Re: kernel 2.6.10-2.6.13-rc4 hang reboot from linux(not from windows or from BIOS),but 2.6.8 and 2.6.9 haven't

[gnome boxer <gnome.boxer@gmail.com>]

2005/8/19, roucaries bastien <roucaries.bastien@gmail.com>:
> On 8/19/05, gnome boxer <gnome.boxer@gmail.com> 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 


> > This only happens in rebooting from Linux kernel within
> > 2.6.10-2.6.13-rc4(not from BIOS or windows).when I use grub to handle
> > boot ,the grub will hang after the system POST,must reboot again from
> > BIOS to boot correct in the grub menu.
> >
> >
> > It only happened *reboot* from Linux,if I directly cold boot
> > everything is ok,or if I reboot from windows it 's booted ok also
> >
> >
> > I tested the older kernel version from 2.6.13-rc4 to 2.6.8 .I found
> > the 2.6.8 and the 2.6.9 worked well without above
> > reboot_from_linux_with_hang_after_POST,and the 2.6.10-2.6.13-rc4 were
> > all have
> >
> > The motherboard is GIGABYTE GA8IPE-1000 ,865PE chipset INTEL ICH5R,
> > prescott 3.0E
> >
> >
> > I wait somebody to report this bug  for a long time and to be fixed
> > but seldom people meet and seems like none fix this.
> >
> > My kernel config and dmesg in the attachment
> Bastien
> >
>