search for: steered

...s the function used to select transmit virtqueue for a given packet; + the field +\emph on +param +\emph default + makes it possible to pass an extra parameter if appropriate. + When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_SINGLE (this is the default) all packets + are steered to the default virtqueue transmitq (1); param is unused; this + is the default. + With any other rule, When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_RX_FOLLOWS_TX packets are steered by + driver to the first +\emph on +N +\emph default +=( +\emph on +param +\emph defaul...

...s the function used to select transmit virtqueue for a given packet; + the field +\emph on +param +\emph default + makes it possible to pass an extra parameter if appropriate. + When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_SINGLE (this is the default) all packets + are steered to the default virtqueue transmitq (1); param is unused; this + is the default. + With any other rule, When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_RX_FOLLOWS_TX packets are steered by + driver to the first +\emph on +N +\emph default +=( +\emph on +param +\emph defaul...

...s the function used to select transmit virtqueue for a given packet; + the field +\emph on +param +\emph default + makes it possible to pass an extra parameter if appropriate. + When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_SINGLE (this is the default) all packets + are steered to the default virtqueue transmitq (1); param is unused; this + is the default. + With any other rule, When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_RX_FOLLOWS_TX packets are steered by + driver to the first ( +\emph on +param +\emph default ++1) multiqueue virtqueues tr...

...s the function used to select transmit virtqueue for a given packet; + the field +\emph on +param +\emph default + makes it possible to pass an extra parameter if appropriate. + When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_SINGLE (this is the default) all packets + are steered to the default virtqueue transmitq (1); param is unused; this + is the default. + With any other rule, When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_RX_FOLLOWS_TX packets are steered by + driver to the first ( +\emph on +param +\emph default ++1) multiqueue virtqueues tr...

...\emph default + specifies the function used to select transmit virtqueue for a given packet; + the field +\emph on +param +\emph default + makes it possible to pass an extra parameter if appropriate. + When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_SINGLE all packets are steered to the + default virtqueue transmitq (1); param is unused; this is the default. + When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_HOST packets are steered by driver to + the first ( +\emph on +param +\emph default ++1) multiqueue virtqueues transmitq1...transmitqN; the def...

...\emph default + specifies the function used to select transmit virtqueue for a given packet; + the field +\emph on +param +\emph default + makes it possible to pass an extra parameter if appropriate. + When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_SINGLE all packets are steered to the + default virtqueue transmitq (1); param is unused; this is the default. + When +\emph on +rule +\emph default + is set to VIRTIO_NET_CTRL_STEERING_HOST packets are steered by driver to + the first ( +\emph on +param +\emph default ++1) multiqueue virtqueues transmitq1...transmitqN; the def...

On Sun, Mar 01, 2020 at 04:33:01PM +0200, Yuri Benditovich wrote: > RSS (Receive-side scaling) defines hash calculation > rules and decision on receive virtqueue according to > the calculated hash, provided mask to apply and > provided indirection table containing indices of > receive virqueues. The driver sends the control > command to enable multiqueue and provide parameters

On Sun, Mar 01, 2020 at 04:33:01PM +0200, Yuri Benditovich wrote: > RSS (Receive-side scaling) defines hash calculation > rules and decision on receive virtqueue according to > the calculated hash, provided mask to apply and > provided indirection table containing indices of > receive virqueues. The driver sends the control > command to enable multiqueue and provide parameters

On Mon, Mar 02, 2020 at 10:53:14AM +0200, Yuri Benditovich wrote: > On Sun, Mar 1, 2020 at 9:58 PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > On Sun, Mar 01, 2020 at 04:33:01PM +0200, Yuri Benditovich wrote: > > > RSS (Receive-side scaling) defines hash calculation > > > rules and decision on receive virtqueue according to > > > the

On Mon, Mar 02, 2020 at 10:53:14AM +0200, Yuri Benditovich wrote: > On Sun, Mar 1, 2020 at 9:58 PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > On Sun, Mar 01, 2020 at 04:33:01PM +0200, Yuri Benditovich wrote: > > > RSS (Receive-side scaling) defines hash calculation > > > rules and decision on receive virtqueue according to > > > the

RSS (Receive-side scaling) defines hash calculation rules and decision on receive virtqueue according to the calculated hash, provided mask to apply and provided indirection table containing indices of receive virqueues. The driver sends the control command to enable multiqueue and provide parameters for receive steering. Signed-off-by: Yuri Benditovich <yuri.benditovich at daynix.com> ---

