kernel/linux.git/tools/net/ynl/generated, branch v6.18.21

tools: ynl: enable codegen for TC

2025-05-21T19:38:23+00:00

We are ready to support most of TC. Enable C code gen. Reviewed-by: Donald Hunter Link: https://patch.msgid.link/20250520161916.413298-11-kuba@kernel.org Signed-off-by: Jakub Kicinski

tools: ynl: enable codegen for all rt- families

2025-05-16T23:32:06+00:00

Switch from including Classic netlink families one by one to excluding. Reviewed-by: Donald Hunter Link: https://patch.msgid.link/20250515231650.1325372-9-kuba@kernel.org Signed-off-by: Jakub Kicinski

tools: ynl: generate code for rt-route and add a sample

2025-04-11T03:14:42+00:00

YNL C can now generate code for simple classic netlink families. Include rt-route in the Makefile for generation and add a sample. $ ./tools/net/ynl/samples/rt-route oif: wlp0s20f3 gateway: 192.168.1.1 oif: wlp0s20f3 dst: 192.168.1.0/24 oif: vpn0 dst: fe80::/64 oif: wlp0s20f3 dst: fe80::/64 oif: wlp0s20f3 gateway: fe80::200:5eff:fe00:201 Reviewed-by: Jacob Keller Reviewed-by: Donald Hunter Link: https://patch.msgid.link/20250410014658.782120-14-kuba@kernel.org Signed-off-by: Jakub Kicinski

tools: ynl: generate code for rt-addr and add a sample

2025-04-11T03:14:41+00:00

YNL C can now generate code for simple classic netlink families. Include rt-addr in the Makefile for generation and add a sample. $ ./tools/net/ynl/samples/rt-addr lo: 127.0.0.1 wlp0s20f3: 192.168.1.101 lo: :: wlp0s20f3: fe80::6385:be6:746e:8116 vpn0: fe80::3597:d353:b5a7:66dd Reviewed-by: Jacob Keller Reviewed-by: Donald Hunter Link: https://patch.msgid.link/20250410014658.782120-13-kuba@kernel.org Signed-off-by: Jakub Kicinski

tools: ynl: add install target for generated content

2025-01-09T20:53:27+00:00

Generate docs using ynl_gen_rst and add install target for headers, specs and generates rst files. Factor out SPECS_DIR since it's repeated many times. Signed-off-by: Jan Stancek Reviewed-by: Donald Hunter Link: https://patch.msgid.link/645c68e3d201f1ef4276e3daddfe06262a0c2804.1736343575.git.jstancek@redhat.com Signed-off-by: Jakub Kicinski

tools: ynl: move python code to separate sub-directory

2025-01-09T20:53:27+00:00

Move python code to a separate directory so it can be packaged as a python module. Updates existing references in selftests and docs. Also rename ynl-gen-[c|rst] to ynl_gen_[c|rst], avoid dashes as these prevent easy imports for entrypoints. Signed-off-by: Jan Stancek Reviewed-by: Donald Hunter Link: https://patch.msgid.link/a4151bad0e6984e7164d395125ce87fd2e048bf1.1736343575.git.jstancek@redhat.com Signed-off-by: Jakub Kicinski

tools: ynl: extend CFLAGS to keep options from environment

2024-11-14T02:43:46+00:00

Package build environments like Fedora rpmbuild introduced hardening options (e.g. -pie -Wl,-z,now) by passing a -spec option to CFLAGS and LDFLAGS. ynl Makefiles currently override CFLAGS but not LDFLAGS, which leads to a mismatch and build failure: CC sample devlink /usr/bin/ld: devlink.o: relocation R_X86_64_32 against symbol `ynl_devlink_family' can not be used when making a PIE object; recompile with -fPIE /usr/bin/ld: failed to set dynamic section sizes: bad value collect2: error: ld returned 1 exit status Extend CFLAGS to support hardening options set by build environment. Signed-off-by: Jan Stancek Acked-by: Jakub Kicinski Reviewed-by: Donald Hunter Link: https://patch.msgid.link/265b2d5d3a6d4721a161219f081058ed47dc846a.1731399562.git.jstancek@redhat.com Signed-off-by: Jakub Kicinski

tools: ynl: rename make hardclean -> distclean

2024-03-06T12:05:10+00:00

The make target to remove all generated files used to be called "hardclean" because it deleted files which were tracked by git. We no longer track generated user space files, so use the more common "distclean" name. Signed-off-by: Jakub Kicinski Reviewed-by: Donald Hunter Signed-off-by: David S. Miller

tools: ynl: auto-gen for all genetlink families

2024-02-03T05:16:38+00:00

Instead of listing the genetlink families that we want to codegen for, always codegen for everyone. We can add an opt-out later but it seems like most families are not causing any issues, and yet folks forget to add them to the Makefile. Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20240202004926.447803-4-kuba@kernel.org Signed-off-by: Jakub Kicinski

tools: ynl: generate code for ovs families

2024-02-03T05:16:38+00:00

Add ovs_flow, ovs_vport and ovs_datapath to the families supported in C. ovs-flow has some circular nesting which is fun to deal with, but the necessary support has been added already in the previous release cycle. Add a sample that proves that dealing with fixed headers does actually work correctly. Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20240202004926.447803-3-kuba@kernel.org Signed-off-by: Jakub Kicinski