Re: Making IFQ_MAXLEN tunable

2010-04-30 Thread Maxim Sobolev
Julian Elischer wrote: On 4/30/10 1:23 PM, Maxim Sobolev wrote: Hi, Many network drivers in the FreeBSD kernel use the IFQ_MAXLEN value to set length of the outgoing packets queue. The default value for that parameter is only 50, which is pretty low especially for the cases when the system hand

Re: Making IFQ_MAXLEN tunable

2010-04-30 Thread Julian Elischer
On 4/30/10 1:23 PM, Maxim Sobolev wrote: Hi, Many network drivers in the FreeBSD kernel use the IFQ_MAXLEN value to set length of the outgoing packets queue. The default value for that parameter is only 50, which is pretty low especially for the cases when the system handles lot of small packets

Re: Making IFQ_MAXLEN tunable

2010-04-30 Thread Eugene Grosbein
Maxim Sobolev wrote: > Many network drivers in the FreeBSD kernel use the IFQ_MAXLEN value to > set length of the outgoing packets queue. The default value for that > parameter is only 50, which is pretty low especially for the cases when > the system handles lot of small packets and can cause

RFC 5227

2010-04-30 Thread Carl Ellis
How much of rfc 5227 is supported by FreeBSD > 7.0? Any insight into plans for support? ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"

Making IFQ_MAXLEN tunable

2010-04-30 Thread Maxim Sobolev
Hi, Many network drivers in the FreeBSD kernel use the IFQ_MAXLEN value to set length of the outgoing packets queue. The default value for that parameter is only 50, which is pretty low especially for the cases when the system handles lot of small packets and can cause ENOBUFS in applications

Re: kern/143939: [ipfw] [em] ipfw nat and em interface rxcsum problem

2010-04-30 Thread Robert Huff
The following reply was made to PR kern/143939; it has been noted by GNATS. From: Robert Huff To: bug-follo...@freebsd.org, dima_...@inbox.lv Cc: Subject: Re: kern/143939: [ipfw] [em] ipfw nat and em interface rxcsum problem Date: Fri, 30 Apr 2010 14:55:02 -0400 Thirded. This fixed it on:

Re: kern/146190: [ipsec][patch] NAT traversal does not work in transport mode

2010-04-30 Thread linimon
Synopsis: [ipsec][patch] NAT traversal does not work in transport mode Responsible-Changed-From-To: freebsd-bugs->freebsd-net Responsible-Changed-By: linimon Responsible-Changed-When: Fri Apr 30 19:13:57 UTC 2010 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr

m_getjcl and packet zone

2010-04-30 Thread Fabien Thomas
Hi all, While doing some 10Gb benchmark i've found that m_getjcl does not benefit from the packet zone. There is a ~ 80% increase in FPS when applying the following patch. 256B frame driver to driver / stable_8: - 3 765 066 FPS - 6 868 153 FPS with the patch applied. Is there a good rea

Re: kern/144755: [iwi] [panic] iwi panic when issuing /etc/rc.d/netif restart on 8-STABLE r205159

2010-04-30 Thread Joey Mingrone
The following reply was made to PR kern/144755; it has been noted by GNATS. From: Joey Mingrone To: bug-follo...@freebsd.org, ed...@mavetju.org Cc: Subject: Re: kern/144755: [iwi] [panic] iwi panic when issuing /etc/rc.d/netif restart on 8-STABLE r205159 Date: Fri, 30 Apr 2010 11:43:22