Lines Matching full:flow
232 the DCB features (multiple traffic classes utilizing Priority Flow Control and
280 Flow Control
282 Ethernet Flow Control (IEEE 802.3x) can be configured with ethtool to enable
288 NOTE: You must have a flow control capable link partner.
290 Flow Control is enabled by default.
292 Use ethtool to change the flow control settings. To enable or disable Rx or
293 Tx Flow Control::
297 Note: This command only enables or disables Flow Control if auto-negotiation is
305 Note: Flow Control auto-negotiation is part of link auto-negotiation. Depending
308 NOTE: For 82598 backplane cards entering 1 gigabit mode, flow control default
309 behavior is changed to off. Flow control in 1 gigabit mode on these devices can
312 Intel(R) Ethernet Flow Director
314 The Intel Ethernet Flow Director performs the following tasks:
317 - Enables tight control on routing a flow in the platform.
318 - Matches flows and CPU cores for flow affinity.
319 - Supports multiple parameters for flexible flow classification and load
322 NOTE: Intel Ethernet Flow Director masking works in the opposite manner from
325 #ethtool -N eth11 flow-type ip4 src-ip 172.4.1.2 m 255.0.0.0 dst-ip \
332 To enable or disable the Intel Ethernet Flow Director::
342 # ethtool -N ethX flow-type tcp4 src-ip 192.168.10.1 dst-ip \
355 ethtool -U <device> flow-type <type> src-ip <ip> dst-ip <ip> src-port <port> \
375 ethtool -U enp130s0 flow-type tcp4 src-ip 192.168.0.1 dst-ip 192.168.0.5 \
378 For each flow-type, the programmed filters must all have the same matching
381 ethtool -U enp130s0 flow-type ip4 src-ip 192.168.0.1 src-port 5300 action 7
382 ethtool -U enp130s0 flow-type ip4 src-ip 192.168.0.5 src-port 55 action 10
387 ethtool -U enp130s0 flow-type ip4 src-ip 192.168.0.1 src-port 5300 action 7
388 ethtool -U enp130s0 flow-type ip4 dst-ip 192.168.0.5 src-port 55 action 10
471 The kernel assumes that TC0 is available, and will disable Priority Flow
478 priority flow control (802.1Qbb) which can limit or eliminate the number of