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From: Ben Greear <greearb@candelatech.com>
To: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: Setting txpower fails?
Date: Thu, 27 Mar 2014 21:21:59 -0700	[thread overview]
Message-ID: <5334F8E7.1070803@candelatech.com> (raw)

Any idea why this isn't working?

Kernel is 3.9.11+, driver is ath9k.

[root@ct523-9292 lanforge]# iwconfig wlan0
wlan0     IEEE 802.11abgn  ESSID:off/any
           Mode:Managed  Access Point: Not-Associated   Tx-Power=16 dBm
           Retry short limit:7   RTS thr:off   Fragment thr:off
           Encryption key:off
           Power Management:off

[root@ct523-9292 lanforge]# iwconfig wlan0 txpower 10
[root@ct523-9292 lanforge]# echo $?
0
[root@ct523-9292 lanforge]# iwconfig wlan0
wlan0     IEEE 802.11abgn  ESSID:off/any
           Mode:Managed  Access Point: Not-Associated   Tx-Power=16 dBm
           Retry short limit:7   RTS thr:off   Fragment thr:off
           Encryption key:off
           Power Management:off

[root@ct523-9292 lanforge]#

-- 
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc  http://www.candelatech.com


             reply	other threads:[~2014-03-28  4:22 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-28  4:21 Ben Greear [this message]
2014-03-28  7:27 ` Setting txpower fails? Sedat Dilek
2014-03-28 14:18   ` Ben Greear
2014-03-28 14:39     ` Sedat Dilek
     [not found]     ` <4CC49FDB-1767-4A3F-9C1D-8F8DCF612233@gmail.com>
     [not found]       ` <53358920.6030304@candelatech.com>
2014-03-28 14:49         ` Bruno Antunes
2014-03-28 15:02           ` Ben Greear
2014-03-28 15:15             ` Bruno Antunes
2014-03-28 15:25               ` Ben Greear
2014-03-29  5:02                 ` Kalle Valo

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