Re: [PATCH v2 4/8] vringh: support VA with iotlb

2023-03-17 Thread Stefano Garzarella
On Fri, Mar 17, 2023 at 10:49:27AM +0100, Eugenio Perez Martin wrote: On Thu, Mar 16, 2023 at 5:07 PM Stefano Garzarella wrote: On Fri, Mar 3, 2023 at 3:39 PM Eugenio Perez Martin wrote: > > On Thu, Mar 2, 2023 at 12:35 PM Stefano Garzarella wrote: > > > > vDPA supports the possibility to u

Re: [PATCH v2 4/8] vringh: support VA with iotlb

2023-03-16 Thread Jason Wang
On Fri, Mar 17, 2023 at 12:07 AM Stefano Garzarella wrote: > > On Fri, Mar 3, 2023 at 3:39 PM Eugenio Perez Martin > wrote: > > > > On Thu, Mar 2, 2023 at 12:35 PM Stefano Garzarella > > wrote: > > > > > > vDPA supports the possibility to use user VA in the iotlb messages. > > > So, let's add

Re: [PATCH v2 4/8] vringh: support VA with iotlb

2023-03-16 Thread Stefano Garzarella
On Fri, Mar 3, 2023 at 3:39 PM Eugenio Perez Martin wrote: > > On Thu, Mar 2, 2023 at 12:35 PM Stefano Garzarella > wrote: > > > > vDPA supports the possibility to use user VA in the iotlb messages. > > So, let's add support for user VA in vringh to use it in the vDPA > > simulators. > > > > Sig

Re: [PATCH v2 4/8] vringh: support VA with iotlb

2023-03-16 Thread Stefano Garzarella
On Tue, Mar 14, 2023 at 12:53:57PM +0800, Jason Wang wrote: On Thu, Mar 2, 2023 at 7:35 PM Stefano Garzarella wrote: vDPA supports the possibility to use user VA in the iotlb messages. So, let's add support for user VA in vringh to use it in the vDPA simulators. Signed-off-by: Stefano Garzare

Re: [PATCH v2 4/8] vringh: support VA with iotlb

2023-03-13 Thread Jason Wang
On Thu, Mar 2, 2023 at 7:35 PM Stefano Garzarella wrote: > > vDPA supports the possibility to use user VA in the iotlb messages. > So, let's add support for user VA in vringh to use it in the vDPA > simulators. > > Signed-off-by: Stefano Garzarella > --- > > Notes: > v2: > - replace kmap_

Re: [PATCH v2 4/8] vringh: support VA with iotlb

2023-03-07 Thread Stefano Garzarella
On Fri, Mar 03, 2023 at 03:38:57PM +0100, Eugenio Perez Martin wrote: On Thu, Mar 2, 2023 at 12:35 PM Stefano Garzarella wrote: vDPA supports the possibility to use user VA in the iotlb messages. So, let's add support for user VA in vringh to use it in the vDPA simulators. Signed-off-by: Stef

[PATCH v2 4/8] vringh: support VA with iotlb

2023-03-02 Thread Stefano Garzarella
vDPA supports the possibility to use user VA in the iotlb messages. So, let's add support for user VA in vringh to use it in the vDPA simulators. Signed-off-by: Stefano Garzarella --- Notes: v2: - replace kmap_atomic() with kmap_local_page() [see previous patch] - fix cast warnings w