From d94ea5a6cf6dad01765735e50bd43d398c3213ad Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Tue, 15 Sep 2009 09:52:26 +0100 Subject: [PATCH] x86: Re-increase size of percpu area Per-cpu vector code add a lot of percpu data. Together with perfc enabled, one page per cpu is not enough any more. Signed-off-by: Yang Xiaowei --- xen/include/asm-x86/percpu.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/include/asm-x86/percpu.h b/xen/include/asm-x86/percpu.h index ad5c667ace..d8860203ae 100644 --- a/xen/include/asm-x86/percpu.h +++ b/xen/include/asm-x86/percpu.h @@ -1,7 +1,7 @@ #ifndef __X86_PERCPU_H__ #define __X86_PERCPU_H__ -#define PERCPU_SHIFT 12 +#define PERCPU_SHIFT 13 #define PERCPU_SIZE (1UL << PERCPU_SHIFT) /* Separate out the type, so (int[3], foo) works. */ -- 2.30.2