kernel/linux.git/net/devlink/port.c, branch v6.6.131

devlink: fix port new reply cmd type

2024-03-26T22:20:11+00:00

[ Upstream commit 78a2f5e6c15d8dcbd6495bb9635c7cb89235dfc5 ] Due to a c&p error, port new reply fills-up cmd with wrong value, any other existing port command replies and notifications. Fix it by filling cmd with value DEVLINK_CMD_PORT_NEW. Skimmed through devlink userspace implementations, none of them cares about this cmd value. Reported-by: Chenyuan Yang Closes: https://lore.kernel.org/all/ZfZcDxGV3tSy4qsV@cy-server/ Fixes: cd76dcd68d96 ("devlink: Support add and delete devlink port") Signed-off-by: Jiri Pirko Reviewed-by: Parav Pandit Reviewed-by: Kalesh AP Link: https://lore.kernel.org/r/20240318091908.2736542-1-jiri@resnulli.us Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin

devlink: fix port dump cmd type

2024-03-01T12:35:09+00:00

[ Upstream commit 61c43780e9444123410cd48c2483e01d2b8f75e8 ] Unlike other commands, due to a c&p error, port dump fills-up cmd with wrong value, different from port-get request cmd, port-get doit reply and port notification. Fix it by filling cmd with value DEVLINK_CMD_PORT_NEW. Skimmed through devlink userspace implementations, none of them cares about this cmd value. Only ynl, for which, this is actually a fix, as it expects doit and dumpit ops rsp_value to be the same. Omit the fixes tag, even thought this is fix, better to target this for next release. Fixes: bfcd3a466172 ("Introduce devlink infrastructure") Signed-off-by: Jiri Pirko Reviewed-by: Simon Horman Reviewed-by: Jakub Kicinski Link: https://lore.kernel.org/r/20240220075245.75416-1-jiri@resnulli.us Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin

devlink: Fix referring to hw_addr attribute during state validation

2024-02-05T20:14:36+00:00

[ Upstream commit 1a89e24f8bfd3e3562d69709c9d9cd185ded869b ] When port function state change is requested, and when the driver does not support it, it refers to the hw address attribute instead of state attribute. Seems like a copy paste error. Fix it by referring to the port function state attribute. Fixes: c0bea69d1ca7 ("devlink: Validate port function request") Signed-off-by: Parav Pandit Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20240129191059.129030-1-parav@nvidia.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin

devlink: push port related code into separate file

2023-08-28T15:02:22+00:00

Cut out another chunk from leftover.c and put port related code into a separate file. Signed-off-by: Jiri Pirko Link: https://lore.kernel.org/r/20230828061657.300667-3-jiri@resnulli.us Signed-off-by: Jakub Kicinski