user/sven/linux.git/tools/net, branch v6.6.5

netlink: specs: devlink: fix reply command values

2023-10-14T00:27:27Z

Make sure that the command values used for replies are correct. This is only affecting generated userspace helpers, no change on kernel code. Fixes: 7199c86247e9 ("netlink: specs: devlink: add commands that do per-instance dump") Signed-off-by: Jiri Pirko Link: https://lore.kernel.org/r/20231012115811.298129-1-jiri@resnulli.us Signed-off-by: Jakub Kicinski

tools/net/ynl: Add support for create flags

2023-08-28T00:17:10Z

Add support for using NLM_F_REPLACE, _EXCL, _CREATE and _APPEND flags in requests. Signed-off-by: Donald Hunter Reviewed-by: Jacob Keller Link: https://lore.kernel.org/r/20230825122756.7603-10-donald.hunter@gmail.com Signed-off-by: Jakub Kicinski

tools/net/ynl: Implement nlattr array-nest decoding in ynl

2023-08-28T00:17:10Z

Add support for the 'array-nest' attribute type that is used by several netlink-raw families. Signed-off-by: Donald Hunter Reviewed-by: Jakub Kicinski Reviewed-by: Jacob Keller Link: https://lore.kernel.org/r/20230825122756.7603-9-donald.hunter@gmail.com Signed-off-by: Jakub Kicinski

tools/net/ynl: Add support for netlink-raw families

2023-08-28T00:17:10Z

Refactor the ynl code to encapsulate protocol specifics into NetlinkProtocol and GenlProtocol. Signed-off-by: Donald Hunter Link: https://lore.kernel.org/r/20230825122756.7603-8-donald.hunter@gmail.com Signed-off-by: Jakub Kicinski

tools/net/ynl: Fix extack parsing with fixed header genlmsg

2023-08-28T00:17:10Z

Move decode_fixed_header into YnlFamily and add a _fixed_header_size method to allow extack decoding to skip the fixed header. Signed-off-by: Donald Hunter Reviewed-by: Jacob Keller Link: https://lore.kernel.org/r/20230825122756.7603-7-donald.hunter@gmail.com Signed-off-by: Jakub Kicinski

tools/ynl: Add mcast-group schema parsing to ynl

2023-08-28T00:17:10Z

Add a SpecMcastGroup class to the nlspec lib. Signed-off-by: Donald Hunter Reviewed-by: Jacob Keller Link: https://lore.kernel.org/r/20230825122756.7603-6-donald.hunter@gmail.com Signed-off-by: Jakub Kicinski

tools: ynl-gen: fix uAPI generation after tempfile changes

2023-08-26T01:56:48Z

We use a tempfile for code generation, to avoid wiping the target file out if the code generator crashes. File contents are copied from tempfile to actual destination at the end of main(). uAPI generation is relatively simple so when generating the uAPI header we return from main() early, and never reach the "copy code over" stage. Since commit under Fixes uAPI headers are not updated by ynl-gen. Move the copy/commit of the code into CodeWriter, to make it easier to call at any point in time. Hook it into the destructor to make sure we don't miss calling it. Fixes: f65f305ae008 ("tools: ynl-gen: use temporary file for rendering") Link: https://lore.kernel.org/r/20230824212431.1683612-1-kuba@kernel.org Signed-off-by: Jakub Kicinski

tools: ynl-gen: support empty attribute lists

2023-08-25T02:04:20Z

Differentiate between empty list and None for member lists. New families may want to create request responses with no attribute. If we treat those the same as None we end up rendering a full parsing policy in user space, instead of an empty one. Reviewed-by: Donald Hunter Link: https://lore.kernel.org/r/20230824003056.1436637-5-kuba@kernel.org Signed-off-by: Jakub Kicinski

tools: ynl-gen: fix collecting global policy attrs

2023-08-25T02:04:20Z

We look for attributes inside do.request, but there's another layer of nesting in the spec, look inside do.request.attributes. This bug had no effect as all global policies we generate (fou) seem to be full, anyway, and we treat full and empty the same. Next patch will change the treatment of empty policies. Reviewed-by: Donald Hunter Link: https://lore.kernel.org/r/20230824003056.1436637-4-kuba@kernel.org Signed-off-by: Jakub Kicinski

tools: ynl-gen: set length of binary fields

2023-08-25T02:04:20Z

Remember to set the length field in the request setters. Reviewed-by: Donald Hunter Link: https://lore.kernel.org/r/20230824003056.1436637-3-kuba@kernel.org Signed-off-by: Jakub Kicinski