summaryrefslogtreecommitdiffstats
path: root/sys/amd64
diff options
context:
space:
mode:
authorattilio <attilio@FreeBSD.org>2011-05-13 20:58:48 +0000
committerattilio <attilio@FreeBSD.org>2011-05-13 20:58:48 +0000
commit9ff3491e673bf8c43598fcc1af408f5e7c80e854 (patch)
treef34ed698a1044eda15705db3b73ae0594bf0be71 /sys/amd64
parenta79fdc81aa4d25507b90e10fedbc38d5ad84ba4a (diff)
downloadFreeBSD-src-9ff3491e673bf8c43598fcc1af408f5e7c80e854.zip
FreeBSD-src-9ff3491e673bf8c43598fcc1af408f5e7c80e854.tar.gz
MFC
Diffstat (limited to 'sys/amd64')
-rw-r--r--sys/amd64/include/vmparam.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/amd64/include/vmparam.h b/sys/amd64/include/vmparam.h
index 38a6214..0c65602 100644
--- a/sys/amd64/include/vmparam.h
+++ b/sys/amd64/include/vmparam.h
@@ -212,4 +212,6 @@
#define VM_INITIAL_PAGEIN 16
#endif
+#define ZERO_REGION_SIZE (2 * 1024 * 1024) /* 2MB */
+
#endif /* _MACHINE_VMPARAM_H_ */
OpenPOWER on IntegriCloud