On Mon, Oct 31, 2022 at 5:28 PM Yi Liu wrote:
>
> On 2022/10/31 17:15, Jason Wang wrote:
> > On Mon, Oct 31, 2022 at 2:43 PM Michael S. Tsirkin wrote:
> >>
> >> On Fri, Oct 28, 2022 at 09:49:36PM +0800, Yi Liu wrote:
> >>> On 2022/10/28 14:14, Jason Wang wrote:
> This patch introduce ECAP_PA
On 2022/10/31 17:15, Jason Wang wrote:
On Mon, Oct 31, 2022 at 2:43 PM Michael S. Tsirkin wrote:
On Fri, Oct 28, 2022 at 09:49:36PM +0800, Yi Liu wrote:
On 2022/10/28 14:14, Jason Wang wrote:
This patch introduce ECAP_PASID via "x-pasid-mode". Based on the
existing support for scalable mode,
On Mon, Oct 31, 2022 at 2:43 PM Michael S. Tsirkin wrote:
>
> On Fri, Oct 28, 2022 at 09:49:36PM +0800, Yi Liu wrote:
> > On 2022/10/28 14:14, Jason Wang wrote:
> > > This patch introduce ECAP_PASID via "x-pasid-mode". Based on the
> > > existing support for scalable mode, we need to implement the
On Fri, Oct 28, 2022 at 09:49:36PM +0800, Yi Liu wrote:
> On 2022/10/28 14:14, Jason Wang wrote:
> > This patch introduce ECAP_PASID via "x-pasid-mode". Based on the
> > existing support for scalable mode, we need to implement the following
> > missing parts:
> >
> > 1) tag VTDAddressSpace with PA
On 2022/10/28 14:14, Jason Wang wrote:
This patch introduce ECAP_PASID via "x-pasid-mode". Based on the
existing support for scalable mode, we need to implement the following
missing parts:
1) tag VTDAddressSpace with PASID and support IOMMU/DMA translation
with PASID
2) tag IOTLB with PASID
This patch introduce ECAP_PASID via "x-pasid-mode". Based on the
existing support for scalable mode, we need to implement the following
missing parts:
1) tag VTDAddressSpace with PASID and support IOMMU/DMA translation
with PASID
2) tag IOTLB with PASID
3) PASID cache and its flush
4) PASID bas
