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netlink: specs: fixup openvswitch specs for code generation 

Refine the ovs_* specs to align exactly with the ovs netlink UAPI
definitions to enable code generation.

Signed-off-by: Donald Hunter <donald.hunter@gmail.com>
Link: https://lore.kernel.org/r/20230615151405.77649-1-donald.hunter@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Donald Hunter 2023-06-15 16:14:05 +01:00 committed by Jakub Kicinski
parent e16ad981e2
commit 6907217a80
3 changed files with 87 additions and 24 deletions
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30
Documentation/netlink/specs/ovs_datapath.yaml
View File

@ -3,6 +3,7 @@
name: ovs_datapath
version: 2
protocol: genetlink-legacy
uapi-header: linux/openvswitch.h
doc:
OVS datapath configuration over generic netlink.
@ -18,6 +19,7 @@ definitions:
-
name: user-features
type: flags
name-prefix: ovs-dp-f-
entries:
-
name: unaligned
@ -33,35 +35,37 @@ definitions:
doc: Allow per-cpu dispatch of upcalls
-
name: datapath-stats
enum-name: ovs-dp-stats
type: struct
members:
-
name: hit
name: n-hit
type: u64
-
name: missed
name: n-missed
type: u64
-
name: lost
name: n-lost
type: u64
-
name: flows
name: n-flows
type: u64
-
name: megaflow-stats
enum-name: ovs-dp-megaflow-stats
type: struct
members:
-
name: mask-hit
name: n-mask-hit
type: u64
-
name: masks
name: n-masks
type: u32
-
name: padding
type: u32
-
name: cache-hits
name: n-cache-hit
type: u64
-
name: pad1
@ -70,6 +74,8 @@ definitions:
attribute-sets:
-
name: datapath
name-prefix: ovs-dp-attr-
enum-name: ovs-datapath-attrs
attributes:
-
name: name
@ -101,12 +107,16 @@ attribute-sets:
name: per-cpu-pids
type: binary
sub-type: u32
-
name: ifindex
type: u32
operations:
fixed-header: ovs-header
name-prefix: ovs-dp-cmd-
list:
-
name: dp-get
name: get
doc: Get / dump OVS data path configuration and state
value: 3
attribute-set: datapath
@ -125,7 +135,7 @@ operations:
- per-cpu-pids
dump: *dp-get-op
-
name: dp-new
name: new
doc: Create new OVS data path
value: 1
attribute-set: datapath
@ -137,7 +147,7 @@ operations:
- upcall-pid
- user-features
-
name: dp-del
name: del
doc: Delete existing OVS data path
value: 2
attribute-set: datapath

