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> > > > > existing facility to do this.
> > > > >
> > > > > Thanks
> > > >
> > > > Btw, Wang Rong,
> > > >
> > > > It looks that Cindy does have the bandwidth in working for IOMMUFD
>
On Fri, Mar 29, 2024 at 6:42 PM Michael S. Tsirkin wrote:
>
> On Fri, Mar 29, 2024 at 06:39:33PM +0800, Jason Wang wrote:
> > On Fri, Mar 29, 2024 at 5:13 PM Michael S. Tsirkin wrote:
> > >
> > > On Wed, Mar 27, 2024 at 05:08:57PM +0800, Jason Wang wrote:
> > > > On Thu, Mar 21, 2024 at 3:00 PM
Ineedtodiscussinternally,andtheremaybesomeoneelsewilldothat.
在 2024-03-29 18:39:54，"Jason Wang" 写道：
On Fri, Mar 29, 2024 at 5:13 PM Michael S. Tsirkin wrote:
>
> On Fri, Mar 29, 2024 at 11:55:50AM +0800, Jason Wang wrote:
> > On Wed, Mar 27, 2024 at 5:08 PM Jason Wang wrote:
> > >
> > > On Thu,
On Fri, Mar 29, 2024 at 06:39:33PM +0800, Jason Wang wrote:
> On Fri, Mar 29, 2024 at 5:13 PM Michael S. Tsirkin wrote:
> >
> > On Wed, Mar 27, 2024 at 05:08:57PM +0800, Jason Wang wrote:
> > > On Thu, Mar 21, 2024 at 3:00 PM Michael S. Tsirkin
> > > wrote:
> > > >
> > > > On Wed, Mar 20, 2024
On Fri, Mar 29, 2024 at 5:13 PM Michael S. Tsirkin wrote:
>
> On Fri, Mar 29, 2024 at 11:55:50AM +0800, Jason Wang wrote:
> > On Wed, Mar 27, 2024 at 5:08 PM Jason Wang wrote:
> > >
> > > On Thu, Mar 21, 2024 at 3:00 PM Michael S. Tsirkin
> > > wrote:
> > > >
> > > > On Wed, Mar 20, 2024 at
On Fri, Mar 29, 2024 at 5:13 PM Michael S. Tsirkin wrote:
>
> On Wed, Mar 27, 2024 at 05:08:57PM +0800, Jason Wang wrote:
> > On Thu, Mar 21, 2024 at 3:00 PM Michael S. Tsirkin wrote:
> > >
> > > On Wed, Mar 20, 2024 at 06:19:12PM +0800, Wang Rong wrote:
> > > > From: Rong Wang
> > > >
> > > >
On Fri, Mar 29, 2024 at 11:55:50AM +0800, Jason Wang wrote:
> On Wed, Mar 27, 2024 at 5:08 PM Jason Wang wrote:
> >
> > On Thu, Mar 21, 2024 at 3:00 PM Michael S. Tsirkin wrote:
> > >
> > > On Wed, Mar 20, 2024 at 06:19:12PM +0800, Wang Rong wrote:
> > > > From: Rong Wang
> > > >
> > > > Once
On Wed, Mar 27, 2024 at 05:08:57PM +0800, Jason Wang wrote:
> On Thu, Mar 21, 2024 at 3:00 PM Michael S. Tsirkin wrote:
> >
> > On Wed, Mar 20, 2024 at 06:19:12PM +0800, Wang Rong wrote:
> > > From: Rong Wang
> > >
> > > Once enable iommu domain for one device, the MSI
> > > translation tables
On Wed, Mar 27, 2024 at 5:08 PM Jason Wang wrote:
>
> On Thu, Mar 21, 2024 at 3:00 PM Michael S. Tsirkin wrote:
> >
> > On Wed, Mar 20, 2024 at 06:19:12PM +0800, Wang Rong wrote:
> > > From: Rong Wang
> > >
> > > Once enable iommu domain for one device, the MSI
> > > translation tables have to
On Thu, Mar 21, 2024 at 3:00 PM Michael S. Tsirkin wrote:
>
> On Wed, Mar 20, 2024 at 06:19:12PM +0800, Wang Rong wrote:
> > From: Rong Wang
> >
> > Once enable iommu domain for one device, the MSI
> > translation tables have to be there for software-managed MSI.
> > Otherwise, platform with
On Wed, Mar 20, 2024 at 06:19:12PM +0800, Wang Rong wrote:
> From: Rong Wang
>
> Once enable iommu domain for one device, the MSI
> translation tables have to be there for software-managed MSI.
> Otherwise, platform with software-managed MSI without an
> irq bypass function, can not get a
On Wed, Mar 20, 2024 at 6:20 PM Wang Rong wrote:
>
> From: Rong Wang
>
> Once enable iommu domain for one device, the MSI
> translation tables have to be there for software-managed MSI.
> Otherwise, platform with software-managed MSI without an
> irq bypass function, can not get a correct memory
On Wed, Mar 20, 2024 at 06:19:12PM +0800, Wang Rong wrote:
From: Rong Wang
Once enable iommu domain for one device, the MSI
translation tables have to be there for software-managed MSI.
Otherwise, platform with software-managed MSI without an
irq bypass function, can not get a correct memory
From: Rong Wang
Once enable iommu domain for one device, the MSI
translation tables have to be there for software-managed MSI.
Otherwise, platform with software-managed MSI without an
irq bypass function, can not get a correct memory write event
from pcie, will not get irqs.
The solution is to
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