From: Willy Tarreau <w@w.ods.org>
To: Joe Korty <joe.korty@ccur.com>
Cc: cramerj@intel.com, scott.feldman@intel.com, linux-kernel@vger.kernel.org
Subject: Re: [BUG] e1000 fails on 2.4.26+bk with CONFIG_SMP=y
Date: Mon, 19 Apr 2004 21:39:30 +0200 [thread overview]
Message-ID: <20040419193930.GA28340@alpha.home.local> (raw)
In-Reply-To: <20040419165425.GA3988@tsunami.ccur.com>
Hi Joe,
On Mon, Apr 19, 2004 at 12:54:25PM -0400, Joe Korty wrote:
>
> Uniprocessor 2.4.26 works fine.
> Uniprocessor 2.4.26 + local apic works fine.
> Uniprocessor 2.4.26 + local apic + io apic fails.
interesting. Unfortunately, I didn't have time to try on the machine I told
you about last day. But right here, I have a dual athlon communicating with
an alpha, both with e1000 (544) in 2.4.26. Since there's a PCI bridge on your
quad, I wonder if the IOAPIC doesn't trigger an interrupt routing problem with
bridges. Are all the ports unusable or do some of them work reliably in APIC
mode ?
Cheers,
Willy
next prev parent reply other threads:[~2004-04-19 19:41 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-16 22:44 [BUG] e1000 fails on 2.4.26+bk with CONFIG_SMP=y Joe Korty
2004-04-17 7:24 ` Willy Tarreau
2004-04-17 8:02 ` Willy Tarreau
2004-04-19 16:54 ` Joe Korty
2004-04-19 19:39 ` Willy Tarreau [this message]
2004-04-19 20:16 ` Zwane Mwaikambo
2004-04-19 22:04 ` Joe Korty
2004-04-19 21:42 ` Joe Korty
2004-04-19 21:54 ` Willy TARREAU
2004-04-19 22:03 ` Chris Croswhite
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