From: Ingo Molnar <mingo@elte.hu>
To: Frank de Lange <frank@unternet.org>
Cc: Manfred Spraul <manfred@colorfullife.com>,
Linus Torvalds <torvalds@transmeta.com>, <dwmw2@infradead.org>,
<linux-kernel@vger.kernel.org>,
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 21:34:03 +0100 (CET) [thread overview]
Message-ID: <Pine.LNX.4.30.0101122132290.2772-100000@e2> (raw)
In-Reply-To: <20010112213217.E26555@unternet.org>
On Fri, 12 Jan 2001, Frank de Lange wrote:
> BTW, does this (TARGET_CPUS cpu_online_mask) not wreak havoc with
> systems with hot-pluggable CPUs (many Suns, etc...)? Wouldn;t it be
> better to make this a config option (like the optional PCI fixes for
> crappy BIOSs)?
? this is x86-only code. There is no hot-pluggable CPU support for Linux
AFAIK. (But in any case, the code is basically ready for hot-pluggable
CPUs, just take a few precautions and change cpu_online_mask and a couple
of other things.)
Ingo
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next parent reply other threads:[~2001-01-12 20:34 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20010112213217.E26555@unternet.org>
2001-01-12 20:34 ` Ingo Molnar [this message]
2001-01-12 20:39 ` Frank de Lange
2001-01-12 19:59 QUESTION: Network hangs with BP6 and 2.4.x kernels, hardware related? Linus Torvalds
2001-01-12 20:11 ` QUESTION: Network hangs with BP6 and 2.4.x kernels, hardwarerelated? Manfred Spraul
2001-01-12 20:16 ` 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
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