Re: [virtio-dev] [RFC PATCH V2] virtio_pci: Add SR-IOV support

> On 22 Feb 2018, at 19:52, Mark Rustad wrote: > > Hardware-realized virtio-pci devices can implement SR-IOV, so this > patch enables its use. The device in question is an upcoming Intel > NIC that implements both a virtio-net PF and virtio-net VFs. These > are

Re: [virtio-dev] [RFC PATCH V2] virtio_pci: Add SR-IOV support

> On 22 Feb 2018, at 19:52, Mark Rustad wrote: > > Hardware-realized virtio-pci devices can implement SR-IOV, so this > patch enables its use. The device in question is an upcoming Intel > NIC that implements both a virtio-net PF and virtio-net VFs. These > are hardware realizations of what

Re: [Qemu-devel] [PATCH 2/2] qemu: add linkspeed and duplex setting to virtio-net

> On 20 Dec 2017, at 16:31, Michael S. Tsirkin <m...@redhat.com> wrote: > > On Tue, Dec 19, 2017 at 11:52:39AM -0500, Jason Baron wrote: >> >> >> On 12/19/2017 04:19 AM, Yan Vugenfirer wrote: >>> >>>> On 18 Dec 2017, at 18:04,

Re: [Qemu-devel] [PATCH 2/2] qemu: add linkspeed and duplex setting to virtio-net

> On 20 Dec 2017, at 16:31, Michael S. Tsirkin wrote: > > On Tue, Dec 19, 2017 at 11:52:39AM -0500, Jason Baron wrote: >> >> >> On 12/19/2017 04:19 AM, Yan Vugenfirer wrote: >>> >>>> On 18 Dec 2017, at 18:04, Jason Baron via Qemu

Re: [Qemu-devel] [PATCH 2/2] qemu: add linkspeed and duplex setting to virtio-net

> On 14 Dec 2017, at 21:33, Jason Baron via Qemu-devel > wrote: > > Although they can be currently set in linux via 'ethtool -s', this requires > guest changes, and thus it would be nice to extend this functionality such > that it can be configured automatically from the

Re: [Qemu-devel] [PATCH 2/2] qemu: add linkspeed and duplex setting to virtio-net

> On 14 Dec 2017, at 21:33, Jason Baron via Qemu-devel > wrote: > > Although they can be currently set in linux via 'ethtool -s', this requires > guest changes, and thus it would be nice to extend this functionality such > that it can be configured automatically from the host (as other network

Re: [PATCH net V2] vhost: net: switch to use data copy if pending DMAs exceed the limit

On Mar 17, 2014, at 8:43 AM, Ronen Hod wrote: > On 03/13/2014 09:28 AM, Jason Wang wrote: >> On 03/10/2014 04:03 PM, Michael S. Tsirkin wrote: >>> On Fri, Mar 07, 2014 at 01:28:27PM +0800, Jason Wang wrote: > We used to stop the handling of tx when the number of pending DMAs > exceeds

Re: [PATCH net V2] vhost: net: switch to use data copy if pending DMAs exceed the limit

On Mar 17, 2014, at 8:43 AM, Ronen Hod r...@redhat.com wrote: On 03/13/2014 09:28 AM, Jason Wang wrote: On 03/10/2014 04:03 PM, Michael S. Tsirkin wrote: On Fri, Mar 07, 2014 at 01:28:27PM +0800, Jason Wang wrote: We used to stop the handling of tx when the number of pending DMAs exceeds

Re: KVM VM(windows xp) reseted when running geekbench for about 2 days

On Apr 18, 2013, at 3:55 PM, Gleb Natapov wrote: > On Thu, Apr 18, 2013 at 12:00:49PM +, Zhanghaoyu (A) wrote: >> I start 10 VMs(windows xp), then running geekbench tool on them, about 2 >> days, one of them was reset, >> I found the reset operation is done by >> int

Re: KVM VM(windows xp) reseted when running geekbench for about 2 days

On Apr 18, 2013, at 3:55 PM, Gleb Natapov wrote: On Thu, Apr 18, 2013 at 12:00:49PM +, Zhanghaoyu (A) wrote: I start 10 VMs(windows xp), then running geekbench tool on them, about 2 days, one of them was reset, I found the reset operation is done by int kvm_cpu_exec(CPUArchState *env)

Re: [Qemu-devel] [PATCH v8] kvm: notify host when the guest is panicked

On Aug 15, 2012, at 12:56 PM, Gleb Natapov wrote: > On Tue, Aug 14, 2012 at 02:35:34PM -0500, Anthony Liguori wrote: >>> Do you consider allowing support for Windows as overengineering? >> >> I don't think there is a way to hook BSOD on Windows so attempting to >> engineer something that works

Re: [Qemu-devel] [PATCH v8] kvm: notify host when the guest is panicked

On Aug 14, 2012, at 10:35 PM, Anthony Liguori wrote: > Marcelo Tosatti writes: > >> On Tue, Aug 14, 2012 at 01:53:01PM -0500, Anthony Liguori wrote: >>> Marcelo Tosatti writes: >>> >>>> On Tue, Aug 14, 2012 at 05:55:54PM +0300, Yan Vugenfirer wrote

Re: [Qemu-devel] [PATCH v8] kvm: notify host when the guest is panicked

On Aug 14, 2012, at 10:35 PM, Anthony Liguori wrote: Marcelo Tosatti mtosa...@redhat.com writes: On Tue, Aug 14, 2012 at 01:53:01PM -0500, Anthony Liguori wrote: Marcelo Tosatti mtosa...@redhat.com writes: On Tue, Aug 14, 2012 at 05:55:54PM +0300, Yan Vugenfirer wrote: On Aug 14, 2012

Re: [Qemu-devel] [PATCH v8] kvm: notify host when the guest is panicked

On Aug 15, 2012, at 12:56 PM, Gleb Natapov wrote: On Tue, Aug 14, 2012 at 02:35:34PM -0500, Anthony Liguori wrote: Do you consider allowing support for Windows as overengineering? I don't think there is a way to hook BSOD on Windows so attempting to engineer something that works with

Re: [PATCH v8] kvm: notify host when the guest is panicked

On Aug 14, 2012, at 1:42 PM, Jan Kiszka wrote: > On 2012-08-14 10:56, Daniel P. Berrange wrote: >> On Mon, Aug 13, 2012 at 03:21:32PM -0300, Marcelo Tosatti wrote: >>> On Wed, Aug 08, 2012 at 10:43:01AM +0800, Wen Congyang wrote: We can know the guest is panicked when the guest runs on xen.

Re: [PATCH v8] kvm: notify host when the guest is panicked

On Aug 14, 2012, at 1:42 PM, Jan Kiszka wrote: On 2012-08-14 10:56, Daniel P. Berrange wrote: On Mon, Aug 13, 2012 at 03:21:32PM -0300, Marcelo Tosatti wrote: On Wed, Aug 08, 2012 at 10:43:01AM +0800, Wen Congyang wrote: We can know the guest is panicked when the guest runs on xen. But we