68
Documentation/netlink/specs/ovs_flow.yaml
View File

@ -3,6 +3,7 @@
name: ovs_flow
version: 1
protocol: genetlink-legacy
uapi-header: linux/openvswitch.h
doc:
OVS flow configuration over generic netlink.
@ -67,6 +68,7 @@ definitions:
enum: ovs-frag-type
-
name: ovs-frag-type
name-prefix: ovs-frag-type-
type: enum
entries:
-
@ -166,6 +168,7 @@ definitions:
doc: Tag control identifier (TCI) to push.
-
name: ovs-ufid-flags
name-prefix: ovs-ufid-f-
type: flags
entries:
- omit-key
@ -176,7 +179,7 @@ definitions:
type: struct
members:
-
name: hash-algorithm
name: hash-alg
type: u32
doc: Algorithm used to compute hash prior to recirculation.
-
@ -198,13 +201,13 @@ definitions:
type: struct
members:
-
name: lse
name: mpls-lse
type: u32
byte-order: big-endian
doc: |
MPLS label stack entry to push
-
name: ethertype
name: mpls-ethertype
type: u32
byte-order: big-endian
doc: |
@ -216,13 +219,13 @@ definitions:
type: struct
members:
-
name: lse
name: mpls-lse
type: u32
byte-order: big-endian
doc: |
MPLS label stack entry to push
-
name: ethertype
name: mpls-ethertype
type: u32
byte-order: big-endian
doc: |
@ -237,6 +240,7 @@ definitions:
-
name: ct-state-flags
type: flags
name-prefix: ovs-cs-f-
entries:
-
name: new
@ -266,6 +270,8 @@ definitions:
attribute-sets:
-
name: flow-attrs
enum-name: ovs-flow-attr
name-prefix: ovs-flow-attr-
attributes:
-
name: key
@ -352,6 +358,8 @@ attribute-sets:
-
name: key-attrs
enum-name: ovs-key-attr
name-prefix: ovs-key-attr-
attributes:
-
name: encap
@ -481,6 +489,8 @@ attribute-sets:
doc: struct ovs_key_ipv6_exthdr
-
name: action-attrs
enum-name: ovs-action-attr
name-prefix: ovs-action-attr-
attributes:
-
name: output
@ -608,6 +618,8 @@ attribute-sets:
nested-attributes: dec-ttl-attrs
-
name: tunnel-key-attrs
enum-name: ovs-tunnel-key-attr
name-prefix: ovs-tunnel-key-attr-
attributes:
-
name: id
@ -676,6 +688,8 @@ attribute-sets:
type: flag
-
name: check-pkt-len-attrs
enum-name: ovs-check-pkt-len-attr
name-prefix: ovs-check-pkt-len-attr-
attributes:
-
name: pkt-len
@ -690,6 +704,8 @@ attribute-sets:
nested-attributes: action-attrs
-
name: sample-attrs
enum-name: ovs-sample-attr
name-prefix: ovs-sample-attr-
attributes:
-
name: probability
@ -700,6 +716,8 @@ attribute-sets:
nested-attributes: action-attrs
-
name: userspace-attrs
enum-name: ovs-userspace-attr
name-prefix: ovs-userspace-attr-
attributes:
-
name: pid
@ -715,6 +733,8 @@ attribute-sets:
type: flag
-
name: ovs-nsh-key-attrs
enum-name: ovs-nsh-key-attr
name-prefix: ovs-nsh-key-attr-
attributes:
-
name: base
@ -727,6 +747,8 @@ attribute-sets:
type: binary
-
name: ct-attrs
enum-name: ovs-ct-attr
name-prefix: ovs-ct-attr-
attributes:
-
name: commit
@ -758,13 +780,15 @@ attribute-sets:
type: string
-
name: nat-attrs
enum-name: ovs-nat-attr
name-prefix: ovs-nat-attr-
attributes:
-
name: src
type: binary
type: flag
-
name: dst
type: binary
type: flag
-
name: ip-min
type: binary
@ -773,21 +797,23 @@ attribute-sets:
type: binary
-
name: proto-min
type: binary
type: u16
-
name: proto-max
type: binary
type: u16
-
name: persistent
type: binary
type: flag
-
name: proto-hash
type: binary
type: flag
-
name: proto-random
type: binary
type: flag
-
name: dec-ttl-attrs
enum-name: ovs-dec-ttl-attr
name-prefix: ovs-dec-ttl-attr-
attributes:
-
name: action
@ -795,16 +821,19 @@ attribute-sets:
nested-attributes: action-attrs
-
name: vxlan-ext-attrs
enum-name: ovs-vxlan-ext-
name-prefix: ovs-vxlan-ext-
attributes:
-
name: gbp
type: u32
operations:
name-prefix: ovs-flow-cmd-
fixed-header: ovs-header
list:
-
name: flow-get
name: get
doc: Get / dump OVS flow configuration and state
value: 3
attribute-set: flow-attrs
@ -824,6 +853,19 @@ operations:
- stats
- actions
dump: *flow-get-op
-
name: new
doc: Create OVS flow configuration in a data path
value: 1
attribute-set: flow-attrs
do:
request:
attributes:
- dp-ifindex
- key
- ufid
- mask
- actions
mcast-groups:
list:

13
Documentation/netlink/specs/ovs_vport.yaml
View File

@ -3,6 +3,7 @@
name: ovs_vport
version: 2
protocol: genetlink-legacy
uapi-header: linux/openvswitch.h
doc:
OVS vport configuration over generic netlink.
@ -18,10 +19,13 @@ definitions:
-
name: vport-type
type: enum
enum-name: ovs-vport-type
name-prefix: ovs-vport-type-
entries: [ unspec, netdev, internal, gre, vxlan, geneve ]
-
name: vport-stats
type: struct
enum-name: ovs-vport-stats
members:
-
name: rx-packets
@ -51,6 +55,8 @@ definitions:
attribute-sets:
-
name: vport-options
enum-name: ovs-vport-options
name-prefix: ovs-tunnel-attr-
attributes:
-
name: dst-port
@ -60,6 +66,8 @@ attribute-sets:
type: u32
-
name: upcall-stats
enum-name: ovs-vport-upcall-attr
name-prefix: ovs-vport-upcall-attr-
attributes:
-
name: success
@ -70,6 +78,8 @@ attribute-sets:
type: u64
-
name: vport
name-prefix: ovs-vport-attr-
enum-name: ovs-vport-attr
attributes:
-
name: port-no
@ -108,9 +118,10 @@ attribute-sets:
nested-attributes: upcall-stats
operations:
name-prefix: ovs-vport-cmd-
list:
-
name: vport-get
name: get
doc: Get / dump OVS vport configuration and state
value: 3
attribute-set: vport