netdev - Re: [PATCH v2 3/6] ethtool: introduce new ioctl for per-queue settings

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Message-ID: <20190208070200.GA7035@unicorn.suse.cz>
Date:   Fri, 8 Feb 2019 08:02:00 +0100
From:   Michal Kubecek <mkubecek@...e.cz>
To:     netdev@...r.kernel.org
Cc:     "Nunley, Nicholas D" <nicholas.d.nunley@...el.com>,
        "Kirsher, Jeffrey T" <jeffrey.t.kirsher@...el.com>,
        "linville@...driver.com" <linville@...driver.com>,
        "nhorman@...hat.com" <nhorman@...hat.com>,
        "sassmann@...hat.com" <sassmann@...hat.com>
Subject: Re: [PATCH v2 3/6] ethtool: introduce new ioctl for per-queue
 settings

On Thu, Feb 07, 2019 at 11:37:19PM +0000, Nunley, Nicholas D wrote:
> From: Michal Kubecek [mailto:mkubecek@...e.cz]
> > On Tue, Feb 05, 2019 at 04:01:03PM -0800, Jeff Kirsher wrote:
> > > Introduce a new ioctl for setting per-queue parameters.
> > > Users can apply commands to specific queues by setting SUB_COMMAND
> > and
> > > queue_mask with the following ethtool command:
> > >
> > >  ethtool --set-perqueue-command DEVNAME [queue_mask %x]
> > SUB_COMMAND
> > 
> > The "set" part is IMHO a bit confusing in combination with "show" type
> > subcommands.
> 
> I'm not a fan of the "set" either. This patch set had already gone
> through some review before it was passed on to me, and the command
> naming wasn't a previous point of contention and I didn't want to
> disturb the parts that weren't "broken", but since you've brought it
> up I agree that this may not be the best name. I think
> "--perqueue-command" is more appropriate. Does this seem reasonable to
> you?

That sounds good, I would say either that or "--per-queue".

Michal Kubecek