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* 802.11a is supported in AP mode or not?
@ 2014-01-22  9:50 zhuyj
  2014-01-22 10:33 ` zhuyj
                   ` (2 more replies)
  0 siblings, 3 replies; 28+ messages in thread
From: zhuyj @ 2014-01-22  9:50 UTC (permalink / raw)
  To: linux-wireless; +Cc: zhuyj, Liu, Bopeng

Hi, maintainers

I made tests on ubuntu 13.10. I followed these steps.
 From the following logs, we can see 802.11a is not supported in channel 
list.
I want to know whether 802.11a supports this or not? Or 802.11a is not 
used in this?
Chip is 6205. lspci -vvv is as below.

Thanks a lot.
Zhu Yanjun

1. installed ubuntu 13.10 client

2. git clone 
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git linux-git

3. apt-get install kernel-package

4. make-kpkg --initrd --append-to-version=-test-iwlwifi kernel_image 
kernel-headers

5. dpkg -i linux-headers-
   dpkg -i linux-images-

6.reboot ubuntu 13.10

7.    $ vi /etc/hostapd.conf
     interface=wlan0
     driver=nl80211
     logger_syslog=-1
     logger_syslog_level=2
     logger_stdout=-1
     logger_stdout_level=2
     dump_file=/tmp/hostapd.dump
     ctrl_interface=/var/run/hostapd
     ctrl_interface_group=0
     ssid=test
     country_code=US
     hw_mode=a
     channel=2
     beacon_int=100
     dtim_period=2
     max_num_sta=255
     rts_threshold=2347
     fragm_threshold=2346
     macaddr_acl=0
     auth_algs=3
     ignore_broadcast_ssid=0
     wmm_enabled=1
     wmm_ac_bk_cwmin=4
     wmm_ac_bk_cwmax=10
     wmm_ac_bk_aifs=7
     wmm_ac_bk_txop_limit=0
     wmm_ac_bk_acm=0
     wmm_ac_be_aifs=3
     wmm_ac_be_cwmin=4
     wmm_ac_be_cwmax=10
     wmm_ac_be_txop_limit=0
     wmm_ac_be_acm=0
     wmm_ac_vi_aifs=2
     wmm_ac_vi_cwmin=3
     wmm_ac_vi_cwmax=4
     wmm_ac_vi_txop_limit=94
     wmm_ac_vi_acm=0
     wmm_ac_vo_aifs=2
     wmm_ac_vo_cwmin=2
     wmm_ac_vo_cwmax=3
     wmm_ac_vo_txop_limit=47
     wmm_ac_vo_acm=0
     eap_server=0
     wpa=2
     wpa_passphrase=12345678
     wpa_key_mgmt=WPA-PSK
     wpa_pairwise=TKIP CCMP
     wpa_group_rekey=600
     wpa_gmk_rekey=86400

8. hostapd -B /etc/hostapd.conf -dd
random: Trying to read entropy from /dev/random
Configuration file: /etc/hostapd.conf
ctrl_interface_group=0
nl80211: interface wlan0 in phy phy0
rfkill: initial event: idx=0 type=1 op=0 soft=0 hard=0
nl80211: Using driver-based off-channel TX
nl80211: Register frame command failed (type=208): ret=-114 (Operation 
already in progress)
nl80211: Register frame match - hexdump(len=2): 04 0a
nl80211: Failed to register Action frame processing - ignore for now
nl80211: Add own interface ifindex 3
nl80211: Set mode ifindex 3 iftype 3 (AP)
nl80211: Create interface iftype 6 (MONITOR)
nl80211: New interface mon.wlan0 created: ifindex=4
nl80211: Add own interface ifindex 4
BSS count 1, BSSID mask 00:00:00:00:00:00 (0 bits)
nl80211: Regulatory information - country=00
nl80211: 2402-2472 @ 40 MHz
nl80211: 2457-2482 @ 40 MHz
nl80211: 2474-2494 @ 20 MHz
nl80211: 5170-5250 @ 40 MHz
nl80211: 5735-5835 @ 40 MHz
nl80211: Added 802.11b mode based on 802.11g information
Allowed channel: mode=1 chan=1 freq=2412 MHz max_tx_power=15 dBm
Allowed channel: mode=1 chan=2 freq=2417 MHz max_tx_power=15 dBm
Allowed channel: mode=1 chan=3 freq=2422 MHz max_tx_power=15 dBm
Allowed channel: mode=1 chan=4 freq=2427 MHz max_tx_power=15 dBm
Allowed channel: mode=1 chan=5 freq=2432 MHz max_tx_power=15 dBm
Allowed channel: mode=1 chan=6 freq=2437 MHz max_tx_power=15 dBm
Allowed channel: mode=1 chan=7 freq=2442 MHz max_tx_power=15 dBm
Allowed channel: mode=1 chan=8 freq=2447 MHz max_tx_power=15 dBm
Allowed channel: mode=1 chan=9 freq=2452 MHz max_tx_power=15 dBm
Allowed channel: mode=1 chan=10 freq=2457 MHz max_tx_power=15 dBm
Allowed channel: mode=1 chan=11 freq=2462 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=1 freq=2412 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=2 freq=2417 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=3 freq=2422 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=4 freq=2427 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=5 freq=2432 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=6 freq=2437 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=7 freq=2442 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=8 freq=2447 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=9 freq=2452 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=10 freq=2457 MHz max_tx_power=15 dBm
Allowed channel: mode=0 chan=11 freq=2462 MHz max_tx_power=15 dBm
wlan0: IEEE 802.11 Configured channel (1) not found from the channel 
list of current mode (2) IEEE 802.11a
wlan0: IEEE 802.11 Hardware does not support configured channel
Could not select hw_mode and channel. (-4)
wlan0: Unable to setup interface.
Flushing old station entries
Deauthenticate all stations
rmdir[ctrl_interface]: No such file or directory
nl80211: Remove interface ifindex=4
netlink: Operstate: linkmode=0, operstate=6
nl80211: Set mode ifindex 3 iftype 2 (STATION)

