Re: [virtio-dev] Re: [RFC PATCH net-next v2 2/2] virtio_net: Extend virtio to use VF datapath when available

On 1/26/2018 2:47 PM, Jakub Kicinski wrote: On Sat, 27 Jan 2018 00:14:20 +0200, Michael S. Tsirkin wrote: On Fri, Jan 26, 2018 at 01:46:42PM -0800, Siwei Liu wrote: and the VM is not expected to do any tuning/optimizations on the VF driver directly, i think the current patch that follows the

Re: [virtio-dev] Re: [RFC PATCH net-next v2 2/2] virtio_net: Extend virtio to use VF datapath when available

On Fri, Jan 26, 2018 at 01:46:42PM -0800, Siwei Liu wrote: > > and the VM is not expected to do any tuning/optimizations on the VF driver > > directly, > > i think the current patch that follows the netvsc model of 2 netdevs(virtio > > and vf) should > > work fine. > > OK. For your use case

Re: [virtio-dev] Re: [RFC PATCH net-next v2 2/2] virtio_net: Extend virtio to use VF datapath when available

On Fri, Jan 26, 2018 at 8:51 AM, Samudrala, Sridhar wrote: > > > On 1/26/2018 12:14 AM, Siwei Liu wrote: >> >> On Tue, Jan 23, 2018 at 2:58 PM, Michael S. Tsirkin >> wrote: >>> >>> On Tue, Jan 23, 2018 at 12:24:47PM -0800, Siwei Liu wrote:

[virtio-dev] Re: [RFC PATCH net-next v2 2/2] virtio_net: Extend virtio to use VF datapath when available

On 1/26/2018 8:58 AM, Michael S. Tsirkin wrote: On Thu, Jan 11, 2018 at 09:58:39PM -0800, Sridhar Samudrala wrote: @@ -2859,6 +3123,42 @@ static struct virtio_driver virtio_net_driver = { #endif }; +static int virtio_netdev_event(struct notifier_block *this, +

[virtio-dev] Re: [PATCH v24 1/2] mm: support reporting free page blocks

On Fri, Jan 26, 2018 at 11:29:15AM +0800, Wei Wang wrote: > On 01/25/2018 09:41 PM, Michael S. Tsirkin wrote: > > On Wed, Jan 24, 2018 at 06:42:41PM +0800, Wei Wang wrote: > > > This patch adds support to walk through the free page blocks in the > > > system and report them via a callback