Re: [bug] 2.6.39-rc3 fails to boot on Alpha

From: Mikael Pettersson
Date: Sun Apr 17 2011 - 15:21:16 EST


Jay Estabrook writes:
> Try replacing the reference to "no_irq_chip" with "dummy_irq_chip"
> in arch/alpha/irq_alpha.c: int_rtc_irq().

2.6.39-rc3 booted fine with that change.

Thanks,

/Mikael

>
> For me, it was dying in the first RTC interrupt taken.
>
> Jay
>
> On 04/17/2011 11:13 AM, Mikael Pettersson wrote:
> > 2.6.39-rc3 doesn't boot on my Alpha (XP900). As soon as aboot has loaded
> > and started the kernel I get:
> >
> > halted CPU 0
> >
> > halt code = 4
> > invalid PTBR
> > PC = fffffc00003130d0
> >
> > (that PC value points to an "lda" instruction in sys_osf_proplist_syscall)
> >
> > There's no other output except this, so I don't think the kernel got very far.
> >
> > Haven't checked 2.6.39-rc[12] or bisected anything yet, but 2.6.38 works fine.
> >
> > /Mikael
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