From 60440d9af3a721d9dc05f7cfd455624c0c328dfc Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Tue, 9 Mar 2010 09:54:39 +0000 Subject: [PATCH] x86: Increase the default NR_CPUS to 128. We have newer systems which have more than 64 CPUs, and users often complain some cpus can't be waken up when play with Xen. Certainly, MAX_PHYS_CPUS option also can support more CPUs, but it is still inconvenient for them, so change the default value to 128. Signed-off-by: Xiantao Zhang --- xen/include/asm-x86/config.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/include/asm-x86/config.h b/xen/include/asm-x86/config.h index 76539359c5..898ad6a1c6 100644 --- a/xen/include/asm-x86/config.h +++ b/xen/include/asm-x86/config.h @@ -49,7 +49,7 @@ #ifdef MAX_PHYS_CPUS #define NR_CPUS MAX_PHYS_CPUS #else -#define NR_CPUS 64 +#define NR_CPUS 128 #endif #ifdef __i386__ -- 2.30.2