linux-wireless.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Johannes Berg <johannes@sipsolutions.net>
To: artem.bityutskiy@linux.intel.com, patrik.flykt@intel.com
Cc: Eric Dumazet <edumazet@google.com>,
	linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
	stable@vger.kernel.org
Subject: Re: regression: tethering fails in 3.5 with iwlwifi
Date: Thu, 21 Mar 2013 20:34:11 +0100	[thread overview]
Message-ID: <1363894451.8181.4.camel@jlt4.sipsolutions.net> (raw)
In-Reply-To: <1347892887.7112.9.camel@sauron.fi.intel.com> (sfid-20120917_163617_677167_0B529F43)

On Mon, 2012-09-17 at 17:41 +0300, Artem Bityutskiy wrote:

> OK, finally I got it. After 3 days of hardcore intelligent bisecting
>         I've found out that tethering in 3.5 works for me if I revert
> these 2
>         patches:
>         
>             56138f5 iwlwifi: dont pull too much payload in skb head

I got back to this for a customer running 3.5, and after many failed
attempts realized that you have to have iptables for this problem to
actually happen. I reverse-bisected that the *fix* is
6caab7b0544e83e6c160b5e80f5a4a7dd69545c7, in 3.7.

Is there still any stable kernel 3.5/3.6 (or possibly before, though for
iwlwifi before doesn't matter) that this should be applied to?

johannes


  parent reply	other threads:[~2013-03-21 19:34 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1347361823.26457.3.camel@sauron.fi.intel.com>
     [not found] ` <1DC40B07CD6EC041A66726C271A73AE6195AE9C8@IRSMSX102.ger.corp.intel.com>
2012-09-14 14:02   ` regression: tethering fails in 3.5 with iwlwifi Artem Bityutskiy
2012-09-14 16:39     ` Artem Bityutskiy
2012-09-17 14:41       ` Artem Bityutskiy
2012-09-17 15:15         ` Eric Dumazet
2012-09-17 15:17           ` Johannes Berg
2012-09-18  7:09         ` Johannes Berg
2012-09-18  8:40           ` Artem Bityutskiy
2012-09-18  8:44             ` Johannes Berg
2012-09-18 11:45               ` Johannes Berg
2012-09-18 13:20                 ` Artem Bityutskiy
2012-09-20 12:06         ` Artem Bityutskiy
2012-09-20 12:35           ` Johannes Berg
2012-09-20 12:40             ` Eric Dumazet
2012-09-20 12:45               ` Eric Dumazet
2012-09-20 12:46                 ` Eric Dumazet
2012-09-20 12:50                   ` Johannes Berg
2012-09-20 12:47                 ` Johannes Berg
2012-09-20 12:48                   ` Eric Dumazet
2012-09-20 12:50                     ` Johannes Berg
2012-09-20 12:51                       ` Eric Dumazet
2012-09-20 12:54                         ` Johannes Berg
2012-09-20 12:51                   ` Johannes Berg
2012-09-20 12:58                 ` Artem Bityutskiy
2012-09-20 13:04                   ` Eric Dumazet
2012-09-20 13:15                     ` Eric Dumazet
2012-09-20 13:22                     ` Artem Bityutskiy
2012-09-20 13:22                       ` Eric Dumazet
2012-09-20 13:39                         ` Artem Bityutskiy
2012-09-20 13:41                           ` Eric Dumazet
2012-09-20 14:25                       ` Eric Dumazet
2012-09-20 14:37                         ` Artem Bityutskiy
2012-09-20 14:56                           ` Eric Dumazet
2012-09-20 15:05                             ` Johannes Berg
2012-09-20 15:18                               ` Eric Dumazet
2012-09-20 15:22                                 ` Johannes Berg
2012-09-20 15:27                                   ` Eric Dumazet
2012-09-20 15:31                                     ` Eric Dumazet
2012-09-20 15:32                                       ` Eric Dumazet
2012-09-20 15:19                               ` Eric Dumazet
2012-09-20 15:26                                 ` Johannes Berg
2012-09-20 15:09                             ` Artem Bityutskiy
2012-09-21 17:24                         ` David Miller
2012-09-20 12:47               ` Johannes Berg
2013-03-21 19:34         ` Johannes Berg [this message]
2013-03-21 21:24           ` David Miller
2013-03-22  7:01           ` Artem Bityutskiy
2013-03-23 15:45           ` Luis Henriques

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1363894451.8181.4.camel@jlt4.sipsolutions.net \
    --to=johannes@sipsolutions.net \
    --cc=artem.bityutskiy@linux.intel.com \
    --cc=edumazet@google.com \
    --cc=linux-wireless@vger.kernel.org \
    --cc=netdev@vger.kernel.org \
    --cc=patrik.flykt@intel.com \
    --cc=stable@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).