commit 7494c0ccbb8fa0903bcb1ced89cc2b79c3624974
author Avi Kivity <avi@qumranet.com> Tue May 01 18:24:38 2007 +0300
committer Avi Kivity <avi@qumranet.com> Mon Jul 16 12:05:39 2007 +0300
tree 356972d612a5dfba6422555b655f41db69d527a8
parent 0028425f647b6b78a0de8810d6b782fc3ce6c272

KVM: Increase mmu shadow cache to 1024 pages

This improves kbuild times by about 10%, bringing it within a respectable
25% of native.

Signed-off-by: Avi Kivity <avi@qumranet.com>

drivers/kvm/kvm.h

diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h
index 11c519e..f6ee189 100644
--- a/drivers/kvm/kvm.h
+++ b/drivers/kvm/kvm.h
@@ -54,7 +54,7 @@
 #define KVM_MAX_VCPUS 1
 #define KVM_ALIAS_SLOTS 4
 #define KVM_MEMORY_SLOTS 4
-#define KVM_NUM_MMU_PAGES 256
+#define KVM_NUM_MMU_PAGES 1024
 #define KVM_MIN_FREE_MMU_PAGES 5
 #define KVM_REFILL_PAGES 25
 #define KVM_MAX_CPUID_ENTRIES 40