On Sun, Mar 1, 2020 at 9:58 PM Michael S. Tsirkin <mst at redhat.com> wrote: > > On Sun, Mar 01, 2020 at 04:33:01PM +0200, Yuri Benditovich wrote: > > RSS (Receive-side scaling) defines hash calculation > > rules and decision on receive virtqueue according to > > the calculated hash, provided mask to apply and > > provided indirection table containing indices of

On Sat, Feb 29, 2020 at 07:13:00PM +0200, Yuri Benditovich wrote: > RSS (Receive-side scaling) defines hash calculation > rules and decision on receive virtqueue according to > the calculated hash, provided mask to apply and > provided indirection table containing indices of > receive virqueues. The driver sends the control > command to enable multiqueue and provide parameters

All the classes of commands are defined without indentation. All the commands are defined with indentation of 1 space. Only the last one (VIRTIO_NET_CTRL_GUEST_OFFLOADS_SET at the end of the file) does not have an indentation. On Mon, Mar 2, 2020 at 12:54 PM Michael S. Tsirkin <mst at redhat.com> wrote: > > On Mon, Mar 02, 2020 at 10:53:14AM +0200, Yuri Benditovich wrote: > > On

...change_inserted 1986246365 1353595328 +When multiqueue is enabled, device uses automatic receive +steering based on packet flow. +Programming of the receive steering classificator is implicit. + Transmitting a packet of a specific flow on transmitqX will cause incoming + packets for this flow to be steered to receiveqX. + For uni-directional protocols, or where no packets have been transmitted + yet, device will steer a packet to a random queue out of the specified + receiveq0..receiveqn. +\change_unchanged + +\end_layout + +\begin_layout Standard + +\change_inserted 1986246365 1354528710 +Multiqueue...

...change_inserted 1986246365 1353595328 +When multiqueue is enabled, device uses automatic receive +steering based on packet flow. +Programming of the receive steering classificator is implicit. + Transmitting a packet of a specific flow on transmitqX will cause incoming + packets for this flow to be steered to receiveqX. + For uni-directional protocols, or where no packets have been transmitted + yet, device will steer a packet to a random queue out of the specified + receiveq0..receiveqn. +\change_unchanged + +\end_layout + +\begin_layout Standard + +\change_inserted 1986246365 1354528710 +Multiqueue...

This series introduce virtio-net features VIRTIO_NET_F_RSC_EXT, VIRTIO_NET_F_RSS and VIRTIO_NET_F_HASH_REPORT. Changes from v2: reformatted structure in patch 1 Yuri Benditovich (3): virtio-net: Introduce extended RSC feature virtio-net: Introduce RSS receive steering feature virtio-net: Introduce hash report feature include/uapi/linux/virtio_net.h | 100 ++++++++++++++++++++++++++++++--

This series introduce virtio-net features VIRTIO_NET_F_RSC_EXT, VIRTIO_NET_F_RSS and VIRTIO_NET_F_HASH_REPORT. Changes from v2: reformatted structure in patch 1 Yuri Benditovich (3): virtio-net: Introduce extended RSC feature virtio-net: Introduce RSS receive steering feature virtio-net: Introduce hash report feature include/uapi/linux/virtio_net.h | 100 ++++++++++++++++++++++++++++++--

...change_inserted 1986246365 1353595328 +When multiqueue is enabled, device uses automatic receive +steering based on packet flow. +Programming of the receive steering classificator is implicit. + Transmitting a packet of a specific flow on transmitqX will cause incoming + packets for this flow to be steered to receiveqX. + For uni-directional protocols, or where no packets have been transmitted + yet, device will steer a packet to a random queue out of the specified + receiveq0..receiveqn. +\change_unchanged + +\end_layout + +\begin_layout Standard + +\change_inserted 1986246365 1354528710 +Multiqueue...

...change_inserted 1986246365 1353595328 +When multiqueue is enabled, device uses automatic receive +steering based on packet flow. +Programming of the receive steering classificator is implicit. + Transmitting a packet of a specific flow on transmitqX will cause incoming + packets for this flow to be steered to receiveqX. + For uni-directional protocols, or where no packets have been transmitted + yet, device will steer a packet to a random queue out of the specified + receiveq0..receiveqn. +\change_unchanged + +\end_layout + +\begin_layout Standard + +\change_inserted 1986246365 1354528710 +Multiqueue...