Re: [PATCH RFC v1 10/11] uapi/virtio-iommu: Add a new request type to send page response

2021-10-06 Thread Jean-Philippe Brucker
On Thu, Sep 30, 2021 at 02:54:05PM +0530, Vivek Kumar Gautam wrote: > > > +struct virtio_iommu_req_page_resp { > > > + struct virtio_iommu_req_headhead; > > > + __le32 domain; > > > > I don't think we need this field, since the fault report doesn't

Re: [PATCH RFC v1 10/11] uapi/virtio-iommu: Add a new request type to send page response

2021-09-30 Thread Vivek Kumar Gautam
Hi Jean, On 9/21/21 9:46 PM, Jean-Philippe Brucker wrote: On Fri, Apr 23, 2021 at 03:21:46PM +0530, Vivek Gautam wrote: Once the page faults are handled, the response has to be sent to virtio-iommu backend, from where it can be sent to the host to prepare the response to a generated io page

Re: [PATCH RFC v1 10/11] uapi/virtio-iommu: Add a new request type to send page response

2021-09-21 Thread Jean-Philippe Brucker
On Fri, Apr 23, 2021 at 03:21:46PM +0530, Vivek Gautam wrote: > Once the page faults are handled, the response has to be sent to > virtio-iommu backend, from where it can be sent to the host to > prepare the response to a generated io page fault by the device. > Add a new virt-queue request type

[PATCH RFC v1 10/11] uapi/virtio-iommu: Add a new request type to send page response

2021-04-23 Thread Vivek Gautam
Once the page faults are handled, the response has to be sent to virtio-iommu backend, from where it can be sent to the host to prepare the response to a generated io page fault by the device. Add a new virt-queue request type to handle this. Signed-off-by: Vivek Gautam ---