iommu: Introduce iommu domain types

[karo-tx-linux.git] / Documentation / networking / nf_conntrack-sysctl.txt

diff --git a/Documentation/networking/nf_conntrack-sysctl.txt b/Documentation/networking/nf_conntrack-sysctl.txt
index 70da5086153dbd24a9c9258e73cc16440d247519..f55599c62c9d61335005202146fdad75c8c133b9 100644 (file)
--- a/Documentation/networking/nf_conntrack-sysctl.txt
+++ b/Documentation/networking/nf_conntrack-sysctl.txt
@@ -11,7 +11,8 @@ nf_conntrack_buckets - INTEGER (read-only)
        Size of hash table. If not specified as parameter during module
        loading, the default size is calculated by dividing total memory
        by 16384 to determine the number of buckets but the hash table will
-       never have fewer than 32 or more than 16384 buckets.
+       never have fewer than 32 and limited to 16384 buckets. For systems
+       with more than 4GB of memory it will be 65536 buckets.
 
 nf_conntrack_checksum - BOOLEAN
        0 - disabled