smp reboot with atang

[Soren Schmidt]

It seems Petri Helenius wrote:
> The problem of not being able to reboot without a panic seems to persist on
> late current with ATAng and SMP.

The below doesn't say much actually, but I can reboot to my hearts content
on my SMP box here with no problems. What else do you have in that kernel ?

> Sep 16 13:16:11 rms21 reboot: rebooted by pete
> Sep 16 13:16:11 rms21 syslogd: exiting on signal 15
> boot() called on cpu#0
> Waiting (max 60 seconds) for system process `vnlru' to stop...stopped
> W
> ia
>  tFiantga l( mtarxa p6 01 :s epcroinvdisl)e gfeodr  isnyssttreumc 
> tpiroonc efsasu l`ts ywnhcielre'  itno  ksetronpe.l. .mode
> cpuid = 1; lapic.id = 01000000
> instruction pointer     = 0x8:0xd70fbd0e
> stack pointer           = 0x10:0xd70fbcec
> frame pointer           = 0x10:0x8
> code segment            = base 0x0, limit 0xfffff, type 0x1b
>                         = DPL 0, pres 1, def32 1, gran 1
> processor eflags        = interrupt enabled, resume, IOPL = 0
> current process         = 11 (idle: cpu1)
> kernel: type 1 trap, code=0
> Stopped at      0xd70fbd0e:     ???
> db> trace
> 
> 
> Fatal trap 12: page fault while in kernel mode
> cpuid = 1; lapic.id = 01000000
> fault virtual address   = 0xc
> fault code              = supervisor read, page not present
> instruction pointer     = 0x8:0xc0383880
> stack pointer           = 0x10:0xd70fb9f0
> frame pointer           = 0x10:0xd70fb9f4
> code segment            = base 0x0, limit 0xfffff, type 0x1b
>                         = DPL 0, pres 1, def32 1, gran 1
> processor eflags        = resume, IOPL = 0
> current process         = 11 (idle: cpu1)
> kernel: type 12 trap, code=0

-Søren