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Add missing sysctls entries to man page
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Entries added:
- dev.netmap.generic_rings
- dev.netmap.ptnet_vnet_hdr
- dev.netmap.ptnetmap_tx_workers
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mhorne authored and vmaffione committed Jan 31, 2018
1 parent cd5a07c commit 22a3ce9
Showing 1 changed file with 7 additions and 1 deletion.
8 changes: 7 additions & 1 deletion share/man/man4/netmap.4
Original file line number Diff line number Diff line change
Expand Up @@ -27,7 +27,7 @@
.\"
.\" $FreeBSD$
.\"
.Dd March 2, 2017
.Dd January 31, 2018
.Dt NETMAP 4
.Os
.Sh NAME
Expand Down Expand Up @@ -872,6 +872,8 @@ Controls the use of native or emulated adapter mode.
1 forces native mode and fails if not available;
.Pp
2 forces emulated hence never fails.
.It Va dev.netmap.generic_rings: 1
Number of rings used for emulated netmap mode
.It Va dev.netmap.generic_ringsize: 1024
Ring size used for emulated netmap mode
.It Va dev.netmap.generic_mit: 100000
Expand Down Expand Up @@ -913,6 +915,10 @@ Batch size used when moving packets across a
switch.
Values above 64 generally guarantee good
performance.
.It Va dev.netmap.ptnet_vnet_hdr: 1
Allow ptnet devices to use virtio-net headers
.It Va dev.netmap.ptnetmap_tx_workers: 1
Use worker threads for ptnetmap TX processing
.El
.Sh SYSTEM CALLS
.Nm
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