Subject: Re: [PATCH net-next 0/5][pull request] add v2 FW logging for ice driver

From: Jakub Kicinski <[email-masked]>
Date: Fri, 10 Feb 2023 20:23:58 -0800

Can you describe how this is used a little bit?
The FW log is captured at some level always (e.g. warns) 
or unless user enables _nothing_ will come out?

On Thu,  9 Feb 2023 11:06:57 -0800 Tony Nguyen wrote:
> devlink dev param set <pci dev> name fwlog_enabled value <true/false> cmode runtime
> devlink dev param set <pci dev> name fwlog_level value <0-4> cmode runtime
> devlink dev param set <pci dev> name fwlog_resolution value <1-128> cmode runtime

If you're using debugfs as a pipe you should put these enable knobs 
in there as well. Or add a proper devlink command to carry all this
information via structured netlink (fw log + level + enable are hardly
Intel specific).