Re: [patch] SMP fixes 2.2.1

Rik van Riel (riel@nl.linux.org)
Mon, 1 Feb 1999 20:44:12 +0100 (CET)


On Mon, 1 Feb 1999, MOLNAR Ingo wrote:

[SMP failure to reboot]

> does it happen with the attached patch too? (we have a problem i
> did not want to solve until 2.3 but we might have to)
>
> Ingo
>
> --- linux/arch/i386/kernel/io_apic.c.orig Tue Dec 29 16:37:07 1998
> +++ linux/arch/i386/kernel/io_apic.c Mon Feb 1 20:42:55 1999
> @@ -793,10 +799,12 @@
> */
> void init_pic_mode(void)
> {
> +#if 0
> printk("disabling symmetric IO mode... ");
> outb_p(0x70, 0x22);
> outb_p(0x00, 0x23);
> printk("...done.\n");
> +#endif
> }

This probably won't work since the kernel never even
get's around to printing this message; it just hangs
(probably before that point).

Rik -- If a Microsoft product fails, who do you sue?
+-------------------------------------------------------------------+
| Linux Memory Management site: http://humbolt.geo.uu.nl/Linux-MM/ |
| Nederlandse Linux documentatie: http://www.nl.linux.org/ |
+-------------------------------------------------------------------+

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/