[dpdk-dev] [PATCH v4 07/11] eal: add log level help

[David Marchand]

On Sun, Mar 21, 2021 at 11:32 PM Thomas Monjalon <thomas at monjalon.net> wrote:
>
> The option --log-level was not completely described in the usage text,
> and it was difficult to guess the names of the log types and levels.
>
> A new value "help" is accepted after --log-level to give more details
> about the syntax and listing the log types and levels.
>
> The array "levels" used for level name parsing is replaced with
> a (modified) existing function which was used in rte_log_dump().

If we forget about the slightly different formatting, why not simply
reuse rte_log_dump?
It has the advantage of listing the default level for each logtype
that a user cannot guess otherwise.


-- 
David Marchand