lspci -vvv

01:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 
[Taylor Peak] (rev 34)
     Subsystem: Intel Corporation Centrino Advanced-N 6205 AGN
     Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
     Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
     Latency: 0, Cache Line Size: 64 bytes
     Interrupt: pin A routed to IRQ 45
     Region 0: Memory at f7500000 (64-bit, non-prefetchable) [size=8K]
     Capabilities: [c8] Power Management version 3
         Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA 
PME(D0+,D1-,D2-,D3hot+,D3cold+)
         Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
     Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
         Address: 00000000fee003d8  Data: 0000
     Capabilities: [e0] Express (v1) Endpoint, MSI 00
         DevCap:    MaxPayload 128 bytes, PhantFunc 0, Latency L0s 
<512ns, L1 unlimited
             ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
         DevCtl:    Report errors: Correctable- Non-Fatal- Fatal- 
Unsupported-
             RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset-
             MaxPayload 128 bytes, MaxReadReq 128 bytes
         DevSta:    CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ 
TransPend-
         LnkCap:    Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, 
Latency L0 <4us, L1 <32us
             ClockPM+ Surprise- LLActRep- BwNot-
         LnkCtl:    ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- 
CommClk+
             ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
         LnkSta:    Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ 
DLActive- BWMgmt- ABWMgmt-
     Capabilities: [100 v1] Advanced Error Reporting
         UESta:    DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- 
RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
         UEMsk:    DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- 
RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
         UESvrt:    DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- 
RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
         CESta:    RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
         CEMsk:    RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
         AERCap:    First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
     Capabilities: [140 v1] Device Serial Number a0-88-b4-ff-ff-70-91-20
     Kernel driver in use: iwlwifi


^ permalink raw reply	[flat|nested] 28+ messages in thread
end of thread, other threads:[~2014-01-27 21:59 UTC | newest]

Thread overview: 28+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-01-22  9:50 802.11a is supported in AP mode or not? zhuyj
2014-01-22 10:33 ` zhuyj
2014-01-22 10:47   ` Liu, Bopeng
2014-01-22 14:51 ` Pat Erley
2014-01-22 21:20 ` Krishna Chaitanya
2014-01-23  2:00   ` Liu, Bopeng
2014-01-23  6:15     ` Krishna Chaitanya
2014-01-23  6:37       ` Liu, Bopeng
2014-01-23  6:44       ` zhuyj
2014-01-23  8:23         ` Emmanuel Grumbach
2014-01-23  8:36           ` Liu, Bopeng
2014-01-23  8:41             ` Liu, Bopeng
2014-01-23  8:50           ` zhuyj
2014-01-23  8:57             ` Krishna Chaitanya
2014-01-23  8:59               ` Liu, Bopeng
2014-01-23  9:04                 ` Krishna Chaitanya
2014-01-23  9:07                   ` Liu, Bopeng
2014-01-23  9:20                     ` Liu, Bopeng
2014-01-23  9:21                       ` Liu, Bopeng
2014-01-23  9:27                         ` Emmanuel Grumbach
2014-01-23  9:29                           ` Krishna Chaitanya
2014-01-23  9:34                             ` Liu, Bopeng
2014-01-23  9:36                               ` Liu, Bopeng
2014-01-23  9:49                               ` Emmanuel Grumbach
2014-01-24  5:27                                 ` Liu, Bopeng
2014-01-27 21:21                                   ` Anand Moon
2014-01-27 21:59                                     ` Anand Moon
2014-01-24  6:26                           ` Liu, Bopeng

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