Re: [Qemu-devel] [dpdk-dev] [ovs-dev] [PATCH RFC] netdev-dpdk: Fix device obtain mac address when received first packet in vhost type

2017-11-27 Thread Aaron Conole
"Tan, Jianfeng" writes: > On 11/27/2017 10:27 PM, Yuanhan Liu wrote: >> On Fri, Nov 24, 2017 at 05:59:09PM +0800, Chen Hailin wrote: >>> Hi Aaron Conole && Jianfeng, >>> >>> The stp could not work in ovs-dpdk vhostuser. >>> Because

Re: [Qemu-devel] [dpdk-dev] [ovs-dev] [PATCH RFC] netdev-dpdk: Fix device obtain mac address when received first packet in vhost type

2017-11-27 Thread Aaron Conole
Yuanhan Liu writes: > On Fri, Nov 24, 2017 at 05:59:09PM +0800, Chen Hailin wrote: >> Hi Aaron Conole && Jianfeng, >> >> The stp could not work in ovs-dpdk vhostuser. >> Because the attached vhost device doesn't have MAC address. >> >> N

Re: [Qemu-devel] [PATCH] vhost_net: do not expose MTU feature bit to kernel backend

2017-05-20 Thread Aaron Conole
Maxime Coquelin writes: > This patch removes MTU from the list of features supported by > the kernel backend, so that vhost kernel backend does not have > to advertise it to be negotiated. > > Cc: Aaron Conole > Suggested-by: Michael S. Tsirkin > Signed-off-by: Maxime Coqu

Re: [Qemu-devel] [RFC v3 2/3] vhost-net: Notify the backend about the host MTU

2016-12-06 Thread Aaron Conole
Maxime Coquelin writes: > This patch provides a way for virtio-net to notify the > backend about the host MTU set by the user. > > Cc: Michael S. Tsirkin > Cc: Aaron Conole > Signed-off-by: Maxime Coquelin > --- > hw/net/vhost_net.c | 22 ++ &g

Re: [Qemu-devel] [RFC v3 0/3] virtio-net: Add support to MTU feature

2016-12-05 Thread Aaron Conole
"Michael S. Tsirkin" writes: > On Wed, Nov 30, 2016 at 01:16:59PM +0100, Maxime Coquelin wrote: >> >> >> On 11/30/2016 12:23 PM, Jason Wang wrote: >> > >> > >> > On 2016年11月30日 18:10, Maxime Coquelin wrote: >> >

Re: [Qemu-devel] [RFC v2 0/3] virtio-net: Add support to MTU feature

2016-11-23 Thread Aaron Conole
"Michael S. Tsirkin" writes: > On Wed, Nov 23, 2016 at 11:42:52AM +0800, Jason Wang wrote: >> > > > > > > > Seems to me like an easy way to get out of sync. >> > > > > > >> > > > > >If we send it to the backend, that has a chance to check >> > > > > >mtu and disconnect on error. >> > > > >> > >

Re: [Qemu-devel] [RFC v2 0/3] virtio-net: Add support to MTU feature

2016-11-22 Thread Aaron Conole
Maxime Coquelin writes: > On 11/22/2016 05:07 AM, Jason Wang wrote: >> >> >> On 2016年11月22日 00:23, Michael S. Tsirkin wrote: >>> On Fri, Nov 18, 2016 at 02:21:54PM -0500, Aaron Conole wrote: >>>> Maxime Coquelin writes: >>>> >>&

Re: [Qemu-devel] [RFC v2 0/3] virtio-net: Add support to MTU feature

2016-11-18 Thread Aaron Conole
Maxime Coquelin writes: > On 11/18/2016 07:15 PM, Aaron Conole wrote: >> Maxime Coquelin writes: >> >>> This series implements Virtio spec update from Aaron Conole which >>> defines a way for the host to expose its max MTU to the gu

Re: [Qemu-devel] [RFC v2 2/3] vhost-net: Add new MTU feature support

2016-11-18 Thread Aaron Conole
Maxime Coquelin writes: > If VHOST_USER_F_MTU feature is negociated, vhost-net makes the > advised MTU available to virtio-net through a vhost_net_get_mtu() s/advised/maximum/ > call. > > Cc: Michael S. Tsirkin > Cc: Aaron Conole > Signed-off-by: Maxime Coquelin > -

Re: [Qemu-devel] [RFC v2 0/3] virtio-net: Add support to MTU feature

2016-11-18 Thread Aaron Conole
Maxime Coquelin writes: > This series implements Virtio spec update from Aaron Conole which > defines a way for the host to expose its max MTU to the guest. > > Changes since RFC v1: > - > - Rebased on top of v2.8.0-rc0 (2.7.90) > - Write MTU uncondi

Re: [Qemu-devel] [RFC v2 1/3] vhost-user: Add new protocol feature MTU

2016-11-18 Thread Aaron Conole
Maxime Coquelin writes: > This patch adds VHOST_USER_PROTOCOL_F_MTU protocol feature. > > If supported, QEMU sends VHOST_USER_GET_MTU request to the client, > and expects a u64 reply containing the MTU advised for the guest. > > Cc: Michael S. Tsirkin > Cc: Aaron Conole &g

Re: [Qemu-devel] [RFC Patch 0/3] Accept passed in socket 'fd' open from outside for unix socket

2016-06-14 Thread Aaron Conole
Wei Xu writes: > On 2016年06月09日 05:48, Aaron Conole wrote: >> Flavio Leitner writes: >> >>> Adding Aaron who is fixing exactly that on the OVS side. >>> >>> Aaron, please see the last question in the bottom of this email. >>> >>>

Re: [Qemu-devel] [RFC Patch 0/3] Accept passed in socket 'fd' open from outside for unix socket

2016-06-14 Thread Aaron Conole
"Daniel P. Berrange" writes: > On Tue, Jun 14, 2016 at 04:03:43PM +0800, Wei Xu wrote: >> On 2016年06月09日 05:48, Aaron Conole wrote: >> > Flavio Leitner writes: >> > >> > > Adding Aaron who is fixing exactly that on the OVS side. >> > &