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Re: [Xen-ia64-devel] [1/9] fix GET_THIS_PADDR

from [Tristan Gingold] [Permanent Link][Original]
To: Akio Takebe <takebe_akio@xxxxxxxxxxxxxx>, xen-ia64-devel <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-ia64-devel] [1/9] fix GET_THIS_PADDR
From: Tristan Gingold <Tristan.Gingold@xxxxxxxx>
Date: Mon, 26 Jun 2006 10:32:06 +0200
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Le Dimanche 25 Juin 2006 16:04, Akio Takebe a écrit :
> Hi, Tristan
>
> >Le Vendredi 23 Juin 2006 13:15, Akio Takebe a 馗rit :
> >> Hi, Tristan
> >>
> >> GET_THIS_PADDR translate from only per_cpu virtual address
> >> to per_cpu physcal address.
> >
> >Yes.
> >
> >> per_cpu address is in TLB.
> >
> >Is it true even within MCA handler ?
>
> Yes, TR is unchanged by SAL/PAL when INIT is occerred.
OK.  So this is correct.
Thanks,
Tristan.

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