linux-kernel - RE: [EXT] Re: [net-next] net: mvpp2: Add reserved port private flag configuration

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Date:   Wed, 10 Mar 2021 16:37:58 +0000
From:   Stefan Chulski <stefanc@...vell.com>
To:     Andrew Lunn <andrew@...n.ch>
CC:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "thomas.petazzoni@...tlin.com" <thomas.petazzoni@...tlin.com>,
        "davem@...emloft.net" <davem@...emloft.net>,
        Nadav Haklai <nadavh@...vell.com>,
        Yan Markman <ymarkman@...vell.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "kuba@...nel.org" <kuba@...nel.org>,
        "linux@...linux.org.uk" <linux@...linux.org.uk>,
        "mw@...ihalf.com" <mw@...ihalf.com>,
        "rmk+kernel@...linux.org.uk" <rmk+kernel@...linux.org.uk>,
        "atenart@...nel.org" <atenart@...nel.org>,
        "rabeeh@...id-run.com" <rabeeh@...id-run.com>
Subject: RE: [EXT] Re: [net-next] net: mvpp2: Add reserved port private flag
 configuration



> -----Original Message-----
> From: Andrew Lunn <andrew@...n.ch>
> Sent: Wednesday, March 10, 2021 5:51 PM
> To: Stefan Chulski <stefanc@...vell.com>
> Cc: netdev@...r.kernel.org; thomas.petazzoni@...tlin.com;
> davem@...emloft.net; Nadav Haklai <nadavh@...vell.com>; Yan
> Markman <ymarkman@...vell.com>; linux-kernel@...r.kernel.org;
> kuba@...nel.org; linux@...linux.org.uk; mw@...ihalf.com;
> rmk+kernel@...linux.org.uk; atenart@...nel.org; rabeeh@...id-run.com
> Subject: [EXT] Re: [net-next] net: mvpp2: Add reserved port private flag
> configuration
> 
> External Email
> 
> ----------------------------------------------------------------------
> >  static void mvpp2_ethtool_get_strings(struct net_device *netdev, u32
> sset,
> >  				      u8 *data)
> >  {
> >  	struct mvpp2_port *port = netdev_priv(netdev);
> >  	int i, q;
> >
> > -	if (sset != ETH_SS_STATS)
> > -		return;
> > +	switch (sset) {
> > +	case ETH_SS_STATS:
> > +		for (i = 0; i < ARRAY_SIZE(mvpp2_ethtool_mib_regs); i++) {
> > +			strscpy(data, mvpp2_ethtool_mib_regs[i].string,
> > +				ETH_GSTRING_LEN);
> > +			data += ETH_GSTRING_LEN;
> > +		}
> 
> Hi Stefan
> 
> Maybe rename the existing function to
> mvpp2_ethtool_get_strings_stats() and turn it into a helper. Add a new
> mvpp2_ethtool_get_strings_priv() helper. And a new
> mvpp2_ethtool_get_strings() which just calls the two helpers. 

OK, I can do this.

> Overall the
> patch should be smaller and much easier to review.
> 
>     Andrew

Make it patch series? I can split it to 2/3 patches.
Thanks,
Stefan.