From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Willy TARREAU <willy@w.ods.org>
Cc: Marcelo Tosatti <marcelo@conectiva.com.br>,
lkml <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] solved APM bug with -rc5
Date: 01 Aug 2002 23:16:23 +0100 [thread overview]
Message-ID: <1028240183.15022.99.camel@irongate.swansea.linux.org.uk> (raw)
In-Reply-To: <20020801203520.GA244@pcw.home.local>
On Thu, 2002-08-01 at 21:35, Willy TARREAU wrote:
>
> +#ifdef CONFIG_SMP
> + /* 2002/08/01 - WT
> + * This is to avoid random crashes at boot time during initialization
> + * on SMP systems in case of "apm=power-off" mode. Seen on ASUS A7M266D.
> + * Some bioses don't like being called from CPU != 0.
> + */
> + while (cpu_number_map(smp_processor_id()) != 0) {
> + schedule();
> + }
> +#endif
What guarantees that loop will ever exit ?
next prev parent reply other threads:[~2002-08-01 20:56 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-01 6:38 Linux v2.4.19-rc5 Marcelo Tosatti
2002-08-01 7:49 ` Jens Axboe
2002-08-01 7:14 ` Marcelo Tosatti
2002-08-01 8:10 ` Jens Axboe
2002-08-01 9:02 ` Andrew Morton
2002-08-01 8:58 ` Jens Axboe
2002-08-01 14:45 ` Steven Cole
2002-08-01 18:57 ` Andrew Morton
2002-08-01 20:15 ` Steven Cole
2002-08-06 3:46 ` Bill Davidsen
2002-08-06 4:30 ` Andrew Morton
2002-08-06 14:07 ` Steven Cole
2002-08-06 14:20 ` Rik van Riel
2002-08-06 17:12 ` Andrew Morton
2002-08-06 5:42 ` Jens Axboe
2002-08-06 8:30 ` Adrian Bunk
2002-08-06 8:48 ` Jens Axboe
2002-08-06 10:31 ` Lincoln Dale
2002-08-06 12:59 ` Rik van Riel
2002-08-07 1:09 ` Bill Davidsen
2002-08-07 2:54 ` Steven Cole
2002-08-07 22:30 ` Bill Davidsen
2002-08-07 22:39 ` Rik van Riel
2002-08-07 23:44 ` Bill Davidsen
2002-08-07 23:53 ` Rik van Riel
2002-08-09 17:46 ` Bill Davidsen
2002-08-09 19:27 ` Rik van Riel
2002-08-01 7:55 ` Keith Owens
2002-08-01 8:10 ` Jens Axboe
2002-08-04 6:50 ` H. Peter Anvin
2002-08-01 11:32 ` Willy TARREAU
2002-08-01 13:54 ` Alan Cox
2002-08-01 12:48 ` Willy TARREAU
2002-08-01 12:12 ` Linux v2.4.19-rc5 - APM bug Willy TARREAU
2002-08-01 13:32 ` [PANIC] APM bug with -rc4 and -rc5 Willy TARREAU
2002-08-01 14:55 ` Alan Cox
2002-08-01 13:56 ` Willy Tarreau
2002-08-01 15:24 ` Willy Tarreau
2002-08-01 16:53 ` Alan Cox
2002-08-01 16:41 ` Willy Tarreau
2002-08-01 20:35 ` [PATCH] solved APM bug with -rc5 Willy TARREAU
2002-08-01 20:52 ` Richard Gooch
2002-08-01 20:54 ` Richard Gooch
2002-08-01 21:17 ` Willy TARREAU
2002-08-01 22:37 ` Alan Cox
2002-08-01 20:58 ` Dave Jones
2002-08-01 22:16 ` Alan Cox [this message]
2002-08-01 21:07 ` Willy Tarreau
2002-08-01 21:47 ` Linus Torvalds
2002-08-02 0:12 ` [PATCH] solved APM bug with -rc5 (take 2) Willy TARREAU
2002-08-02 1:47 ` [PATCH] pdc20265 problem Nick Orlov
2002-08-02 2:29 ` Nick Orlov
2002-08-02 12:27 ` Alan Cox
2002-08-02 12:52 ` Nick Orlov
2002-08-02 14:00 ` Bartlomiej Zolnierkiewicz
2002-08-02 14:45 ` Nick Orlov
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