From 1ae0a13def678876b9acfb5ac1e2cf7d5d45a60d Mon Sep 17 00:00:00 2001 From: "Dong, Eddie" Date: Mon, 7 Jan 2008 13:20:25 +0200 Subject: KVM: MMU: Simplify hash table indexing Signed-off-by: Yaozu (Eddie) Dong Signed-off-by: Avi Kivity --- include/asm-x86/kvm_host.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/asm-x86/kvm_host.h b/include/asm-x86/kvm_host.h index 68ee390b2844..e076790ee794 100644 --- a/include/asm-x86/kvm_host.h +++ b/include/asm-x86/kvm_host.h @@ -58,7 +58,8 @@ #define KVM_PERMILLE_MMU_PAGES 20 #define KVM_MIN_ALLOC_MMU_PAGES 64 -#define KVM_NUM_MMU_PAGES 1024 +#define KVM_MMU_HASH_SHIFT 10 +#define KVM_NUM_MMU_PAGES (1 << KVM_MMU_HASH_SHIFT) #define KVM_MIN_FREE_MMU_PAGES 5 #define KVM_REFILL_PAGES 25 #define KVM_MAX_CPUID_ENTRIES 40 -- cgit v1.2.3