similar to: rfc: vhost user enhancements for vm2vm communication

Displaying 20 results from an estimated 20000 matches similar to: "rfc: vhost user enhancements for vm2vm communication"

2015 Sep 11
2
rfc: vhost user enhancements for vm2vm communication
On 09.09.2015 09:06, Michael S. Tsirkin wrote: > On Mon, Sep 07, 2015 at 02:38:34PM +0200, Claudio Fontana wrote: >> Coming late to the party, >> >> On 31.08.2015 16:11, Michael S. Tsirkin wrote: >>> Hello! >>> During the KVM forum, we discussed supporting virtio on top >>> of ivshmem. I have considered it, and came up with an alternative
2015 Sep 11
2
rfc: vhost user enhancements for vm2vm communication
On 09.09.2015 09:06, Michael S. Tsirkin wrote: > On Mon, Sep 07, 2015 at 02:38:34PM +0200, Claudio Fontana wrote: >> Coming late to the party, >> >> On 31.08.2015 16:11, Michael S. Tsirkin wrote: >>> Hello! >>> During the KVM forum, we discussed supporting virtio on top >>> of ivshmem. I have considered it, and came up with an alternative
2015 Sep 01
1
[Qemu-devel] rfc: vhost user enhancements for vm2vm communication
Hi Michael, When you talk about VFIO in guest, is it with a purely emulated IOMMU in Qemu? Also, I am not clear on the following points: 1. How transient memory would be mapped using BAR in the backend VM 2. How would the backend VM update the dirty page bitmap for the frontend VM Regards Varun > -----Original Message----- > From: qemu-devel-bounces+varun.sethi=freescale.com at nongnu.org
2015 Sep 01
1
[Qemu-devel] rfc: vhost user enhancements for vm2vm communication
Hi Michael, When you talk about VFIO in guest, is it with a purely emulated IOMMU in Qemu? Also, I am not clear on the following points: 1. How transient memory would be mapped using BAR in the backend VM 2. How would the backend VM update the dirty page bitmap for the frontend VM Regards Varun > -----Original Message----- > From: qemu-devel-bounces+varun.sethi=freescale.com at nongnu.org
2015 Oct 06
1
rfc: vhost user enhancements for vm2vm communication
Hi Michael, Looks like the discussions tapered off, but do you have a plan to implement this if people are eventually fine with it? We want to extend this to support multiple VMs. On Mon, Aug 31, 2015 at 11:35 AM, Nakajima, Jun <jun.nakajima at intel.com> wrote: > On Mon, Aug 31, 2015 at 7:11 AM, Michael S. Tsirkin <mst at redhat.com> wrote: >> Hello! >> During the KVM
2015 Oct 06
1
rfc: vhost user enhancements for vm2vm communication
Hi Michael, Looks like the discussions tapered off, but do you have a plan to implement this if people are eventually fine with it? We want to extend this to support multiple VMs. On Mon, Aug 31, 2015 at 11:35 AM, Nakajima, Jun <jun.nakajima at intel.com> wrote: > On Mon, Aug 31, 2015 at 7:11 AM, Michael S. Tsirkin <mst at redhat.com> wrote: >> Hello! >> During the KVM
2015 Sep 01
2
rfc: vhost user enhancements for vm2vm communication
On 2015-08-31 16:11, Michael S. Tsirkin wrote: > Hello! > During the KVM forum, we discussed supporting virtio on top > of ivshmem. No, not on top of ivshmem. On top of shared memory. Our model is different from the simplistic ivshmem. > I have considered it, and came up with an alternative > that has several advantages over that - please see below. > Comments welcome. >
2015 Sep 01
2
rfc: vhost user enhancements for vm2vm communication
On 2015-08-31 16:11, Michael S. Tsirkin wrote: > Hello! > During the KVM forum, we discussed supporting virtio on top > of ivshmem. No, not on top of ivshmem. On top of shared memory. Our model is different from the simplistic ivshmem. > I have considered it, and came up with an alternative > that has several advantages over that - please see below. > Comments welcome. >
2015 Sep 01
1
rfc: vhost user enhancements for vm2vm communication
On Mon, Aug 31, 2015 at 11:35:55AM -0700, Nakajima, Jun wrote: > On Mon, Aug 31, 2015 at 7:11 AM, Michael S. Tsirkin <mst at redhat.com> wrote: > > Hello! > > During the KVM forum, we discussed supporting virtio on top > > of ivshmem. I have considered it, and came up with an alternative > > that has several advantages over that - please see below. > >
2015 Sep 01
1
rfc: vhost user enhancements for vm2vm communication
On Mon, Aug 31, 2015 at 11:35:55AM -0700, Nakajima, Jun wrote: > On Mon, Aug 31, 2015 at 7:11 AM, Michael S. Tsirkin <mst at redhat.com> wrote: > > Hello! > > During the KVM forum, we discussed supporting virtio on top > > of ivshmem. I have considered it, and came up with an alternative > > that has several advantages over that - please see below. > >
