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Re: [Qemu-devel] KVM call minutes for Feb 8
From: |
Gleb Natapov |
Subject: |
Re: [Qemu-devel] KVM call minutes for Feb 8 |
Date: |
Thu, 10 Feb 2011 15:29:02 +0200 |
On Thu, Feb 10, 2011 at 03:00:05PM +0200, Avi Kivity wrote:
> On 02/10/2011 02:51 PM, Anthony Liguori wrote:
> >On 02/10/2011 12:13 PM, Gleb Natapov wrote:
> >>
> >>Which spec? Even in this discussion we completely mixed different
> >>things. 440FX is not a chipset.
> >
> >Yes, it is. It's a single silicon package with a defined pinout.
> >If you don't believe me, re-read the spec.
> >
> >It's a MCM with the PIIX3 being internally connected. The
> >connection between the i440fx and PIIX3 happens to be PCI but
> >that's not always the case. Sometimes it's a proprietary bus.
>
> Aren't they two distinct chips, together comprising the chip-set?
>
> One (the northbridge) converts the system bus to PCI + some extra
> wires, the other (southbridge) bridges PCI to ISA and contains some
> embedded ISA devices. IIRC there are some wires between them that
> are not PCI.
>
Yeah, 440fx is probably northbridge and PIIX3 southbridge.
--
Gleb.
- Re: [Qemu-devel] KVM call minutes for Feb 8, (continued)
- Re: [Qemu-devel] KVM call minutes for Feb 8, Anthony Liguori, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Gleb Natapov, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Anthony Liguori, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Gleb Natapov, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Anthony Liguori, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Gleb Natapov, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Avi Kivity, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Gleb Natapov, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Anthony Liguori, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Avi Kivity, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8,
Gleb Natapov <=
- Re: [Qemu-devel] KVM call minutes for Feb 8, Anthony Liguori, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Gleb Natapov, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Anthony Liguori, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Gleb Natapov, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Anthony Liguori, 2011/02/10
- Re: [Qemu-devel] KVM call minutes for Feb 8, Blue Swirl, 2011/02/11
- Re: [Qemu-devel] KVM call minutes for Feb 8, Gleb Natapov, 2011/02/13
- Re: [Qemu-devel] KVM call minutes for Feb 8, Anthony Liguori, 2011/02/13
- Re: [Qemu-devel] KVM call minutes for Feb 8, Blue Swirl, 2011/02/13
- Re: [Qemu-devel] KVM call minutes for Feb 8, Anthony Liguori, 2011/02/13