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On Mon, Aug 17, 2015 at 10:43:46AM +0800, Jason Wang wrote: > > > On 08/16/2015 09:42 PM, Victor Kaplansky wrote: > > Clarify general description of the mac, status and > > max_virtqueue_pairs fields. Specifically, the old description is > > vague about configuration layout and fields offsets when some of > > the fields are non valid. > > > > Also clarify that validit...

On Mon, Aug 17, 2015 at 10:43:46AM +0800, Jason Wang wrote: > > > On 08/16/2015 09:42 PM, Victor Kaplansky wrote: > > Clarify general description of the mac, status and > > max_virtqueue_pairs fields. Specifically, the old description is > > vague about configuration layout and fields offsets when some of > > the fields are non valid. > > > > Also clarify that validit...

...feature flags. - use should/must only in conformance statements. - rephrase "is set" -> "is offered" for features. - other cosmetic changes. - added conformance statements for a device and for a driver regarding new 'default_mtu" field. Victor Kaplansky (2): virtio-net: rephrase devconf fields description virtio-net: add default_mtu configuration field content.tex | 67 +++++++++++++++++++++++++++++++++++++++++++++++++++---------- 1 file changed, 56 insertions(+), 11 deletions(-) -- --Victor

...feature flags. - use should/must only in conformance statements. - rephrase "is set" -> "is offered" for features. - other cosmetic changes. - added conformance statements for a device and for a driver regarding new 'default_mtu" field. Victor Kaplansky (2): virtio-net: rephrase devconf fields description virtio-net: add default_mtu configuration field content.tex | 67 +++++++++++++++++++++++++++++++++++++++++++++++++++---------- 1 file changed, 56 insertions(+), 11 deletions(-) -- --Victor

On 08/16/2015 09:42 PM, Victor Kaplansky wrote: > Sometimes it is essential for libvirt to be able to configure MTU > on guest's NICs to a value different from 1500. > > The change adds a new field to configuration area of network > devices. It will be used to pass initial MTU from the device to > the driver, and to...

On 08/19/2015 07:54 PM, Victor Kaplansky wrote: > On Mon, Aug 17, 2015 at 10:43:46AM +0800, Jason Wang wrote: >> >> On 08/16/2015 09:42 PM, Victor Kaplansky wrote: >>> Clarify general description of the mac, status and >>> max_virtqueue_pairs fields. Specifically, the old description is >>> vague...

On Mon, Aug 17, 2015 at 11:07:15AM +0800, Jason Wang wrote: > > > On 08/16/2015 09:42 PM, Victor Kaplansky wrote: > > @@ -3128,6 +3134,7 @@ struct virtio_net_config { > > u8 mac[6]; > > le16 status; > > le16 max_virtqueue_pairs; > > + le16 default_mtu; > > Looks like "mtu" is ok, consider we use "mac" instead of &...

On Mon, Aug 17, 2015 at 11:07:15AM +0800, Jason Wang wrote: > > > On 08/16/2015 09:42 PM, Victor Kaplansky wrote: > > @@ -3128,6 +3134,7 @@ struct virtio_net_config { > > u8 mac[6]; > > le16 status; > > le16 max_virtqueue_pairs; > > + le16 default_mtu; > > Looks like "mtu" is ok, consider we use "mac" instead of &...

...escription of the mac, status and max_virtqueue_pairs fields. Specifically, the old description is vague about configuration layout and fields offsets when some of the fields are non valid. Also clarify that validity of two status bits depends on two different feature flags. Signed-off-by: Victor Kaplansky <victork at redhat.com> --- content.tex | 42 +++++++++++++++++++++++++++++++----------- 1 file changed, 31 insertions(+), 11 deletions(-) diff --git a/content.tex b/content.tex index d989d98..342183b 100644 --- a/content.tex +++ b/content.tex @@ -3115,23 +3115,14 @@ were needed. \subsecti...

...ss modified MTU from driver to the device when a new MTU is assigned by the guest OS. In addition, in order to support backward and forward compatibility, we introduce a new feature bit called VIRTIO_NET_F_DEFAULT_MTU. Added conformance statements for a device and a driver. Signed-off-by: Victor Kaplansky <victork at redhat.com> Signed-off-by: Victor Kaplansky <victork at redhat.com> --- content.tex | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/content.tex b/content.tex index 342183b..439d005 100644 --- a/content.tex +++ b/content.tex @@ -3078,6 +30...

On 08/19/2015 07:31 PM, Victor Kaplansky wrote: > On Mon, Aug 17, 2015 at 11:07:15AM +0800, Jason Wang wrote: >> >> On 08/16/2015 09:42 PM, Victor Kaplansky wrote: >>> @@ -3128,6 +3134,7 @@ struct virtio_net_config { >>> u8 mac[6]; >>> le16 status; >>> le16 max_...

On 08/16/2015 09:42 PM, Victor Kaplansky wrote: > Clarify general description of the mac, status and > max_virtqueue_pairs fields. Specifically, the old description is > vague about configuration layout and fields offsets when some of > the fields are non valid. > > Also clarify that validity of two status bits depends o...

On Wed, Jun 27, 2018 at 01:06:32PM +0200, David Hildenbrand wrote: > On 25.06.2018 14:05, Wei Wang wrote: > > This patch series is separated from the previous "Virtio-balloon > > Enhancement" series. The new feature, VIRTIO_BALLOON_F_FREE_PAGE_HINT, > > implemented by this series enables the virtio-balloon driver to report > > hints of guest free pages to the

On Wed, Jun 27, 2018 at 01:06:32PM +0200, David Hildenbrand wrote: > On 25.06.2018 14:05, Wei Wang wrote: > > This patch series is separated from the previous "Virtio-balloon > > Enhancement" series. The new feature, VIRTIO_BALLOON_F_FREE_PAGE_HINT, > > implemented by this series enables the virtio-balloon driver to report > > hints of guest free pages to the