diff options
Diffstat (limited to 'contrib/pf/man/pf.4')
| -rw-r--r-- | contrib/pf/man/pf.4 | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/contrib/pf/man/pf.4 b/contrib/pf/man/pf.4 index 936a5a8..635078d 100644 --- a/contrib/pf/man/pf.4 +++ b/contrib/pf/man/pf.4 @@ -28,7 +28,7 @@ .\" .\" $FreeBSD$ .\" -.Dd July 17 2011 +.Dd June 29 2012 .Dt PF 4 .Os .Sh NAME @@ -75,6 +75,25 @@ separated by characters, similar to how file system hierarchies are laid out. The final component of the anchor path is the anchor under which operations will be performed. +.Sh SYSCTL VARIABLES AND LOADER TUNABLES +The following +.Xr loader 8 +tunables are available. +.Bl -tag -width indent +.It Va net.pf.states_hashsize +Size of hash tables that store states. +Should be power of 2. +Default value is 32768. +.It Va net.pf.source_nodes_hashsize +Size of hash table that store source nodes. +Should be power of 2. +Default value is 8192. +.El +.Pp +Read only +.Xr sysctl 8 +variables with matching names are provided to obtain current values +at runtime. .Sh IOCTL INTERFACE .Nm supports the following @@ -351,7 +370,6 @@ struct pf_status { u_int64_t scounters[SCNT_MAX]; u_int64_t pcounters[2][2][3]; u_int64_t bcounters[2][2]; - u_int64_t stateid; u_int32_t running; u_int32_t states; u_int32_t src_nodes; @@ -493,7 +511,7 @@ struct pfioc_limit { }; enum { PF_LIMIT_STATES, PF_LIMIT_SRC_NODES, PF_LIMIT_FRAGS, - PF_LIMIT_TABLES, PF_LIMIT_TABLE_ENTRIES, PF_LIMIT_MAX }; + PF_LIMIT_TABLE_ENTRIES, PF_LIMIT_MAX }; .Ed .It Dv DIOCGETLIMIT Fa "struct pfioc_limit *pl" Get the hard |
