On Wed, Nov 06, 2019 at 07:56:21AM +, Liu, Yi L wrote:
> > > +static inline struct pasid_key *vtd_get_pasid_key(uint32_t pasid,
> > > + uint16_t sid)
> > > +{
> > > +struct pasid_key *key = g_malloc0(sizeof(*key));
> >
> > I think you can
> From: Peter Xu [mailto:pet...@redhat.com]
> Sent: Tuesday, November 5, 2019 4:07 AM
> To: Liu, Yi L
> Subject: Re: [RFC v2 13/22] intel_iommu: add PASID cache management
> infrastructure
>
> On Thu, Oct 24, 2019 at 08:34:34AM -0400, Liu Yi L wrote:
> > This patch ad
On Thu, Oct 24, 2019 at 08:34:34AM -0400, Liu Yi L wrote:
> This patch adds a PASID cache management infrastructure based on
> new added structure VTDPASIDAddressSpace, which is used to track
> the PASID usage and future PASID tagged DMA address translation
> support in vIOMMU.
>
> struct
On Thu, Oct 24, 2019 at 08:34:34AM -0400, Liu Yi L wrote:
> This patch adds a PASID cache management infrastructure based on
> new added structure VTDPASIDAddressSpace, which is used to track
> the PASID usage and future PASID tagged DMA address translation
> support in vIOMMU.
>
> struct
This patch adds a PASID cache management infrastructure based on
new added structure VTDPASIDAddressSpace, which is used to track
the PASID usage and future PASID tagged DMA address translation
support in vIOMMU.
struct VTDPASIDAddressSpace {
VTDBus *vtd_bus;
uint8_t devfn;
