On Fri, Dec 3, 2021 at 8:14 PM Peter Xu wrote:
>
> On Fri, Dec 03, 2021 at 10:46:46AM +, David Woodhouse wrote:
> > On Fri, 2021-12-03 at 15:38 +0800, Peter Xu wrote:
> > > On Thu, Dec 02, 2021 at 11:49:25AM +0800, Jason Wang wrote:
> > > > On Thu, Dec 2, 2021 at 4:55 AM David Woodhouse
> >
On Fri, Dec 03, 2021 at 10:46:46AM +, David Woodhouse wrote:
> On Fri, 2021-12-03 at 15:38 +0800, Peter Xu wrote:
> > On Thu, Dec 02, 2021 at 11:49:25AM +0800, Jason Wang wrote:
> > > On Thu, Dec 2, 2021 at 4:55 AM David Woodhouse
> > > wrote:
> > > > From: David Woodhouse
> > > >
> > > > B
On Fri, 2021-12-03 at 15:38 +0800, Peter Xu wrote:
> On Thu, Dec 02, 2021 at 11:49:25AM +0800, Jason Wang wrote:
> > On Thu, Dec 2, 2021 at 4:55 AM David Woodhouse wrote:
> > > From: David Woodhouse
> > >
> > > By setting none of the SAGAW bits we can indicate to a guest that DMA
> > > translati
On Thu, Dec 02, 2021 at 11:49:25AM +0800, Jason Wang wrote:
> On Thu, Dec 2, 2021 at 4:55 AM David Woodhouse wrote:
> >
> > From: David Woodhouse
> >
> > By setting none of the SAGAW bits we can indicate to a guest that DMA
> > translation isn't supported. Tested by booting Windows 10, as well as
On Thu, Dec 2, 2021 at 4:55 AM David Woodhouse wrote:
>
> From: David Woodhouse
>
> By setting none of the SAGAW bits we can indicate to a guest that DMA
> translation isn't supported. Tested by booting Windows 10, as well as
> Linux guests with the fix at https://git.kernel.org/torvalds/c/c40aaa
From: David Woodhouse
By setting none of the SAGAW bits we can indicate to a guest that DMA
translation isn't supported. Tested by booting Windows 10, as well as
Linux guests with the fix at https://git.kernel.org/torvalds/c/c40c10
Signed-off-by: David Woodhouse
---
hw/i386/intel_iommu.c
On Thu, 2020-10-15 at 19:34 +0100, David Woodhouse wrote:
> From: David Woodhouse
>
> By setting none of the SAGAW bits we can indicate to a guest that DMA
> translation isn't supported. Tested by booting Windows 10, as well as
> Linux guests with the fix at https://git.kernel.org/torvalds/c/c40a
From: David Woodhouse
By setting none of the SAGAW bits we can indicate to a guest that DMA
translation isn't supported. Tested by booting Windows 10, as well as
Linux guests with the fix at https://git.kernel.org/torvalds/c/c40c10
Signed-off-by: David Woodhouse
---
hw/i386/intel_iommu.c
