All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Lars Ericsson" <Lars_Ericsson@telia.com>
To: "'Johannes Berg'" <johannes@sipsolutions.net>
Cc: "'Dan Williams'" <dcbw@redhat.com>,
	<linux-wireless@vger.kernel.org>, <hostap@lists.shmoo.com>
Subject: RE: Roaming problems
Date: Wed, 23 Apr 2008 19:12:14 +0200	[thread overview]
Message-ID: <006b01c8a565$2dd40a10$0b3ca8c0@gotws1589> (raw)
In-Reply-To: <1208969605.31429.88.camel@johannes.berg>


> > Currently this is what happens most of the time, when all 
> ioclts had 
> > been issued from the driver, it drops current 
> > authentication/association atempts and start with the new 
> one. Most of the times that works fine.
> > 
> > But sometimes, when for any reason the 3 ioctls get delayed, the 
> > driver may success to associate with the old BSSID (since that is 
> > still valid in the driver). Then when all 3 ioctls has been 
> received, 
> > including the new BSSID, the driver re-starts the 
> > authentication/association sequence with the new BSSID.
> > 
> > The problem is that the STA already have a valid 
> association with the 
> > first AP. In this case the new BSSID silently ignores any 
> > authentication/association attempts. My believe is that it 
> knows that 
> > the STA already have a valid association.
> 
> Uh huh. Aren't we disassociating when we change to a new bssid?
> 

I think the best way would be check the trace I attached in the first post.

/LaE



  reply	other threads:[~2008-04-23 17:13 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-22 15:09 Roaming problems Lars Ericsson
2008-04-23  8:39 ` Lars Ericsson
2008-04-23 11:12   ` Johannes Berg
2008-04-23 13:53     ` Dan Williams
2008-04-23 14:59       ` Johannes Berg
2008-04-23 16:21         ` Dan Williams
2008-04-23 16:39           ` Johannes Berg
2008-04-23 16:44           ` Lars Ericsson
2008-04-23 16:53             ` Johannes Berg
2008-04-23 17:12               ` Lars Ericsson [this message]
2008-04-23 17:59                 ` Johannes Berg
2008-04-23 16:27     ` Lars Ericsson
2008-04-23 16:31       ` Dan Williams
2008-04-23 20:47         ` John W. Linville
2008-04-24  6:45           ` Holger Schurig
2008-04-24  9:55             ` Lars Ericsson
2008-04-24  9:59               ` Johannes Berg
2008-04-24 17:36                 ` Lars Ericsson
2008-04-26 20:54                   ` Johannes Berg
2008-04-28 18:28                     ` Lars Ericsson
2008-04-28 18:34                       ` Johannes Berg
2008-04-28 18:43                         ` Dan Williams
2008-04-28 20:22                         ` Lars Ericsson

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='006b01c8a565$2dd40a10$0b3ca8c0@gotws1589' \
    --to=lars_ericsson@telia.com \
    --cc=dcbw@redhat.com \
    --cc=hostap@lists.shmoo.com \
    --cc=johannes@sipsolutions.net \
    --cc=linux-wireless@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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.