Re: [virtio-dev] [PATCH] content: reserve device ID for virtio-pmem devices

2018-05-22 Thread Pankaj Gupta
Hi Stefan, > >> We need a device ID for virtio-pmem devices. As 24 is already > >> requested by virtio-mem, so requesting next available(25) > >> > >> Signed-off-by: Pankaj Gupta > >> --- > >> content.tex | 2 ++ > >> 1 file changed, 2 insertions(+) > > > > virtio-mem is designed for hotplug.

[virtio-dev] Re: [PATCH net-next v11 2/5] netvsc: refactor notifier/event handling code to use the failover framework

2018-05-22 Thread Samudrala, Sridhar
On 5/22/2018 9:12 AM, Jiri Pirko wrote: Fixing the subj, sorry about that. Tue, May 22, 2018 at 05:46:21PM CEST, m...@redhat.com wrote: On Tue, May 22, 2018 at 05:36:14PM +0200, Jiri Pirko wrote: Tue, May 22, 2018 at 05:28:42PM CEST, sridhar.samudr...@intel.com wrote: On 5/22/2018 2:08 AM,

[virtio-dev] Re: [PATCH] split-ring: Fix typo in used ring description

2018-05-22 Thread Laszlo Ersek
On 05/22/18 21:11, Christoffer Dall wrote: > Only the device updates the used ring. > > This looks like a typo as a result of copy-paste from the description of > the Available Ring. > > Fixes: https://github.com/oasis-tcs/virtio-spec/issues/12 > Signed-off-by: Christoffer Dall > --- > split-ri

[virtio-dev] Re: [PATCH net-next v11 2/5] netvsc: refactor notifier/event handling code to use the failover framework

2018-05-22 Thread Michael S. Tsirkin
On Tue, May 22, 2018 at 07:38:44PM +0200, Jiri Pirko wrote: > >> >> In private > >> >> flag. I don't see no reason to break this pattern here. > >> > > >> >Other masters are setup from userspace, this one is set up automatically > >> >by kernel. So the bar is higher, we need an interface that exist

[virtio-dev] [PATCH] split-ring: Fix typo in used ring description

2018-05-22 Thread Christoffer Dall
Only the device updates the used ring. This looks like a typo as a result of copy-paste from the description of the Available Ring. Fixes: https://github.com/oasis-tcs/virtio-spec/issues/12 Signed-off-by: Christoffer Dall --- split-ring.tex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

[virtio-dev] Re: [PATCH net-next v11 2/5] netvsc: refactor notifier/event handling code to use the failover framework

2018-05-22 Thread Michael S. Tsirkin
On Tue, May 22, 2018 at 05:45:01PM +0200, Jiri Pirko wrote: > Tue, May 22, 2018 at 05:32:30PM CEST, m...@redhat.com wrote: > >On Tue, May 22, 2018 at 05:13:43PM +0200, Jiri Pirko wrote: > >> Tue, May 22, 2018 at 03:39:33PM CEST, m...@redhat.com wrote: > >> >On Tue, May 22, 2018 at 03:26:26PM +0200,

[virtio-dev] Re: Shepherd request (P83): Multipath TCP: Present Use Cases and an Upstream Future

2018-05-22 Thread Michael S. Tsirkin
On Tue, May 22, 2018 at 05:36:14PM +0200, Jiri Pirko wrote: > Tue, May 22, 2018 at 05:28:42PM CEST, sridhar.samudr...@intel.com wrote: > > > >On 5/22/2018 2:08 AM, Jiri Pirko wrote: > >> Tue, May 22, 2018 at 11:06:37AM CEST, j...@resnulli.us wrote: > >> > Tue, May 22, 2018 at 04:06:18AM CEST, sridh

[virtio-dev] Re: [PATCH net-next v11 2/5] netvsc: refactor notifier/event handling code to use the failover framework

2018-05-22 Thread Michael S. Tsirkin
On Tue, May 22, 2018 at 05:13:43PM +0200, Jiri Pirko wrote: > Tue, May 22, 2018 at 03:39:33PM CEST, m...@redhat.com wrote: > >On Tue, May 22, 2018 at 03:26:26PM +0200, Jiri Pirko wrote: > >> Tue, May 22, 2018 at 03:17:37PM CEST, m...@redhat.com wrote: > >> >On Tue, May 22, 2018 at 03:14:22PM +0200,

[virtio-dev] Re: [PATCH net-next v11 2/5] netvsc: refactor notifier/event handling code to use the failover framework

2018-05-22 Thread Samudrala, Sridhar
On 5/22/2018 2:08 AM, Jiri Pirko wrote: Tue, May 22, 2018 at 11:06:37AM CEST, j...@resnulli.us wrote: Tue, May 22, 2018 at 04:06:18AM CEST, sridhar.samudr...@intel.com wrote: Use the registration/notification framework supported by the generic failover infrastructure. Signed-off-by: Sridhar S

Re: [virtio-dev] [PATCH 1/1] Allow "Vendor Specific" extension to virtio PCI capabilities.

