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Re: [Xen-devel] Question about the dynamic sizing of the PCI hole
| To: | Tom Rotenberg <tom.rotenberg@xxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Question about the dynamic sizing of the PCI hole |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | Mon, 25 May 2009 12:24:45 +0100 |
| Cc: | "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
| Delivery-date: | Mon, 25 May 2009 04:25:13 -0700 |
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| Thread-topic: | [Xen-devel] Question about the dynamic sizing of the PCI hole |
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On 25/05/2009 10:48, "Tom Rotenberg" <tom.rotenberg@xxxxxxxxx> wrote:
> Well, can u give me any pointer to which code updates it? (my English is
> better than my ASL :)
CreateDWordField(PRT0, \_SB.PCI0._CRS._Y01._MIN, MMIN)
CreateDWordField(PRT0, \_SB.PCI0._CRS._Y01._MAX, MMAX)
CreateDWordField(PRT0, \_SB.PCI0._CRS._Y01._LEN, MLEN)
Store(\_SB.PMIN, MMIN)
Store(\_SB.PLEN, MLEN)
Add(MMIN, MLEN, MMAX)
Subtract(MMAX, One, MMAX)
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