* System restart
@ 2006-09-16 21:38 Lukas Hejtmanek
2006-09-16 23:01 ` Lukas Jelinek
0 siblings, 1 reply; 3+ messages in thread
From: Lukas Hejtmanek @ 2006-09-16 21:38 UTC (permalink / raw)
To: linux-kernel
Hello,
after upgrading BIOS to the latest version on my Intel Core 2 Duo with DP965LT
board kernel is unable to restart system. (Kernel 2.6.18-rc6.) With older BIOS
the same kernel restarts OK. The last message printed on console is: Restarting
system and system hangs.
I wonder, why "machine restart" message does not appear.
I tried kernel parameter reboot=t reboot=f reboot=t,w,f nothing helps.
--
Lukáš Hejtmánek
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: System restart
2006-09-16 21:38 System restart Lukas Hejtmanek
@ 2006-09-16 23:01 ` Lukas Jelinek
2006-09-18 10:12 ` Lukas Hejtmanek
0 siblings, 1 reply; 3+ messages in thread
From: Lukas Jelinek @ 2006-09-16 23:01 UTC (permalink / raw)
To: Lukas Hejtmanek; +Cc: linux-kernel
> Hello,
>
> after upgrading BIOS to the latest version on my Intel Core 2 Duo with DP965LT
> board kernel is unable to restart system. (Kernel 2.6.18-rc6.) With older BIOS
> the same kernel restarts OK. The last message printed on console is: Restarting
> system and system hangs.
>
> I wonder, why "machine restart" message does not appear.
>
> I tried kernel parameter reboot=t reboot=f reboot=t,w,f nothing helps.
>
This is probably not a kernel problem but a BIOS-related one. Since only
a few boards/BIOSes need specific fixups it looks like your new BIOS is
buggy. Try to contact the BIOS vendor and report this problem.
Lukas Jelinek
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: System restart
2006-09-16 23:01 ` Lukas Jelinek
@ 2006-09-18 10:12 ` Lukas Hejtmanek
0 siblings, 0 replies; 3+ messages in thread
From: Lukas Hejtmanek @ 2006-09-18 10:12 UTC (permalink / raw)
To: Lukas Jelinek; +Cc: linux-kernel
On Sun, Sep 17, 2006 at 01:01:23AM +0200, Lukas Jelinek wrote:
> > after upgrading BIOS to the latest version on my Intel Core 2 Duo with
> > DP965LT board kernel is unable to restart system. (Kernel 2.6.18-rc6.) With
> > older BIOS the same kernel restarts OK. The last message printed on console
> > is: Restarting system and system hangs.
> >
> > I wonder, why "machine restart" message does not appear.
> >
> > I tried kernel parameter reboot=t reboot=f reboot=t,w,f nothing helps.
> >
>
> This is probably not a kernel problem but a BIOS-related one. Since only
> a few boards/BIOSes need specific fixups it looks like your new BIOS is
> buggy. Try to contact the BIOS vendor and report this problem.
However, I wonder why Windows restart machine OK. I've also tried to disable
ACPI before reboot but no success.
--
Lukáš Hejtmánek
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2006-09-18 10:10 UTC | newest]
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2006-09-16 21:38 System restart Lukas Hejtmanek
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