Re: GENERIC.MP hangs

On 04/01/13 15:27, KIYOHARA Takashi wrote:
> Hi! Nick,
>
>
> GENERIC.MP hangs in percpu_alloc().  cpu0 waits cpu1 into idle_loop().
> However cpu1 doesn't go idle_loop() on hp700 in
> arch/hp700/dev/cpu.c:cpu_hatch().

[snip]

> Please fix. :)
>
> However,
> Oops,  hangs again for another reason after resolved this problem...  X-<
> probably I will report again in several months.

Do you have a patch you'd like reviewing?


> Thanks,
> --
> kiyohara

There's quite a lot of work needed in pmap and trap handlers for full MP 
support.

Nick