2018-05-22 Thread Venu Busireddy
On 2018-05-22 11:03:37 +0100, Stefan Hajnoczi wrote: > On Fri, May 18, 2018 at 04:43:36PM -0500, Venu Busireddy wrote: > > On 2018-05-18 17:06:23 +0100, Stefan Hajnoczi wrote: > > > On Thu, May 17, 2018 at 09:06:04AM -0400, Venu Busireddy wrote: > > > > > > Can you describe a use case where vendor

[virtio-dev] Re: [PATCH net-next v11 2/5] netvsc: refactor notifier/event handling code to use the failover framework

2018-05-22 Thread Michael S. Tsirkin
On Tue, May 22, 2018 at 03:26:26PM +0200, Jiri Pirko wrote: > Tue, May 22, 2018 at 03:17:37PM CEST, m...@redhat.com wrote: > >On Tue, May 22, 2018 at 03:14:22PM +0200, Jiri Pirko wrote: > >> Tue, May 22, 2018 at 03:12:40PM CEST, m...@redhat.com wrote: > >> >On Tue, May 22, 2018 at 11:08:53AM +0200,

[virtio-dev] Re: [PATCH net-next v11 2/5] netvsc: refactor notifier/event handling code to use the failover framework

2018-05-22 Thread Michael S. Tsirkin
On Tue, May 22, 2018 at 03:14:22PM +0200, Jiri Pirko wrote: > Tue, May 22, 2018 at 03:12:40PM CEST, m...@redhat.com wrote: > >On Tue, May 22, 2018 at 11:08:53AM +0200, Jiri Pirko wrote: > >> Tue, May 22, 2018 at 11:06:37AM CEST, j...@resnulli.us wrote: > >> >Tue, May 22, 2018 at 04:06:18AM CEST, sr

Re: [virtio-dev] [PATCH] content: reserve device ID for virtio-pmem devices

2018-05-22 Thread David Hildenbrand
On 22.05.2018 11:42, Stefan Hajnoczi wrote: > On Fri, May 18, 2018 at 10:11:06AM +0530, Pankaj Gupta wrote: >> We need a device ID for virtio-pmem devices. As 24 is already >> requested by virtio-mem, so requesting next available(25) >> >> Signed-off-by: Pankaj Gupta >> --- >> content.tex | 2 ++

[virtio-dev] Re: [PATCH net-next v11 2/5] netvsc: refactor notifier/event handling code to use the failover framework

2018-05-22 Thread Michael S. Tsirkin
On Tue, May 22, 2018 at 11:08:53AM +0200, Jiri Pirko wrote: > Tue, May 22, 2018 at 11:06:37AM CEST, j...@resnulli.us wrote: > >Tue, May 22, 2018 at 04:06:18AM CEST, sridhar.samudr...@intel.com wrote: > >>Use the registration/notification framework supported by the generic > >>failover infrastructur

Re: [virtio-dev] [PATCH 1/1] Allow "Vendor Specific" extension to virtio PCI capabilities.

2018-05-22 Thread Stefan Hajnoczi
On Fri, May 18, 2018 at 04:43:36PM -0500, Venu Busireddy wrote: > On 2018-05-18 17:06:23 +0100, Stefan Hajnoczi wrote: > > On Thu, May 17, 2018 at 09:06:04AM -0400, Venu Busireddy wrote: > > > > Can you describe a use case where vendor-specific extensions make sense > > as opposed to extending the

Re: [virtio-dev] [PATCH] content: reserve device ID for virtio-pmem devices

2018-05-22 Thread Stefan Hajnoczi
On Fri, May 18, 2018 at 10:11:06AM +0530, Pankaj Gupta wrote: > We need a device ID for virtio-pmem devices. As 24 is already > requested by virtio-mem, so requesting next available(25) > > Signed-off-by: Pankaj Gupta > --- > content.tex | 2 ++ > 1 file changed, 2 insertions(+) virtio-mem is

[virtio-dev] Re: [PATCH v3] content: support SR-IOV

2018-05-22 Thread Cornelia Huck
On Tue, 22 May 2018 18:26:15 +0800 Tiwei Bie wrote: > Allocate a feature bit for virtio devices which support SR-IOV. > > Suggested-by: Michael S. Tsirkin > Signed-off-by: Tiwei Bie > Fixes: https://github.com/oasis-tcs/virtio-spec/issues/11 Reviewed-by: Cornelia Huck --

[virtio-dev] [PATCH v3] content: support SR-IOV

2018-05-22 Thread Tiwei Bie
Allocate a feature bit for virtio devices which support SR-IOV. Suggested-by: Michael S. Tsirkin Signed-off-by: Tiwei Bie Fixes: https://github.com/oasis-tcs/virtio-spec/issues/11 --- More details can be found from this thread: https://patchwork.kernel.org/patch/10285541/ This patch needs below

[virtio-dev] Re: [PATCH v2] content: support SR-IOV

2018-05-22 Thread Tiwei Bie
On Tue, May 22, 2018 at 11:56:12AM +0200, Cornelia Huck wrote: > On Tue, 22 May 2018 12:56:23 +0800 > Tiwei Bie wrote: > > > Allocate a feature bit for virtio devices which support SR-IOV. > > > > Suggested-by: Michael S. Tsirkin > > Signed-off-by: Tiwei Bie > > Fixes: https://github.com/oasis

[virtio-dev] Re: [PATCH v2] content: support SR-IOV

2018-05-22 Thread Cornelia Huck
On Tue, 22 May 2018 12:56:23 +0800 Tiwei Bie wrote: > Allocate a feature bit for virtio devices which support SR-IOV. > > Suggested-by: Michael S. Tsirkin > Signed-off-by: Tiwei Bie > Fixes: https://github.com/oasis-tcs/virtio-spec/issues/11 > --- > More details can be found from this thread: