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From: Roman Gushchin <klamm@yandex-team.ru>
To: David Miller <davem@davemloft.net>,
	"hannes@stressinduktion.org" <hannes@stressinduktion.org>
Cc: "netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v3] net: sysctl for RA default route MTU
Date: Wed, 01 Apr 2015 12:58:50 +0300	[thread overview]
Message-ID: <68621427882330@webcorp01g.yandex-team.ru> (raw)
In-Reply-To: <20150331.164923.229749666073516444.davem@davemloft.net>

31.03.2015, 23:49, "David Miller" <davem@davemloft.net>:
> From: Hannes Frederic Sowa <hannes@stressinduktion.org>
> Date: Tue, 31 Mar 2015 22:35:48 +0200
>>  Could you quickly comment on what you had in mind? I guess it is about
>>  handling RA in user space on the end hosts and overwriting MTU during
>>  insertion of the routes?
>
> Even after reading your email I have no idea why you can't just have
> RA provide a 1500 byte MTU, everything else uses the device's 9000
> MTU, problem solved?

Because the MTU (provided by RA) is assigned to the device.

Thanks,
Roman

  reply	other threads:[~2015-04-01  9:58 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-24 18:03 [PATCH] " Roman Gushchin
2015-03-24 19:27 ` David Miller
2015-03-25  9:49   ` Roman Gushchin
2015-03-25 11:07   ` [PATCH v2] " Roman Gushchin
2015-03-25 12:34     ` Denis Kirjanov
2015-03-25 15:52     ` Hannes Frederic Sowa
     [not found]       ` <39171427301187@webcorp02f.yandex-team.ru>
2015-03-25 18:14         ` Hannes Frederic Sowa
2015-03-26 11:49           ` [PATCH v3] " Roman Gushchin
2015-03-26 14:49             ` Hannes Frederic Sowa
2015-03-29 19:42             ` David Miller
2015-03-30 12:30               ` Roman Gushchin
2015-03-31 20:05                 ` David Miller
2015-03-31 20:35                   ` Hannes Frederic Sowa
2015-03-31 20:49                     ` David Miller
2015-04-01  9:58                       ` Roman Gushchin [this message]
2015-04-01 17:55                         ` David Miller
2015-04-01 19:27                           ` Hannes Frederic Sowa
2015-04-02 18:08                             ` Roman Gushchin
2015-04-07 15:58                               ` Hannes Frederic Sowa
2015-04-08 19:03                                 ` Roman Gushchin

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