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From: David Miller <davem@davemloft.net>
To: eric.dumazet@gmail.com
Cc: bhutchings@solarflare.com, oliver@neukum.org,
	grundler@google.com, freddy@asix.com.tw, netdev@vger.kernel.org,
	linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
	louis@asix.com.tw, allan@asix.com.tw
Subject: Re: [PATCH 1/1] TX throttling bug-fixing patch of AX88179_178A
Date: Tue, 23 Jul 2013 17:17:14 -0700 (PDT)	[thread overview]
Message-ID: <20130723.171714.1806972255458292929.davem@davemloft.net> (raw)
In-Reply-To: <1374624310.3449.53.camel@edumazet-glaptop>

From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Tue, 23 Jul 2013 17:05:10 -0700

> On Tue, 2013-07-23 at 16:56 -0700, Eric Dumazet wrote:
> 
>> > A quick scan shows that smsc75xx, smsc95xx, and ax88179_178a all have
>> > this problem.
>> > 
>> > Instead of the patch starting this thread, I'd like to see one that
>> > hits all three drivers and removes all SG and TSO features bits from
>> > both the ->features _and_ ->hw_features settings.
>> > 
>> > Could someone toss that together quickly?
>> 
>> Yes, I can prepare this patch.
> 
> Looks like only ax88179_178a & smsc75xx are impacted.

Indeed, smsc95xx doesn't set SG or TSO.

Sorry about that.

  parent reply	other threads:[~2013-07-24  0:17 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-20  9:16 freddy
2013-07-22 17:07 ` Eric Dumazet
2013-07-22 17:11   ` Ben Hutchings
2013-07-22 18:29   ` Grant Grundler
2013-07-22 18:38     ` Ben Hutchings
2013-07-22 18:47       ` Eric Dumazet
2013-07-22 19:47         ` Ben Hutchings
     [not found]           ` <1374522471.1635.48.camel-/LGg1Z1CJKQ+9kgCwbf1HqK4ta4zdZpAajtMo4Cw6ucAvxtiuMwx3w@public.gmane.org>
2013-07-23  6:10             ` Eric Dumazet
2013-07-23 23:46               ` David Miller
2013-07-23 23:56                 ` Eric Dumazet
2013-07-24  0:05                   ` Eric Dumazet
2013-07-24  0:15                     ` [PATCH] usbnet: do not pretend to support SG/TSO Eric Dumazet
2013-07-26 20:48                       ` David Miller
2013-07-24  0:17                     ` David Miller [this message]
2013-07-24  2:29                 ` [PATCH 1/1] TX throttling bug-fixing patch of AX88179_178A Grant Grundler
     [not found]                   ` <CANEJEGtLavwdPdq_Qojz_x-DQ3KXfZp0vPYr6imKtNxN0Hf_2Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-07-24  2:32                     ` Grant Grundler
2013-07-25  2:28               ` Ming Lei
2013-07-25  5:10                 ` Eric Dumazet
2013-07-25  5:25                   ` Ming Lei
     [not found]                     ` <CACVXFVNyFk0Zpi4tC0ENiq8RcrtrjYW-Dhs+A56+Pw4BKm8y8A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-07-25 11:01                       ` Eric Dumazet
2013-07-25 14:52                         ` Ming Lei
2013-07-25 15:00                           ` Ben Hutchings
     [not found]                           ` <CACVXFVNre5SsJhaVqFNRcop7ahqxabWqHZkjBZccj1ZqOAUZ9A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-07-25 15:11                             ` Eric Dumazet
2013-07-25 13:34                     ` Ben Hutchings

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