netdev - RE: [PATCH iproute2-next] devlink: Show port state values in man page and in the help command

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Date:   Tue, 10 Aug 2021 11:49:17 +0000
From:   Parav Pandit <parav@...dia.com>
To:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "dsahern@...nel.org" <dsahern@...nel.org>,
        "stephen@...workplumber.org" <stephen@...workplumber.org>
CC:     Jiri Pirko <jiri@...dia.com>
Subject: RE: [PATCH iproute2-next] devlink: Show port state values in man page
 and in the help command

Hi David, Stephen,

> From: Parav Pandit <parav@...dia.com>
> Sent: Friday, July 23, 2021 8:24 PM
> 
> Port function state can have either of the two values - active or inactive.
> Update the documentation and help command for these two values to tell
> user about it.
> 
> With the introduction of state, hw_addr and state are optional.
> Hence mark them as optional in man page that also aligns with the help
> command output.
> 
> Fixes: bdfb9f1bd61a ("devlink: Support set of port function state")
> Signed-off-by: Parav Pandit <parav@...dia.com>
> Reviewed-by: Jiri Pirko <jiri@...dia.com>
> ---
>  devlink/devlink.c       |  2 +-
>  man/man8/devlink-port.8 | 10 +++++-----
>  2 files changed, 6 insertions(+), 6 deletions(-)
> 
Can you please review this short fix?


> diff --git a/devlink/devlink.c b/devlink/devlink.c index b294fcd8..cf723e1b
> 100644
> --- a/devlink/devlink.c
> +++ b/devlink/devlink.c
> @@ -3988,7 +3988,7 @@ static void cmd_port_help(void)
>  	pr_err("       devlink port set DEV/PORT_INDEX [ type { eth | ib | auto}
> ]\n");
>  	pr_err("       devlink port split DEV/PORT_INDEX count COUNT\n");
>  	pr_err("       devlink port unsplit DEV/PORT_INDEX\n");
> -	pr_err("       devlink port function set DEV/PORT_INDEX [ hw_addr
> ADDR ] [ state STATE ]\n");
> +	pr_err("       devlink port function set DEV/PORT_INDEX [ hw_addr
> ADDR ] [ state { active | inactive } ]\n");
>  	pr_err("       devlink port function rate { help | show | add | del | set
> }\n");
>  	pr_err("       devlink port param set DEV/PORT_INDEX name
> PARAMETER value VALUE cmode { permanent | driverinit | runtime }\n");
>  	pr_err("       devlink port param show [DEV/PORT_INDEX name
> PARAMETER]\n");
> diff --git a/man/man8/devlink-port.8 b/man/man8/devlink-port.8 index
> 053db7a1..12ccc47e 100644
> --- a/man/man8/devlink-port.8
> +++ b/man/man8/devlink-port.8
> @@ -67,12 +67,12 @@ devlink-port \- devlink port configuration  .ti -8  .BR
> "devlink port function set "
>  .IR DEV/PORT_INDEX
> -.RI "{ "
> +.RI "[ "
>  .BR "hw_addr "
> -.RI "ADDR }"
> -.RI "{ "
> -.BR "state"
> -.RI "STATE }"
> +.RI "ADDR ]"
> +.RI "[ "
> +.BR state " { " active " | " inactive " }"
> +.RI "]"
> 
>  .ti -8
>  .BR "devlink port function rate "
> --
> 2.26.2