163 lines
3.1 KiB
YAML
163 lines
3.1 KiB
YAML
# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
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name: ovs_datapath
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version: 2
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protocol: genetlink-legacy
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uapi-header: linux/openvswitch.h
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doc:
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OVS datapath configuration over generic netlink.
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definitions:
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-
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name: ovs-header
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type: struct
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members:
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-
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name: dp-ifindex
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type: u32
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-
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name: user-features
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type: flags
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name-prefix: ovs-dp-f-
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enum-name:
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entries:
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-
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name: unaligned
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doc: Allow last Netlink attribute to be unaligned
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-
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name: vport-pids
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doc: Allow datapath to associate multiple Netlink PIDs to each vport
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-
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name: tc-recirc-sharing
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doc: Allow tc offload recirc sharing
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-
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name: dispatch-upcall-per-cpu
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doc: Allow per-cpu dispatch of upcalls
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-
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name: datapath-stats
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enum-name: ovs-dp-stats
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type: struct
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members:
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-
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name: n-hit
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type: u64
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-
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name: n-missed
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type: u64
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-
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name: n-lost
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type: u64
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-
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name: n-flows
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type: u64
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name: megaflow-stats
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enum-name: ovs-dp-megaflow-stats
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type: struct
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members:
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-
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name: n-mask-hit
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type: u64
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-
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name: n-masks
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type: u32
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-
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name: padding
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type: u32
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-
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name: n-cache-hit
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type: u64
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-
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name: pad1
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type: u64
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attribute-sets:
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-
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name: datapath
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name-prefix: ovs-dp-attr-
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enum-name: ovs-datapath-attrs
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attributes:
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-
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name: name
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type: string
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name: upcall-pid
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doc: upcall pid
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type: u32
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-
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name: stats
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type: binary
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struct: datapath-stats
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-
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name: megaflow-stats
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type: binary
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struct: megaflow-stats
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-
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name: user-features
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type: u32
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enum: user-features
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enum-as-flags: true
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-
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name: pad
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type: unused
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-
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name: masks-cache-size
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type: u32
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-
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name: per-cpu-pids
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type: binary
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sub-type: u32
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-
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name: ifindex
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type: u32
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operations:
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fixed-header: ovs-header
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name-prefix: ovs-dp-cmd-
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list:
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-
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name: get
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doc: Get / dump OVS data path configuration and state
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value: 3
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attribute-set: datapath
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do: &dp-get-op
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request:
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attributes:
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- name
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reply:
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attributes:
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- name
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- upcall-pid
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- stats
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- megaflow-stats
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- user-features
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- masks-cache-size
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- per-cpu-pids
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dump: *dp-get-op
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-
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name: new
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doc: Create new OVS data path
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value: 1
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attribute-set: datapath
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do:
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request:
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attributes:
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- name
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- upcall-pid
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- user-features
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name: del
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doc: Delete existing OVS data path
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value: 2
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attribute-set: datapath
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do:
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request:
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attributes:
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- name
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mcast-groups:
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list:
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-
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name: ovs_datapath
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