From mboxrd@z Thu Jan 1 00:00:00 1970 From: Frans Pop Subject: [regression] ath5k: Overrides regulatory domain set for cfg80211 Date: Wed, 8 Jul 2009 23:40:06 +0200 Message-ID: <200907082340.07787.elendil@planet.nl> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Linux Kernel Mailing List To: linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Return-path: Content-Disposition: inline Sender: linux-wireless-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org In /etc/modprobe.d I have a file containing: options cfg80211 ieee80211_regdom=EU During boot this results in: cfg80211: Using static regulatory domain info cfg80211: Regulatory domain: EU (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) (2402000 KHz - 2482000 KHz @ 40000 KHz), (600 mBi, 2000 mBm) (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2000 mBm) (5490000 KHz - 5710000 KHz @ 40000 KHz), (600 mBi, 3000 mBm) cfg80211: Calling CRDA for country: EU But with 2.6.31-rc2 I then get (the lines marked with "!" are not there with .30): ath5k 0000:02:00.0: enabling device (0000 -> 0002) ath5k 0000:02:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 ath5k 0000:02:00.0: registered as 'phy0' ! ath: EEPROM regdomain: 0x30 ! ath: EEPROM indicates we should expect a direct regpair map ! ath: Country alpha2 being used: AM ! ath: Regpair used: 0x30 phy0: Selected rate control algorithm 'minstrel' ath5k phy0: Atheros AR5213A chip found (MAC: 0x59, PHY: 0x43) ath5k phy0: RF2112B 2GHz radio found (0x46) ! cfg80211: Calling CRDA for country: AM So it looks as if ath5k has started to override the regdomain I want. Cheers, FJP -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html