From: george anzinger <george@mvista.com>
To: "David S. Miller" <davem@redhat.com>
Cc: kuznet@ms2.inr.ac.ru, netdev@oss.sgi.com,
linux-net@vger.kernel.org, ak@muc.de, pekkas@netcore.fi
Subject: Re: Network oops
Date: Sun, 09 Jun 2002 21:48:15 -0700 [thread overview]
Message-ID: <ae1bb3$3gf$2@main.gmane.org> (raw)
In-Reply-To: 20020609.213150.32126725.davem@redhat.com
"David S. Miller" wrote:
>
> No mention of what kernel version, what patches applied, etc.
> so we cannot help you.
Sorry bout that. It is a 2.4.17 kernel and the test is to
verify that we have the preempt code right. The question at
hand is if this is a likely preempt problem or just a pure
overload. The stress on the network is rather high.
I would expect that the network code would recover from this
sort of thing, so we are looking for a preempt issue at the
moment. Still, it could just be the way things work in the
2.4.17 kernel so I thought I would ask.
--
George Anzinger george@mvista.com
High-res-timers:
http://sourceforge.net/projects/high-res-timers/
Real time sched: http://sourceforge.net/projects/rtsched/
Preemption patch:
http://www.kernel.org/pub/linux/kernel/people/rml
next prev parent reply other threads:[~2002-06-10 4:48 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <3CE95190.75C52E2D@mvista.com>
2002-05-20 20:29 ` System crash in tcp_fragment() Andi Kleen
[not found] ` <20020520222937.A1467@averell>
2002-05-20 21:18 ` george anzinger
2002-05-20 21:25 ` kuznet
2002-05-20 22:08 ` David S. Miller
[not found] ` <200205202125.BAA03545@sex.inr.ac.ru>
2002-05-20 23:01 ` george anzinger
2002-05-20 23:54 ` Andi Kleen
2002-06-09 17:31 ` Network oops george anzinger
[not found] ` <3D0390E2.1B80ADEE@mvista.com>
2002-06-10 4:31 ` David S. Miller
2002-06-10 4:32 ` David S. Miller
[not found] ` <20020609.213150.32126725.davem@redhat.com>
2002-06-10 4:48 ` george anzinger [this message]
[not found] ` <3D042F8F.72764243@mvista.com>
2002-06-10 5:06 ` David S. Miller
2002-06-20 17:19 ` george anzinger
[not found] ` <3D120EAE.5A0D365E@mvista.com>
2002-06-21 0:38 ` David S. Miller
[not found] ` <20020620.173805.55219901.davem@redhat.com>
2002-06-21 14:16 ` george anzinger
[not found] ` <3D133538.60B6810C@mvista.com>
2002-06-21 14:17 ` David S. Miller
[not found] ` <20020621.071720.07439917.davem@redhat.com>
2002-06-21 15:12 ` george anzinger
2002-06-22 0:55 ` Andi Kleen
[not found] ` <20020622025551.A1919@averell>
2002-06-28 19:56 ` george anzinger
[not found] ` <20020609.213224.01016187.davem@redhat.com>
2002-06-10 8:11 ` george anzinger
[not found] ` <3D045F15.578E1DA9@mvista.com>
2002-06-10 8:31 ` David S. Miller
[not found] ` <20020610.013110.81671593.davem@redhat.com>
2002-06-10 14:12 ` george anzinger
2002-06-10 14:42 Mala Anand
2002-06-12 1:35 ` Donald Becker
-- strict thread matches above, loose matches on Subject: below --
2002-06-12 16:58 Mala Anand
[not found] <OF8ADD9FF7.49EC72C0-ON85256BD6.005CEBAC@raleigh.ibm.com>
2002-06-12 17:42 ` Nivedita Singhvi
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