On Wed, Aug 04, 2021 at 12:33:54PM +0530, Praveen Kumar wrote:
> On 04-08-2021 03:26, Wei Liu wrote:
> >>> struct iommu_domain domain;
> >>> @@ -774,6 +784,41 @@ static struct iommu_device
> >>> *hv_iommu_probe_device(struct device *dev)
> >>> if (!dev_is_pci(dev))
> >>> return
On 04-08-2021 03:26, Wei Liu wrote:
>>> struct iommu_domain domain;
>>> @@ -774,6 +784,41 @@ static struct iommu_device
>>> *hv_iommu_probe_device(struct device *dev)
>>> if (!dev_is_pci(dev))
>>> return ERR_PTR(-ENODEV);
>>>
>>> + /*
>>> +* Skip the PCI device
On Wed, Aug 04, 2021 at 12:20:42AM +0530, Praveen Kumar wrote:
> On 09-07-2021 17:13, Wei Liu wrote:
> > Some devices may have been claimed by the hypervisor already. One such
> > example is a user can assign a NIC for debugging purpose.
> >
> > Ideally Linux should be able to tell retrieve that
On 09-07-2021 17:13, Wei Liu wrote:
> Some devices may have been claimed by the hypervisor already. One such
> example is a user can assign a NIC for debugging purpose.
>
> Ideally Linux should be able to tell retrieve that information, but
> there is no way to do that yet. And designing that new
On Fri, Jul 09, 2021 at 01:46:19PM +0100, Robin Murphy wrote:
> On 2021-07-09 12:43, Wei Liu wrote:
> > Some devices may have been claimed by the hypervisor already. One such
> > example is a user can assign a NIC for debugging purpose.
> >
> > Ideally Linux should be able to tell retrieve that
On 2021-07-09 12:43, Wei Liu wrote:
Some devices may have been claimed by the hypervisor already. One such
example is a user can assign a NIC for debugging purpose.
Ideally Linux should be able to tell retrieve that information, but
there is no way to do that yet. And designing that new
Some devices may have been claimed by the hypervisor already. One such
example is a user can assign a NIC for debugging purpose.
Ideally Linux should be able to tell retrieve that information, but
there is no way to do that yet. And designing that new mechanism is
going to take time.
Provide a
