From: Manfred Spraul <manfred@colorfullife.com>
To: Linus Torvalds <torvalds@transmeta.com>
Cc: Frank de Lange <frank@unternet.org>,
dwmw2@infradead.org, linux-kernel@vger.kernel.org, mingo@elte.hu,
Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: Re: QUESTION: Network hangs with BP6 and 2.4.x kernels, hardwarerelated?
Date: Fri, 12 Jan 2001 21:11:29 +0100 [thread overview]
Message-ID: <3A5F64F1.2C4ADDBA@colorfullife.com> (raw)
In-Reply-To: <Pine.LNX.4.10.10101121158050.3010-100000@penguin.transmeta.com>
Linus Torvalds wrote:
>
>
> I'd like to know _which_ of the two makes a difference (or does it only
> trigger with both of them enabled)? And even then I'm not sure that it is
> "the" solution - both changes to io-apic handling had some reason for
> them. Ingo, what was the focus-cpu thing?
>
Frank, please clarify:
you still run without disable_irq_nosync() in 8390.c?
I have a first idea: we send an EOI to an interrupt that is masked on
the IO apic, perhaps that causes the problems.
I'm right now typing a patch.
--
Manfred
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next prev parent reply other threads:[~2001-01-12 20:12 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-01-12 17:16 QUESTION: Network hangs with BP6 and 2.4.x kernels, hardware related? Manfred Spraul
2001-01-12 17:33 ` Frank de Lange
2001-01-12 17:51 ` Manfred Spraul
2001-01-12 18:25 ` Frank de Lange
2001-01-12 19:04 ` Manfred Spraul
2001-01-12 19:07 ` Frank de Lange
2001-01-12 19:21 ` Frank de Lange
2001-01-12 19:33 ` Manfred Spraul
2001-01-12 19:52 ` Frank de Lange
2001-01-12 19:59 ` Linus Torvalds
2001-01-12 20:03 ` Ingo Molnar
2001-01-14 0:13 ` Roeland Th. Jansen
2001-01-14 0:23 ` Frank de Lange
2001-01-12 20:05 ` Frank de Lange
2001-01-12 20:11 ` Manfred Spraul [this message]
2001-01-12 20:16 ` QUESTION: Network hangs with BP6 and 2.4.x kernels, hardwarerelated? Frank de Lange
2001-01-12 20:19 ` Ingo Molnar
2001-01-12 20:26 ` Frank de Lange
2001-01-12 20:31 ` Ingo Molnar
2001-01-12 20:35 ` Frank de Lange
2001-01-12 20:37 ` Ingo Molnar
2001-01-12 20:46 ` David Woodhouse
2001-01-12 20:46 ` Frank de Lange
2001-01-12 20:51 ` Ingo Molnar
2001-01-12 21:05 ` Frank de Lange
2001-01-15 2:00 ` Jorge Nerin
2001-01-13 0:15 ` Linus Torvalds
2001-01-13 0:19 ` Frank de Lange
2001-01-13 0:29 ` Alan Cox
2001-01-12 20:54 ` Manfred Spraul
2001-01-12 21:07 ` Frank de Lange
2001-01-12 21:31 ` Manfred Spraul
2001-01-12 23:50 ` Alan Cox
2001-01-12 21:21 ` QUESTION: Network hangs with BP6 and 2.4.x kernels, hardware related? Frank de Lange
2001-01-12 23:35 ` QUESTION: Network hangs with BP6 and 2.4.x kernels, hardware Alan Cox
2001-01-13 0:06 ` Manfred Spraul
2001-01-13 0:36 ` Linus Torvalds
2001-01-13 0:48 ` Frank de Lange
2001-01-13 0:56 ` Linus Torvalds
2001-01-13 1:27 ` Frank de Lange
2001-01-13 1:51 ` Manfred Spraul
2001-01-13 2:11 ` Frank de Lange
2001-01-13 1:49 ` Jens Axboe
2001-01-13 2:12 ` Andrew Morton
2001-01-13 2:48 ` Linus Torvalds
2001-01-13 3:24 ` Andrew Morton
2001-01-13 12:37 ` Russell King
2001-01-13 15:18 ` Call for testers: ne2k-pci and io apic (was: Re: QUESTION: Network hangs with BP6...) Manfred Spraul
2001-01-13 23:55 ` Manfred Spraul
2001-01-14 0:18 ` Call for testers: ne2k-pci and io apic J . A . Magallon
2001-01-14 0:23 ` Call for testers: ne2k-pci and io apic (was: Re: QUESTION: Network hangs with BP6...) J . A . Magallon
2001-01-14 2:14 ` Call for testers: ne2k-pci and io apic J . A . Magallon
2001-01-15 16:15 ` QUESTION: Network hangs with BP6 and 2.4.x kernels, hardware Zdenek Kabelac
2001-01-13 1:38 ` Manfred Spraul
2001-01-13 2:10 ` Andrew Morton
2001-01-12 17:49 ` Alan Cox
2001-01-12 18:08 ` Manfred Spraul
2001-01-12 18:16 ` Ingo Molnar
2001-01-12 18:45 ` Manfred Spraul
2001-01-12 18:48 ` Ingo Molnar
2001-01-12 18:28 ` Linus Torvalds
2001-01-12 23:27 ` Alan Cox
2001-01-13 0:35 ` Linus Torvalds
2001-01-13 0:43 ` Alan Cox
2001-01-13 0:48 ` Linus Torvalds
2001-01-12 19:05 ` Frank de Lange
2001-01-12 20:04 ` Linus Torvalds
2001-01-15 14:36 ` Roeland Th. Jansen
2001-01-12 22:03 ` Latest status of IDE patches from Andre Jeff Nguyen
[not found] <20010112213217.E26555@unternet.org>
2001-01-12 20:34 ` QUESTION: Network hangs with BP6 and 2.4.x kernels, hardwarerelated? Ingo Molnar
2001-01-12 20:39 ` Frank de Lange
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