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author | yongari <yongari@FreeBSD.org> | 2011-11-08 18:36:59 +0000 |
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committer | yongari <yongari@FreeBSD.org> | 2011-11-08 18:36:59 +0000 |
commit | 38c2b29e64650b03457e613b05cd1154c2825e33 (patch) | |
tree | a4b60e8cc7834889e909dcb0203a7f642b3439d3 | |
parent | 680bf11700a7ee0527e836aefd4670350c84d720 (diff) | |
download | FreeBSD-src-38c2b29e64650b03457e613b05cd1154c2825e33.zip FreeBSD-src-38c2b29e64650b03457e613b05cd1154c2825e33.tar.gz |
Document TI_SF_BUF_JUMBO and Xr altq.
-rw-r--r-- | share/man/man4/ti.4 | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/share/man/man4/ti.4 b/share/man/man4/ti.4 index 269b6cf..033ecff 100644 --- a/share/man/man4/ti.4 +++ b/share/man/man4/ti.4 @@ -30,7 +30,7 @@ .\" .\" $FreeBSD$ .\" -.Dd July 16, 2005 +.Dd November 8, 2011 .Dt TI 4 .Os .Sh NAME @@ -42,7 +42,7 @@ place the following lines in your kernel configuration file: .Bd -ragged -offset indent .Cd "device ti" -.Cd "options TI_PRIVATE_JUMBOS" +.Cd "options TI_SF_BUF_JUMBO" .Cd "options TI_JUMBO_HDRSPLIT" .Ed .Pp @@ -97,13 +97,14 @@ for more discussion on zero copy receive and header splitting. .Pp The .Nm -driver normally uses jumbo receive buffers allocated by the +driver uses UMA backed jumbo receive buffers, but can be configured +to use .Xr sendfile 2 -buffer allocator, but can be configured to use its own private pool of -jumbo buffers that are contiguous instead of buffers from the jumbo -allocator, which are made up of multiple page sized chunks. -To turn on private jumbos, use the -.Dv TI_PRIVATE_JUMBOS +buffer allocator. +To turn on +.Xr sendfile 2 +buffer allocator, use the +.Dv TI_SF_BUF_JUMBO option. .Pp Support for vlans is also available using the @@ -311,6 +312,7 @@ the network connection (cable). .El .Sh SEE ALSO .Xr sendfile 2 , +.Xr altq 4 , .Xr arp 4 , .Xr netintro 4 , .Xr ng_ether 4 , |