Re: kern/112612: [lo] Traffic via additional lo(4) interface shows up on lo0 in bpf(4)

2007-07-27 Thread andre
Synopsis: [lo] Traffic via additional lo(4) interface shows up on lo0 in bpf(4) Responsible-Changed-From-To: freebsd-net->andre Responsible-Changed-By: andre Responsible-Changed-When: Sat Jul 28 06:25:45 UTC 2007 Responsible-Changed-Why: Take over. http://www.freebsd.org/cgi/query-pr.cgi?pr=1126

Re: more interrupts with polling(4) on em(4)

2007-07-27 Thread Markus Oestreicher
Gergely CZUCZY schrieb: Good morning, I've noticed 33K interrupts/sec on an em(4) gigabit interface on a box. This many interrupts seemed a bit too high, so I thought I should enable polling(4). After enabling it i've got 55K per second, even higher. I've just done "ifconfig em1 polling", and b

31-Bit IPv4 Prefixes

2007-07-27 Thread Lee Johnston
Hi all, We've just been allocated a /31 for a point-to-point over ethernet. Any idea if FreeBSD supports 31-bit prefixes as per RFC 3021? All I'm getting are: arp: 00:02:4a:9c:b8:81 attempts to modify permanent entry for xx.xx.xx.xx on em2.3211 Regards, Lee. -- Lee Johnston Wildcard Netwo

reincarnation of bug kern/95665: [if_tun] "ping: sendto: No buffer space available"

2007-07-27 Thread Oleg
Hi All, I can reproduce this bug easly with tap echo server (attached here), that I was small reworked. steps (almost same): (All ip addresses/macs hardcoded in code). On first machine run echo server, on second add [EMAIL PROTECTED] route add -net 192.168.125.1/24 ip-addr-of-first-machine and

Computer hangs after creating 30,000 one2many netgraph nodes

2007-07-27 Thread Martha Pasikatan
Hi, I tried running a script that does nothing but create 50,000 netgraph nodes. After creating about 30,000 netgraph nodes, the computer crashes. I tried this with the tee node but it was able to successfully create 50,000 nodes. Can I know what the limits of each netgraph nodes are? How t

more interrupts with polling(4) on em(4)

2007-07-27 Thread Gergely CZUCZY
Good morning, I've noticed 33K interrupts/sec on an em(4) gigabit interface on a box. This many interrupts seemed a bit too high, so I thought I should enable polling(4). After enabling it i've got 55K per second, even higher. I've just done "ifconfig em1 polling", and by this the number of inter

Re: SADB_X_SPDFLUSH message handling for latest version of IPsec

2007-07-27 Thread VANHULLEBUS Yvan
On Fri, Jul 27, 2007 at 05:28:20PM +0800, blue wrote: [] > I was tracing the codes so had the conclusion. in key_spdflush() in key.c, > the loop > > for (dir = 0; dir < IPSEC_DIR_MAX; dir++) { > SPTREE_LOCK(); > LIST_FOREACH(sp, &sptree[dir], chain) > sp->sta

Re: SADB_X_SPDFLUSH message handling for latest version of IPsec

2007-07-27 Thread blue
[EMAIL PROTECTED] wrote: At Thu, 26 Jul 2007 11:13:53 +0800, blue wrote: Hi, all: Recently I found the behavior for the command "setkey -FP" is quite different for the latest version IPsec (known as FAST_IPSEC before). Before the command would erase all the existed SP entries; currently t

Re: MPD and fragmentation

2007-07-27 Thread Mihai Tanasescu
Artyom Viklenko wrote: Artyom Viklenko wrote: I connect to Internet via ADSL/PPPoE which runs to same freebsd router with mpd. MTU is 1496. In pf I have Sorry, MTU is 1492 bytes, sure. :) Sorry to say ..but the problem was on my side :(. Thank you all for the trouble and the advice you

Re: kern/114915: [patch] [pcn] pcn (sys/pci/if_pcn.c) ethernet driver fixes (including endianness)

2007-07-27 Thread remko
Synopsis: [patch] [pcn] pcn (sys/pci/if_pcn.c) ethernet driver fixes (including endianness) Responsible-Changed-From-To: freebsd-bugs->freebsd-net Responsible-Changed-By: remko Responsible-Changed-When: Fri Jul 27 07:38:01 UTC 2007 Responsible-Changed-Why: Over to the appropriate mailinglist. h