From: Eric Dumazet <dada1@cosmosbay.com>
To: John Philips <johnphilips42@yahoo.com>
Cc: linux-kernel@vger.kernel.org, linux-net@vger.kernel.org
Subject: Re: BUG: warning at kernel/softirq.c:141/local_bh_enable()
Date: Tue, 17 Oct 2006 18:53:56 +0200 [thread overview]
Message-ID: <200610171853.56170.dada1@cosmosbay.com> (raw)
In-Reply-To: <20061017164308.10124.qmail@web57808.mail.re3.yahoo.com>
On Tuesday 17 October 2006 18:43, John Philips wrote:
> >OK, could you please send now :
> >
> >ifconfig eth6
> >cat /proc/interrupts
>
> Eric,
>
> Here you go:
>
> ifconfig eth6:
> eth6 Link encap:Ethernet HWaddr XX:XX:XX:XX:XX:XX
> inet addr:X.X.X.X Bcast:X.X.X.X Mask:X.X.X.X
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> RX packets:19015877 errors:0 dropped:880 overruns:82 frame:0
> TX packets:18771972 errors:1970 dropped:17259 overruns:25
> carrier:25 collisions:0 txqueuelen:1000
> RX bytes:2956503786 (2.7 GiB) TX bytes:2149556909 (2.0 GiB)
> Interrupt:12 Base address:0x8000
>
>
> cat /proc/interrupts:
> CPU0
> 0: 71570907 XT-PIC timer
> 2: 0 XT-PIC cascade
> 4: 465 XT-PIC serial
> 8: 4 XT-PIC rtc
> 10: 17076423 XT-PIC eth1
> 11: 3602236 XT-PIC eth2
> 12: 52112382 XT-PIC eth0, eth6
> 14: 955580 XT-PIC ide0
> NMI: 0
> LOC: 0
> ERR: 0
Hum, given your slow cpu, you might revert tx queue length to 2.4.XX level
(100 instead of 1000)
ifconfig eth6 txqueuelen 100
Are you sure you cannot post here :
tc -s -d qdisc show dev eth6
You might want to make inet_peer_cache purge faster :
echo 1 >/proc/sys/net/ipv4/inet_peer_gc_mintime
echo 2 >/proc/sys/net/ipv4/inet_peer_gc_maxtime
Eric
next prev parent reply other threads:[~2006-10-17 16:53 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-17 16:43 BUG: warning at kernel/softirq.c:141/local_bh_enable() John Philips
2006-10-17 16:53 ` Eric Dumazet [this message]
2006-10-17 19:18 ` John Philips
2006-10-17 19:28 ` Eric Dumazet
[not found] <20061017201014.51060.qmail@web57802.mail.re3.yahoo.com>
2006-10-17 20:54 ` Eric Dumazet
2006-10-18 15:33 ` John Philips
2006-10-18 18:19 ` John Philips
-- strict thread matches above, loose matches on Subject: below --
2006-10-17 14:53 John Philips
2006-10-17 16:30 ` Eric Dumazet
2006-10-17 13:50 John Philips
2006-10-17 13:56 ` Eric Dumazet
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