On Tue, Mar 29, 2022 at 12:52:08PM +0800, Jason Wang wrote:
>
> 在 2022/3/28 下午4:53, Yi Liu 写道:
> >
> >
> > On 2022/3/28 10:27, Jason Wang wrote:
> > > On Thu, Mar 24, 2022 at 4:21 PM Tian, Kevin
> > > wrote:
> > > >
> > > > > From: Jason Wang
> > > > > Sent: Monday, March 21, 2022 1:54 PM
> >
On Fri, Apr 22, 2022 at 8:13 AM Peter Xu wrote:
>
> On Wed, Mar 30, 2022 at 04:36:36PM +0800, Jason Wang wrote:
> > > If not, do we want to apply this version scheme only when it
> > > reaches the production quality or also in the experimental phase?
> >
> > Yes. E.g if we think scalable mode is m
On Wed, Mar 30, 2022 at 04:36:36PM +0800, Jason Wang wrote:
> > If not, do we want to apply this version scheme only when it
> > reaches the production quality or also in the experimental phase?
>
> Yes. E.g if we think scalable mode is mature, we can enable 3.0.
Sorry to come back to the discuss
> From: Jason Wang
> Sent: Wednesday, April 6, 2022 11:33 AM
> To: Tian, Kevin
> Cc: Liu, Yi L ; m...@redhat.com; pet...@redhat.com;
> yi.y@linux.intel.com; qemu-devel@nongnu.org
> Subject: Re: [PATCH V2 1/4] intel-iommu: don't warn guest errors when
> getting r
On Sat, Apr 2, 2022 at 3:34 PM Tian, Kevin wrote:
>
> > From: Jason Wang
> > Sent: Wednesday, March 30, 2022 4:37 PM
> > On Wed, Mar 30, 2022 at 4:16 PM Tian, Kevin wrote:
> > >
> > > > From: Jason Wang
> > > > Sent: Tuesday, March 29, 2022 12:52 PM
> > > > >
> > > > >>>
> > > > >>> Currently t
> From: Jason Wang
> Sent: Wednesday, March 30, 2022 4:37 PM
> On Wed, Mar 30, 2022 at 4:16 PM Tian, Kevin wrote:
> >
> > > From: Jason Wang
> > > Sent: Tuesday, March 29, 2022 12:52 PM
> > > >
> > > >>>
> > > >>> Currently the implementation of vtd_ce_get_rid2pasid_entry() is also
> > > >>> pro
> From: Jason Wang
> Sent: Tuesday, March 29, 2022 12:52 PM
> >
> >>>
> >>> Currently the implementation of vtd_ce_get_rid2pasid_entry() is also
> >>> problematic. According to VT-d spec, RID2PASID field is effective only
> >>> when ecap.rps is true otherwise PASID#0 is used for RID2PASID. I didn'
On Wed, Mar 30, 2022 at 4:16 PM Tian, Kevin wrote:
>
> > From: Jason Wang
> > Sent: Tuesday, March 29, 2022 12:52 PM
> > >
> > >>>
> > >>> Currently the implementation of vtd_ce_get_rid2pasid_entry() is also
> > >>> problematic. According to VT-d spec, RID2PASID field is effective only
> > >>> wh
在 2022/3/28 下午4:53, Yi Liu 写道:
On 2022/3/28 10:27, Jason Wang wrote:
On Thu, Mar 24, 2022 at 4:21 PM Tian, Kevin
wrote:
From: Jason Wang
Sent: Monday, March 21, 2022 1:54 PM
We use to warn on wrong rid2pasid entry. But this error could be
triggered by the guest and could happens during
On 2022/3/28 10:27, Jason Wang wrote:
On Thu, Mar 24, 2022 at 4:21 PM Tian, Kevin wrote:
From: Jason Wang
Sent: Monday, March 21, 2022 1:54 PM
We use to warn on wrong rid2pasid entry. But this error could be
triggered by the guest and could happens during initialization. So
let's don't wa
On Thu, Mar 24, 2022 at 4:21 PM Tian, Kevin wrote:
>
> > From: Jason Wang
> > Sent: Monday, March 21, 2022 1:54 PM
> >
> > We use to warn on wrong rid2pasid entry. But this error could be
> > triggered by the guest and could happens during initialization. So
> > let's don't warn in this case.
> >
> From: Jason Wang
> Sent: Monday, March 21, 2022 1:54 PM
>
> We use to warn on wrong rid2pasid entry. But this error could be
> triggered by the guest and could happens during initialization. So
> let's don't warn in this case.
>
> Signed-off-by: Jason Wang
> ---
> hw/i386/intel_iommu.c | 6 ++
We use to warn on wrong rid2pasid entry. But this error could be
triggered by the guest and could happens during initialization. So
let's don't warn in this case.
Signed-off-by: Jason Wang
---
hw/i386/intel_iommu.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/hw/i386
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