Hi Kevin,
On 6/30/20 2:19 PM, Tian, Kevin wrote:
From: Lu Baolu
Sent: Sunday, June 28, 2020 8:34 AM
After a page request is handled, software must response the device which
raised the page request with the handling result. This is done through
the iommu ops.page_response if the request was
> From: Lu Baolu
> Sent: Sunday, June 28, 2020 8:34 AM
>
> After a page request is handled, software must response the device which
> raised the page request with the handling result. This is done through
> the iommu ops.page_response if the request was reported to outside of
> vendor iommu
After a page request is handled, software must response the device which
raised the page request with the handling result. This is done through
the iommu ops.page_response if the request was reported to outside of
vendor iommu driver through iommu_report_device_fault(). This adds the
VT-d