From: Paul Koan <gmane@airbred.com>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] WMP300N-UK Doesn't See 5Ghz SSID
Date: Tue, 19 May 2009 11:16:18 +1000 [thread overview]
Message-ID: <gut19e$nrm$1@ger.gmane.org> (raw)
In-Reply-To: 20090518160410.GE20637@tesla
Luis R. Rodriguez wrote:
> On Mon, May 18, 2009 at 08:14:25AM -0700, Paul Koan wrote:
>> Hello,
>>
>> I have tried lots of different versions of the compat drivers and kernels
>> over the months (~20) and I haven't managed to get the pci card (AR5146 +
>> AR2133, 168c:0023) in the subject line to see the 5Ghz ssid of a WRT610N.
>>
>> Other devices (even non-N 802.11a) can see the 5ghz ssid.
>>
>> I am using iw dev wlan1 scan to see what is out there, and it lists all
>> the g networks around, and the 2.4Ghz ssid on the WRT610N.
>>
>> Any ideas why that might be?
>
> Did you install wireless-regdb and crda?
>
> http://wireless.kernel.org/download/wireless-regdb/
> http://wireless.kernel.org/download/crda/
>
> What does 'iw list' show?
>
> Luis
Hello, I didn't have cdra and regdb installed, but I do now.
Cannot seem to get the country to change however. Here is a sequence with
dmesg excerpts:
$ modprobe mac80211
dmesg:
cfg80211: Calling CRDA to update world regulatory domain
cfg80211: World regulatory domain updated:
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
(2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
(2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
(5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
(5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
$ iw reg set AU
cfg80211: Calling CRDA for country: AU
cfg80211: Regulatory domain changed to country: AU
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
(5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2300 mBm)
(5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2300 mBm)
(5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
$ modprobe ath9k
ath9k 0000:01:06.0: PCI INT A -> Link[LNK1] -> GSI 12 (level, low) -> IRQ 12
ath: Country alpha2 being used: AT
ath: Regpair detected: 0x37
phy0: Selected rate control algorithm 'ath9k_rate_control'
Registered led device: ath9k-phy0::radio
Registered led device: ath9k-phy0::assoc
Registered led device: ath9k-phy0::tx
Registered led device: ath9k-phy0::rx
phy0: Atheros AR5416 MAC/BB Rev:2 AR2133 RF Rev:81: mem=0xfd780000, irq=12
cfg80211: Calling CRDA for country: AT
udev: renamed network interface wlan0 to wlan1
cfg80211: Current regulatory domain intersected:
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
(5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
(5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
Note that the country reverts to AT (which I believe is country code 00). I
have an environment var of COUNTRY set to AU (does this make any difference?)
Any further attempt to reg set AU at this point has no effect.
Here is iw list:
=================
# iw list
Wiphy phy2
Band 1:
HT capabilities: 0x104e
* 20/40 MHz operation
* SM PS disabled
* 40 MHz short GI
* max A-MSDU len 3839
* DSSS/CCK 40 MHz
HT A-MPDU factor: 0x0003 (65535 bytes)
HT A-MPDU density: 0x0006 (8 usec)
HT MCS set: ff ff 00 00 00 00 00 00 00 00 00 00 01 00 00 00
HT TX/RX MCS rate indexes supported:
MCS index 0
MCS index 1
MCS index 2
MCS index 3
MCS index 4
MCS index 5
MCS index 6
MCS index 7
MCS index 8
MCS index 9
MCS index 10
MCS index 11
MCS index 12
MCS index 13
MCS index 14
MCS index 15
Frequencies:
* 2412 MHz [1] (20.0 dBm)
* 2417 MHz [2] (20.0 dBm)
* 2422 MHz [3] (20.0 dBm)
* 2427 MHz [4] (20.0 dBm)
* 2432 MHz [5] (20.0 dBm)
* 2437 MHz [6] (20.0 dBm)
* 2442 MHz [7] (20.0 dBm)
* 2447 MHz [8] (20.0 dBm)
* 2452 MHz [9] (20.0 dBm)
* 2457 MHz [10] (20.0 dBm)
* 2462 MHz [11] (20.0 dBm)
* 2467 MHz [12] (20.0 dBm)
* 2472 MHz [13] (20.0 dBm)
* 2484 MHz [14] (disabled)
Bitrates:
* 1.0 Mbps
* 2.0 Mbps (short preamble supported)
* 5.5 Mbps (short preamble supported)
* 11.0 Mbps (short preamble supported)
* 6.0 Mbps
* 9.0 Mbps
* 12.0 Mbps
* 18.0 Mbps
* 24.0 Mbps
* 36.0 Mbps
* 48.0 Mbps
* 54.0 Mbps
max # scan SSIDs: 4
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* monitor
* mesh point
==================
This is my udev rule:
KERNEL=="regulatory*", ACTION=="change", SUBSYSTEM=="platform",
RUN+="/sbin//crda"
I am using wireless-compat 2009-05-18 and crda 1.1 and regdb 20090417
Thanks...
next prev parent reply other threads:[~2009-05-19 1:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-18 15:14 [ath9k-devel] WMP300N-UK Doesn't See 5Ghz SSID Paul Koan
2009-05-18 16:04 ` Luis R. Rodriguez
2009-05-19 1:16 ` Paul Koan [this message]
2009-05-19 2:29 ` Luis R. Rodriguez
2009-05-19 3:50 ` Paul Koan
2009-05-19 4:00 ` Luis R. Rodriguez
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