2015 Sep 09
0
rfc: vhost user enhancements for vm2vm communication
On Mon, Sep 07, 2015 at 02:38:34PM +0200, Claudio Fontana wrote: > Coming late to the party, > > On 31.08.2015 16:11, Michael S. Tsirkin wrote: > > Hello! > > During the KVM forum, we discussed supporting virtio on top > > of ivshmem. I have considered it, and came up with an alternative > > that has several advantages over that - please see below. > >
2015 Sep 13
0
rfc: vhost user enhancements for vm2vm communication
On Fri, Sep 11, 2015 at 05:39:07PM +0200, Claudio Fontana wrote: > On 09.09.2015 09:06, Michael S. Tsirkin wrote: > > On Mon, Sep 07, 2015 at 02:38:34PM +0200, Claudio Fontana wrote: > >> Coming late to the party, > >> > >> On 31.08.2015 16:11, Michael S. Tsirkin wrote: > >>> Hello! > >>> During the KVM forum, we discussed supporting
2015 Sep 09
3
[opnfv-tech-discuss] rfc: vhost user enhancements for vm2vm communication
On 09.09.2015 08:40, Zhang, Yang Z wrote: > Claudio Fontana wrote on 2015-09-07: >> Coming late to the party, >> >> On 31.08.2015 16:11, Michael S. Tsirkin wrote: >>> Hello! >>> During the KVM forum, we discussed supporting virtio on top >>> of ivshmem. I have considered it, and came up with an alternative >>> that has several advantages
2015 Sep 09
3
[opnfv-tech-discuss] rfc: vhost user enhancements for vm2vm communication
On 09.09.2015 08:40, Zhang, Yang Z wrote: > Claudio Fontana wrote on 2015-09-07: >> Coming late to the party, >> >> On 31.08.2015 16:11, Michael S. Tsirkin wrote: >>> Hello! >>> During the KVM forum, we discussed supporting virtio on top >>> of ivshmem. I have considered it, and came up with an alternative >>> that has several advantages
2015 Sep 01
2
rfc: vhost user enhancements for vm2vm communication
On 2015-09-01 11:24, Michael S. Tsirkin wrote: > On Tue, Sep 01, 2015 at 11:11:52AM +0200, Jan Kiszka wrote: >> On 2015-09-01 10:01, Michael S. Tsirkin wrote: >>> On Tue, Sep 01, 2015 at 09:35:21AM +0200, Jan Kiszka wrote: >>>> Leaving all the implementation and interface details aside, this >>>> discussion is first of all about two fundamentally different
2015 Sep 01
2
rfc: vhost user enhancements for vm2vm communication
On 2015-09-01 11:24, Michael S. Tsirkin wrote: > On Tue, Sep 01, 2015 at 11:11:52AM +0200, Jan Kiszka wrote: >> On 2015-09-01 10:01, Michael S. Tsirkin wrote: >>> On Tue, Sep 01, 2015 at 09:35:21AM +0200, Jan Kiszka wrote: >>>> Leaving all the implementation and interface details aside, this >>>> discussion is first of all about two fundamentally different
2015 Sep 21
2
RFC: virtio-peer shared memory based peer communication device
On Fri, Sep 18, 2015 at 06:29:27PM +0200, Claudio Fontana wrote: > Hello, > > this is a first RFC for virtio-peer 0.1, which is still very much a work in progress: > > https://github.com/hw-claudio/virtio-peer/wiki > > It is also available as PDF there, but the text is reproduced here for commenting: > > Peer shared memory communication device (virtio-peer) >
2015 Sep 21
2
RFC: virtio-peer shared memory based peer communication device
On Fri, Sep 18, 2015 at 06:29:27PM +0200, Claudio Fontana wrote: > Hello, > > this is a first RFC for virtio-peer 0.1, which is still very much a work in progress: > > https://github.com/hw-claudio/virtio-peer/wiki > > It is also available as PDF there, but the text is reproduced here for commenting: > > Peer shared memory communication device (virtio-peer) >
2015 Sep 01
2
rfc: vhost user enhancements for vm2vm communication
On 2015-09-01 16:34, Michael S. Tsirkin wrote: > On Tue, Sep 01, 2015 at 04:09:44PM +0200, Jan Kiszka wrote: >> On 2015-09-01 11:24, Michael S. Tsirkin wrote: >>> On Tue, Sep 01, 2015 at 11:11:52AM +0200, Jan Kiszka wrote: >>>> On 2015-09-01 10:01, Michael S. Tsirkin wrote: >>>>> On Tue, Sep 01, 2015 at 09:35:21AM +0200, Jan Kiszka wrote:
2015 Sep 01
2
rfc: vhost user enhancements for vm2vm communication
On 2015-09-01 16:34, Michael S. Tsirkin wrote: > On Tue, Sep 01, 2015 at 04:09:44PM +0200, Jan Kiszka wrote: >> On 2015-09-01 11:24, Michael S. Tsirkin wrote: >>> On Tue, Sep 01, 2015 at 11:11:52AM +0200, Jan Kiszka wrote: >>>> On 2015-09-01 10:01, Michael S. Tsirkin wrote: >>>>> On Tue, Sep 01, 2015 at 09:35:21AM +0200, Jan Kiszka wrote: