From: Felix Fietkau <nbd@openwrt.org>
To: Jurica Vukadin <u.ra604@googlemail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"John W. Linville" <linville@tuxdriver.com>,
linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org
Subject: Re: regression, 3.2.2 stable: ath9k won't associate anymore
Date: Sun, 05 Feb 2012 20:53:07 +0100 [thread overview]
Message-ID: <4F2EDE23.5070505@openwrt.org> (raw)
In-Reply-To: <CANtv1eXSbOSp90BEfuWdL+6_7CFPJ5Hpn=Va3Jopbr7s011JLg@mail.gmail.com>
On 2012-02-05 8:45 PM, Jurica Vukadin wrote:
> Hi,
>
> commit "b4a82a0 ath9k_hw: fix interpretation of the rx KeyMiss flag"
> caused my card to stop associating with the router.
> Reverting it fixes the issue. Encryption is WEP, if that matters; I
> haven't tried others.
>
> The device is "10:00.0 Network controller: Atheros Communications Inc.
> AR9287 Wireless Network Adapter (PCI-Express) (rev 01)"
>
> excerpt from dmesg before the revert:
> Feb 5 20:00:56 smaug kernel: [ 7.468770] ath9k 0000:10:00.0: PCI
> INT A -> GSI 17 (level, low) -> IRQ 17
> Feb 5 20:00:56 smaug kernel: [ 7.468787] ath9k 0000:10:00.0:
> setting latency timer to 64
> Feb 5 20:00:56 smaug kernel: [ 7.558116] ath: EEPROM regdomain: 0x6a
> Feb 5 20:00:56 smaug kernel: [ 7.558118] ath: EEPROM indicates we
> should expect a direct regpair map
> Feb 5 20:00:56 smaug kernel: [ 7.558121] ath: Country alpha2 being used: 00
> Feb 5 20:00:56 smaug kernel: [ 7.558122] ath: Regpair used: 0x6a
> Feb 5 20:00:56 smaug kernel: [ 8.044750] ieee80211 phy0: Selected
> rate control algorithm 'ath9k_rate_control'
> Feb 5 20:00:56 smaug kernel: [ 8.045371] Registered led device: ath9k-phy0
> Feb 5 20:01:01 smaug kernel: [ 16.161078] wlan0: authenticate with
> 00:01:e3:4a:9e:be (try 1)
> Feb 5 20:01:01 smaug kernel: [ 16.163159] wlan0: authenticated
> Feb 5 20:01:01 smaug kernel: [ 16.197844] wlan0: associate with
> 00:01:e3:4a:9e:be (try 1)
> Feb 5 20:01:01 smaug kernel: [ 16.200307] wlan0: RX AssocResp from
> 00:01:e3:4a:9e:be (capab=0x431 status=0 aid=4)
> Feb 5 20:01:01 smaug kernel: [ 16.200312] wlan0: associated
> Feb 5 20:01:31 smaug kernel: [ 46.185930] wlan0: deauthenticating
> from 00:01:e3:4a:9e:be by local choice (reason=3)
The issue is WEP specific, a fix has been found and confirmed. I'll
submit it for inclusion soon.
- Felix
prev parent reply other threads:[~2012-02-05 19:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-05 19:45 regression, 3.2.2 stable: ath9k won't associate anymore Jurica Vukadin
2012-02-05 19:53 ` Felix Fietkau [this message]
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=4F2EDE23.5070505@openwrt.org \
--to=nbd@openwrt.org \
--cc=gregkh@linuxfoundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=linville@tuxdriver.com \
--cc=u.ra604@googlemail.com \
/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.