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From: David Miller <davem@davemloft.net>
To: fthain@telegraphics.com.au
Cc: netdev@vger.kernel.org, linux-m68k@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux@armlinux.org.uk,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH net v4 02/13] net/8390: Fix msg_enable patch snafu
Date: Mon, 12 Feb 2018 10:39:56 -0500 (EST)	[thread overview]
Message-ID: <20180212.103956.1262868827217051631.davem@davemloft.net> (raw)
In-Reply-To: <f697da2b2513e025688f6c48088536060575a249.1518397634.git.fthain@telegraphics.com.au>

From: Finn Thain <fthain@telegraphics.com.au>
Date: Sun, 11 Feb 2018 22:08:43 -0500 (EST)

> The lib8390 module parameter 'msg_enable' doesn't do anything useful:
> it causes an ancient version string to be logged.

Not true.

You need to look at the various netif_*() et al. message logging
interfaces, they check "p->msg_enable" to determine which messages to
print.

I'm not applying this, sorry.

Just for the record, I consider these kinds of ancient driver cleanups
painful to review, and unless they allow some ugly global kernel API
to be improved or removed such changes have very little gain.

In fact, most of them have a good chance to break things.

It is especially a dubious sequence when you cluster so many of these
things together into a large patch series.

If you are really serious about fixing real bugs, post these one at a
time, very slowly, for us to review properly and apply.

Thank you.

  reply	other threads:[~2018-02-12 15:39 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-12  3:08 [PATCH net v4 00/13] Fixes, cleanup and modernization for some legacy ethernet NIC drivers Finn Thain
2018-02-12  3:08 ` [PATCH net v4 08/13] net/mac89x0: Replace custom debug logging with netif_* calls Finn Thain
2018-02-12  3:08 ` [PATCH net v4 01/13] net/8390: Remove redundant make dependencies Finn Thain
2018-02-12  8:16   ` Geert Uytterhoeven
2018-02-12  3:08 ` [PATCH net v4 10/13] net/mac8390: Fix log messages Finn Thain
2018-02-12  3:08 ` [PATCH net v4 04/13] net/macmace: Fix and clean up " Finn Thain
2018-02-12  3:08 ` [PATCH net v4 11/13] net/macsonic: Convert to nubus_driver Finn Thain
2018-02-12  3:08 ` [PATCH net v4 02/13] net/8390: Fix msg_enable patch snafu Finn Thain
2018-02-12 15:39   ` David Miller [this message]
2018-02-13  5:03     ` Finn Thain
2018-02-13 14:58       ` David Miller
2018-02-14 22:11         ` Finn Thain
2018-02-14 22:15           ` David Miller
2018-02-16  3:47             ` Finn Thain
2018-02-12  3:08 ` [PATCH net v4 06/13] net/mac89x0: Convert to platform_driver Finn Thain
2018-02-12  8:25   ` Geert Uytterhoeven
2018-02-12  3:08 ` [PATCH net v4 07/13] net/mac89x0: Fix and modernize log messages Finn Thain
2018-02-12  3:08 ` [PATCH net v4 05/13] net/mac89x0: Remove dead or unreachable code Finn Thain
2018-02-12  3:08 ` [PATCH net v4 03/13] net/smc9194: Remove bogus CONFIG_MAC reference Finn Thain
2018-02-12  3:08 ` [PATCH net v4 09/13] net/mac8390: Convert to nubus_driver Finn Thain
2018-02-12  8:29   ` Geert Uytterhoeven
2018-02-13  5:03     ` Finn Thain
2018-02-12  3:08 ` [PATCH net v4 12/13] net/sonic: Clean up and modernize log messages Finn Thain
2018-02-12  3:08 ` [PATCH net v4 13/13] net/sonic: Replace custom debug logging with netif_* calls Finn Thain

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