RE: [Xen-ia64-devel] Community effort needed to catch upwithxen-unstable

["Tian, Kevin" <kevin.tian@xxxxxxxxx>]

>From: John Byrne [mailto:john.l.byrne@xxxxxx]
>
>Tian, Kevin wrote:
>> OK, attached is the set of patches by far. Based on them, now I can
>> enable grant table and also a small xenstore test in dom0 succeeds.
>> However the root device still can't be located:
>>
>
> From your xeno patch:
>
>+#define virt_to_mfn(v)        (__pa(v) >> PAGE_SIZE)
>+#define mfn_to_virt(m)        (__va(m << PAGE_SIZE))
>
>PAGE_SIZE should be PAGE_SHIFT, shouldn't it?
>
>John Byrne
>
>
Exactly right, John. I sent out a bit stale patch, and I've already
fixed these two incautious lines locally. But due to no obvious fix
after that (Still struggling with xenbus communication), I'm lazy to
send out. ;-) Hopefully today I'll push out one latest patch, since I've
found an obvious bug when xenbus initialization (IPF specific).

Thanks,
Kevin

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