gnome boxer <[email protected]> writes:
> 2005/8/19, roucaries bastien <[email protected]>:
>> On 8/19/05, gnome boxer <[email protected]> wrote:
>> > I use fedora core 4,when I rebooted from linux(not from windows or
>> > BIOS),it will hang after the system POST before grub display the stage
>> > 1.5 on the screen,so I must reboot again from there using CRTL+ALT+DEL
>> >
>> > I don't know whether this belongs to grub or belongs to the linux
>> > reboot changes from 2.6.8 and 2.6.9
>>
>> did you try to add to the kernel command line reboot=cold or
>> reboot=bios or reboot=hard.
>>
> I tried the reboot=c reboot=b reboot=s
>
> They all have this
>
>
>
>> Seems your bios reboot routine is buggy. The preevious option are workarround.
>
> I think it's linux's reboot routine's fault
Not terribly likely as the reboot does occur. It looks more
like one of the drivers is leaving hardware in a state that
the BIOS cannot deal with it.
My gut feel says kexec one linux kernel from another would
be a quick way to check for the move obvious driver problems
in this area.
More simply might be to boot a minimal kernel with just
your root filesystem drivers and then keep adding drivers
until you have a kernel that fails.
The SMP reboot path did change in 2.6.10 but only very slightly.
Eric
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
| |
 |