> From: Peter Xu [mailto:pet...@redhat.com]
> Sent: Sunday, November 3, 2019 12:21 AM
> To: Liu, Yi L
> Subject: Re: [RFC v2 12/22] intel_iommu: add present bit check for pasid table
> entries
>
> On Thu, Oct 24, 2019 at 08:34:33AM -0400, Liu Yi L wrote:
> > The presen
On Thu, Oct 24, 2019 at 08:34:33AM -0400, Liu Yi L wrote:
> The present bit check for pasid entry (pe) and pasid directory
> entry (pdire) were missed in previous commits as fpd bit check
> doesn't require present bit as "Set". This patch adds the present
> bit check for callers which wants to get
The present bit check for pasid entry (pe) and pasid directory
entry (pdire) were missed in previous commits as fpd bit check
doesn't require present bit as "Set". This patch adds the present
bit check for callers which wants to get a valid pe/pdire.
Cc: Kevin Tian
Cc: Jacob Pan
Cc: Peter Xu
Cc
