On Thu, Nov 18, 2010 at 06:18:06PM +0200, Avi Kivity wrote:
> >But for PV devices, we can be loose in how we define the way the
> >devices interact with the rest of the system. For instance, we
> >can say that virtio-pci devices are directly connected to RAM and
> >do not go through the memory con
On 11/18/2010 06:09 PM, Anthony Liguori wrote:
That's what "two memory maps" mean. If you have one cpu in SMM and
another outside SMM, then those two maps are active simultaneously.
I'm not sure if more modern memory controllers do special things here,
but for the i440fx, if any CPU asserts
On 11/18/2010 09:57 AM, Avi Kivity wrote:
On 11/18/2010 05:46 PM, Anthony Liguori wrote:
On 11/18/2010 09:22 AM, Avi Kivity wrote:
On 11/18/2010 01:42 AM, Anthony Liguori wrote:
Gack. For the benefit of those that want to join the fun without
digging up the spec, these magic flippable segment
On 11/18/2010 05:46 PM, Anthony Liguori wrote:
On 11/18/2010 09:22 AM, Avi Kivity wrote:
On 11/18/2010 01:42 AM, Anthony Liguori wrote:
Gack. For the benefit of those that want to join the fun without
digging up the spec, these magic flippable segments the i440fx can
toggle are 12 fixed 16k se
On Wed, Nov 17, 2010 at 05:42:28PM -0600, Anthony Liguori wrote:
> >For my purpose in using this to program the IOMMU with guest physical to
> >host virtual addresses for device assignment, it doesn't really matter
> >since there should never be a DMA in this range of memory. But for a
> >general
On 11/18/2010 09:22 AM, Avi Kivity wrote:
On 11/18/2010 01:42 AM, Anthony Liguori wrote:
Gack. For the benefit of those that want to join the fun without
digging up the spec, these magic flippable segments the i440fx can
toggle are 12 fixed 16k segments from 0xc to 0xe and a single
64k
On 11/18/2010 01:42 AM, Anthony Liguori wrote:
Gack. For the benefit of those that want to join the fun without
digging up the spec, these magic flippable segments the i440fx can
toggle are 12 fixed 16k segments from 0xc to 0xe and a single
64k segment from 0xf to 0xf. There are
On 11/01/2010 10:14 AM, Alex Williamson wrote:
Register the actual VM RAM using the new API
Signed-off-by: Alex Williamson
---
hw/pc.c | 12 ++--
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/hw/pc.c b/hw/pc.c
index 69b13bf..0ea6d10 100644
--- a/hw/pc.c
+++ b/hw/pc
On 11/16/2010 03:24 PM, Alex Williamson wrote:
On Tue, 2010-11-16 at 08:58 -0600, Anthony Liguori wrote:
On 11/01/2010 10:14 AM, Alex Williamson wrote:
Register the actual VM RAM using the new API
Signed-off-by: Alex Williamson
---
hw/pc.c | 12 ++--
1 files changed,
On Tue, Nov 16, 2010 at 02:24:06PM -0700, Alex Williamson wrote:
> On Tue, 2010-11-16 at 08:58 -0600, Anthony Liguori wrote:
> > On 11/01/2010 10:14 AM, Alex Williamson wrote:
> > > Register the actual VM RAM using the new API
> > >
> > > Signed-off-by: Alex Williamson
> > > ---
> > >
> > > hw/pc
On Tue, 2010-11-16 at 08:58 -0600, Anthony Liguori wrote:
> On 11/01/2010 10:14 AM, Alex Williamson wrote:
> > Register the actual VM RAM using the new API
> >
> > Signed-off-by: Alex Williamson
> > ---
> >
> > hw/pc.c | 12 ++--
> > 1 files changed, 6 insertions(+), 6 deletions(-)
> >
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