Re: [PATCH v3 1/1] PCI: Add translated request only flag for pci_enable_pasid()

[Jason Gunthorpe]

On Wed, Feb 01, 2023 at 02:31:04PM +0800, Baolu Lu wrote:
> > This change doesn't feel safe for all possible devices that have a
> > PASID Capability because we don't know whether they*always*  use
> > Translated addresses with PASID TLPs.
> 
> I tend to think you are right. :-)

This is why we discussed moving the pci_enable_pasid() into drivers
and out of the core iommu code as a followup

Jason