > > > Non-NUMA case should be handled... > > Signed-Off-By: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> > > Index: linux-2.6.18/arch/ia64/kernel/topology.c > =================================================================== > --- linux-2.6.18.orig/arch/ia64/kernel/topology.c 2006-09-26 20:31:25.000000000 +0900 > +++ linux-2.6.18/arch/ia64/kernel/topology.c 2006-09-26 20:34:03.000000000 +0900 > @@ -36,10 +36,8 @@ > */ > if (!can_cpei_retarget() && is_cpu_cpei_target(num)) > sysfs_cpus[num].cpu.no_control = 1; > -#ifdef CONFIG_NUMA > map_cpu_to_node(num, node_cpuid[num].nid); > #endif > -#endif > > return register_cpu(&sysfs_cpus[num].cpu, num); > } > Index: linux-2.6.18/include/asm-ia64/numa.h > =================================================================== > --- linux-2.6.18.orig/include/asm-ia64/numa.h 2006-09-26 20:31:25.000000000 +0900 > +++ linux-2.6.18/include/asm-ia64/numa.h 2006-09-26 20:33:49.000000000 +0900 > @@ -69,6 +69,8 @@ > > > #else /* !CONFIG_NUMA */ > +#define map_cpu_to_node(cpu, nid) do{}while(0) > +#define unmap_cpu_from_node(cpu, nid) do{}while(0) > > #define paddr_to_nid(addr) 0 > > > > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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