linux-wireless.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Andreas Hartmann <andihartmann@01019freenet.de>
To: Helmut Schaa <helmut.schaa@googlemail.com>
Cc: trencan@centrum.cz, linux-wireless <linux-wireless@vger.kernel.org>
Subject: Re: connection interrupted for rt61pci in master mode
Date: Tue, 07 Feb 2012 08:34:06 +0100	[thread overview]
Message-ID: <4F30D3EE.2010501@01019freenet.de> (raw)
In-Reply-To: <20120207071444.8C823024@centrum.cz>

Hello Helmut,

could it be potentially a problem with smp or does the fix you provided
for rt2860 based wlan devices applies too for rt61pci?

I'm thinking about that, because I saw the same problems here some time
ago. And probably I can see it too with rt2800usb [1].


@Michal:
Just to verify (or falsify) this hypothesis: Could you please reboot the
machine with the additional kernel option maxcpus=0 (you can enter it in
the grub console) to just use cpu 0 (please verify with "cat
/proc/cpuinfo"). If the problem disappears, it's most probably smp related.

Another question: you didn't activate 802.11n. Is this correct?


Regards,
Andreas

trencan@centrum.cz schrieb:
> 
> Machine has "Intel Core i5-2500K" with 4 cores without Hyper-Threading.
> 
> Regards.
> Michal


Regards,
Andreas


[1]
http://rt2x00.serialmonkey.com/pipermail/users_rt2x00.serialmonkey.com/2012-February/004556.html

  reply	other threads:[~2012-02-07  7:37 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-01-28 14:45 connection interrupted for rt61pci in master mode trencan
2012-01-29 20:34 ` Helmut Schaa
     [not found] ` <1385650.dcoDil3T5I@helmutmobil.site>
2012-01-30 18:18   ` trencan
2012-01-31  7:49     ` Helmut Schaa
2012-01-31 20:21       ` trencan
2012-02-01  8:00         ` Helmut Schaa
2012-02-02  8:04           ` Helmut Schaa
2012-02-06 19:18             ` trencan
2012-02-07  5:56 ` Andreas Hartmann
     [not found] ` <4F30BEED.4010905@01019freenet.de>
2012-02-07  6:14   ` trencan
2012-02-07  7:34     ` Andreas Hartmann [this message]
2012-02-07 20:48       ` trencan
2012-02-08  6:57         ` Andreas Hartmann

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=4F30D3EE.2010501@01019freenet.de \
    --to=andihartmann@01019freenet.de \
    --cc=helmut.schaa@googlemail.com \
    --cc=linux-wireless@vger.kernel.org \
    --cc=trencan@centrum.cz \
    /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).