Re: [PATCH RFC (resend) net-next 0/6] virtio-net: Add support for virtio-net header extensions

2017-04-21 Thread Vlad Yasevich
On 04/21/2017 12:05 AM, Jason Wang wrote: > > > On 2017年04月20日 23:34, Vlad Yasevich wrote: >> On 04/17/2017 11:01 PM, Jason Wang wrote: >>> >>> On 2017年04月16日 00:38, Vladislav Yasevich wrote: Curreclty virtion net header is fixed size and adding things to it is rather difficult

RE: [RFC 2/3] virtio-iommu: device probing and operations

2017-04-21 Thread Tian, Kevin
> From: Jean-Philippe Brucker [mailto:jean-philippe.bruc...@arm.com] > Sent: Wednesday, April 19, 2017 2:46 AM > > On 18/04/17 11:26, Tian, Kevin wrote: > >> From: Jean-Philippe Brucker > >> Sent: Saturday, April 8, 2017 3:18 AM > >> > > [...] > >> II. Feature bits > >> > >>

RE: [RFC 1/3] virtio-iommu: firmware description of the virtual topology

2017-04-21 Thread Tian, Kevin
> From: Jean-Philippe Brucker [mailto:jean-philippe.bruc...@arm.com] > Sent: Wednesday, April 19, 2017 2:41 AM > > On 18/04/17 10:51, Tian, Kevin wrote: > >> From: Jean-Philippe Brucker > >> Sent: Saturday, April 8, 2017 3:18 AM > >> > >> Unlike other virtio devices, the virtio-iommu doesn't work

RE: [RFC 3/3] virtio-iommu: future work

2017-04-21 Thread Tian, Kevin
> From: Jean-Philippe Brucker > Sent: Saturday, April 8, 2017 3:18 AM > > Here I propose a few ideas for extensions and optimizations. This is all > very exploratory, feel free to correct mistakes and suggest more things. [...] > > II. Page table sharing > == > > 1.