Return-path: Received: from mail-bk0-f53.google.com ([209.85.214.53]:36731 "EHLO mail-bk0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752842Ab3GWKut (ORCPT ); Tue, 23 Jul 2013 06:50:49 -0400 Received: by mail-bk0-f53.google.com with SMTP id e11so2888217bkh.40 for ; Tue, 23 Jul 2013 03:50:47 -0700 (PDT) Message-ID: <51EE6005.6000002@gmail.com> (sfid-20130723_125454_698415_5657BB68) Date: Tue, 23 Jul 2013 12:50:45 +0200 From: Xose Vazquez Perez MIME-Version: 1.0 To: linux-wireless , Larry Finger Subject: Re: rtlwifi rtl8192cu: unable to use channels 12 and 13 in Europe References: <51C637B2.8090000@gmail.com> In-Reply-To: <51C637B2.8090000@gmail.com> Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: On 06/23/2013 01:48 AM, Xose Vazquez Perez wrote: > hi, > > kernel 3.9.7-100.fc17.x86_64 > > - dmesg: > > usb 2-1.5: new high-speed USB device number 16 using ehci-pci > usb 2-1.5: New USB device found, idVendor=0bda, idProduct=8176 > usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 > usb 2-1.5: Product: 802.11n WLAN Adapter > usb 2-1.5: Manufacturer: Realtek > usb 2-1.5: SerialNumber: 00e04c000001 > rtl8192cu: Chip version 0x10 > rtl8192cu: MAC address: 00:e0:4c:07:dd:45 > rtl8192cu: Board Type 0 > rtlwifi: rx_max_size 15360, rx_urb_num 8, in_ep 1 > rtl8192cu: Loading firmware rtlwifi/rtl8192cufw.bin > ieee80211 phy11: Selected rate control algorithm 'rtl_rc' > rtlwifi: wireless switch is on > cfg80211: Calling CRDA for country: ES > cfg80211: Regulatory domain changed to country: ES > cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) > cfg80211: (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm) > cfg80211: (5150000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm) > cfg80211: (5250000 KHz - 5350000 KHz @ 40000 KHz), (N/A, 2000 mBm) > cfg80211: (5470000 KHz - 5725000 KHz @ 40000 KHz), (N/A, 2698 mBm) > cfg80211: (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm) > rtl8192cu: MAC auto ON okay! > rtl8192cu: Tx queue select: 0x05 > IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready > > > - iw list: > > Wiphy phy2 > Band 1: > Capabilities: 0x1862 > HT20/HT40 > Static SM Power Save > RX HT20 SGI > RX HT40 SGI > No RX STBC > Max AMSDU length: 7935 bytes > DSSS/CCK HT40 > Maximum RX AMPDU length 65535 bytes (exponent: 0x003) > Minimum RX AMPDU time spacing: 16 usec (0x07) > HT TX/RX MCS rate indexes supported: 0-7, 32 > 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] (disabled) > * 2472 MHz [13] (disabled) > * 2484 MHz [14] (disabled) > Bitrates (non-HT): > * 1.0 Mbps > * 2.0 Mbps > * 5.5 Mbps > * 11.0 Mbps > * 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 > max scan IEs length: 2257 bytes > RTS threshold: 2347 > Coverage class: 0 (up to 0m) > Supported Ciphers: > * WEP40 (00-0f-ac:1) > * WEP104 (00-0f-ac:5) > * TKIP (00-0f-ac:2) > * CCMP (00-0f-ac:4) > Available Antennas: TX 0 RX 0 > Supported interface modes: > * IBSS > * managed > * AP > * AP/VLAN > * monitor > software interface modes (can always be added): > * AP/VLAN > * monitor > interface combinations are not supported > Supported commands: > * new_interface > * set_interface > * new_key > * new_beacon > * new_station > * new_mpath > * set_mesh_params > * set_bss > * authenticate > * associate > * deauthenticate > * disassociate > * join_ibss > * join_mesh > * set_tx_bitrate_mask > * action > * frame_wait_cancel > * set_wiphy_netns > * set_channel > * set_wds_peer > * Unknown command (84) > * Unknown command (87) > * Unknown command (85) > * Unknown command (89) > * Unknown command (92) > * connect > * disconnect > Supported TX frame types: > * IBSS: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 > * managed: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 > * AP: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 > * AP/VLAN: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 > * mesh point: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 > * P2P-client: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 > * P2P-GO: 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 > * Unknown mode (10): 0x0000 0x0010 0x0020 0x0030 0x0040 0x0050 0x0060 0x0070 0x0080 0x0090 0x00a0 0x00b0 0x00c0 0x00d0 0x00e0 0x00f0 > Supported RX frame types: > * IBSS: 0x0040 0x00b0 0x00c0 0x00d0 > * managed: 0x0040 0x00d0 > * AP: 0x0000 0x0020 0x0040 0x00a0 0x00b0 0x00c0 0x00d0 > * AP/VLAN: 0x0000 0x0020 0x0040 0x00a0 0x00b0 0x00c0 0x00d0 > * mesh point: 0x00b0 0x00c0 0x00d0 > * P2P-client: 0x0040 0x00d0 > * P2P-GO: 0x0000 0x0020 0x0040 0x00a0 0x00b0 0x00c0 0x00d0 > * Unknown mode (10): 0x0040 0x00d0 > HT Capability overrides: > * MCS: ff ff ff ff ff ff ff ff ff ff > * maximum A-MSDU length > * supported channel width > * short GI for 40 MHz > * max A-MPDU length exponent > * min MPDU start spacing > Device supports TX status socket option. > Device supports HT-IBSS. > > > thank you. > It also happens in 3.10.2. This time CC Larry. thanks.