kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2023-12-15	netlink: specs: ovs: correct enum names in specs	Jakub Kicinski	1	-0/+1
	Align the enum-names of OVS with what's actually in the uAPI. Either correct the names, or mark the enum as empty because the values are in fact #defines. Reviewed-by: Donald Hunter <donald.hunter@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-15	netlink: specs: ovs: remove fixed header fields from attrs	Jakub Kicinski	1	-2/+0
	Op's "attributes" list is a workaround for families with a single attr set. We don't want to render a single huge request structure, the same for each op since we know that most ops accept only a small set of attributes. "Attributes" list lets us narrow down the attributes to what op acctually pays attention to. It doesn't make sense to put names of fixed headers in there. They are not "attributes" and we can't really narrow down the struct members. Remove the fixed header fields from attrs for ovs families in preparation for C codegen support. Reviewed-by: Donald Hunter <donald.hunter@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-06-17	netlink: specs: fixup openvswitch specs for code generation	Donald Hunter	1	-10/+20
	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>
2023-03-29	netlink: specs: add partial specification for openvswitch	Donald Hunter	1	-0/+153
	The openvswitch family has a fixed header, uses struct attrs and has array values. This partial spec demonstrates these features in the YNL CLI. These specs are sufficient to create, delete and dump datapaths and to dump vports: $ ./tools/net/ynl/cli.py \ --spec Documentation/netlink/specs/ovs_datapath.yaml \ --do dp-new --json '{ "dp-ifindex": 0, "name": "demo", "upcall-pid": 0}' None $ ./tools/net/ynl/cli.py \ --spec Documentation/netlink/specs/ovs_datapath.yaml \ --dump dp-get --json '{ "dp-ifindex": 0 }' [{'dp-ifindex': 3, 'masks-cache-size': 256, 'megaflow-stats': {'cache-hits': 0, 'mask-hit': 0, 'masks': 0, 'pad1': 0, 'padding': 0}, 'name': 'test', 'stats': {'flows': 0, 'hit': 0, 'lost': 0, 'missed': 0}, 'user-features': {'dispatch-upcall-per-cpu', 'tc-recirc-sharing', 'unaligned'}}, {'dp-ifindex': 48, 'masks-cache-size': 256, 'megaflow-stats': {'cache-hits': 0, 'mask-hit': 0, 'masks': 0, 'pad1': 0, 'padding': 0}, 'name': 'demo', 'stats': {'flows': 0, 'hit': 0, 'lost': 0, 'missed': 0}, 'user-features': set()}] $ ./tools/net/ynl/cli.py \ --spec Documentation/netlink/specs/ovs_datapath.yaml \ --do dp-del --json '{ "dp-ifindex": 0, "name": "demo"}' None $ ./tools/net/ynl/cli.py \ --spec Documentation/netlink/specs/ovs_vport.yaml \ --dump vport-get --json '{ "dp-ifindex": 3 }' [{'dp-ifindex': 3, 'ifindex': 3, 'name': 'test', 'port-no': 0, 'stats': {'rx-bytes': 0, 'rx-dropped': 0, 'rx-errors': 0, 'rx-packets': 0, 'tx-bytes': 0, 'tx-dropped': 0, 'tx-errors': 0, 'tx-packets': 0}, 'type': 'internal', 'upcall-pid': [0], 'upcall-stats': {'fail': 0, 'success': 0}}] Signed-off-by: Donald Hunter <donald.hunter@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>