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authorAvi Kivity <avi@qumranet.com>2007-05-01 18:24:38 +0300
committerAvi Kivity <avi@qumranet.com>2007-07-16 12:05:39 +0300
commit7494c0ccbb8fa0903bcb1ced89cc2b79c3624974 (patch)
tree356972d612a5dfba6422555b655f41db69d527a8 /drivers/kvm
parent0028425f647b6b78a0de8810d6b782fc3ce6c272 (diff)
downloadblackbird-op-linux-7494c0ccbb8fa0903bcb1ced89cc2b79c3624974.tar.gz
blackbird-op-linux-7494c0ccbb8fa0903bcb1ced89cc2b79c3624974.zip
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>
Diffstat (limited to 'drivers/kvm')
-rw-r--r--drivers/kvm/kvm.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h
index 11c519e8085a..f6ee18928722 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
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