From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dmitri Seletski Date: Tue, 19 May 2009 01:33:23 +0100 Subject: [ath9k-devel] N mode In-Reply-To: <43e72e890905181710y2646a79dr3f041f7aef143de2@mail.gmail.com> References: <4A0F2EE9.6050207@gmail.com> <4A11CB65.80007@gmail.com> <4A11CBD0.4030008@gmail.com> <20090518211452.GQ20637@tesla> <4A11D431.2040407@gmail.com> <20090518224551.GR20637@tesla> <4A11EA9D.4030604@gmail.com> <43e72e890905181629i427b6fccoa09f643b0d341c05@mail.gmail.com> <4A11F099.6010400@gmail.com> <20090518235944.GT20637@tesla> <43e72e890905181710y2646a79dr3f041f7aef143de2@mail.gmail.com> Message-ID: <4A11FE53.9020208@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org Luis R. Rodriguez wrote: > On Mon, May 18, 2009 at 4:59 PM, Luis R. Rodriguez > wrote: > >> On Mon, May 18, 2009 at 04:34:49PM -0700, Dmitri Seletski wrote: >> >>> Luis R. Rodriguez wrote: >>> >>>> On Mon, May 18, 2009 at 4:09 PM, Dmitri Seletski wrote: >>>> >>>> >>>> >>>>> compat-wireless-2009-05-19 # grep CONFIG_MAC80211_DEFAULT_PS config.mk >>>>> CONFIG_MAC80211_DEFAULT_PS=n >>>>> CONFIG_MAC80211_DEFAULT_PS_VALUE=1 >>>>> >>>>> make :) >>>>> >>>>> make unload >>>>> make install >>>>> modprobe ath9k >>>>> ip link set wlan0 up >>>>> iwconfig wlan0 essid dlink >>>>> >>>>> last (IMHO)relevan't dmesg messages(got loads of dmesg history today) >>>>> >>>>> >>>>> [14147.633677] phy0: Atheros AR5416 MAC/BB Rev:2 AR2133 RF Rev:81: >>>>> mem=0xffffc200114e0000, irq=19 >>>>> [14182.582492] ADDRCONF(NETDEV_UP): wlan0: link is not ready >>>>> [14216.110829] wlan0: direct probe to AP 00:1e:58:b4:f6:83 try 1 >>>>> [14216.310267] wlan0: direct probe to AP 00:1e:58:b4:f6:83 try 2 >>>>> [14216.316846] wlan0 direct probe responded >>>>> [14216.316848] wlan0: authenticate with AP 00:1e:58:b4:f6:83 >>>>> [14216.320962] wlan0: authenticated >>>>> [14216.320964] wlan0: associate with AP 00:1e:58:b4:f6:83 >>>>> [14216.520277] wlan0: associate with AP 00:1e:58:b4:f6:83 >>>>> [14216.527099] wlan0: deauthenticated (Reason: 9) >>>>> >>>>> >>>> I believe reason 9 is you're AP tells you that you are trying to >>>> associate to it without first having authenticated. >>>> >>>> >>>> >>>>> [14217.527273] wlan0: direct probe to AP 00:1e:58:b4:f6:83 try 3 >>>>> [14217.727264] wlan0: direct probe to AP 00:1e:58:b4:f6:83 timed out >>>>> [14231.356054] wlan0: authenticate with AP 00:1e:58:b4:f6:83 >>>>> [14231.359188] wlan0: authenticated >>>>> [14231.359191] wlan0: associate with AP 00:1e:58:b4:f6:83 >>>>> [14231.367102] wlan0: deauthenticated (Reason: 9) >>>>> >>>>> >>>> And we repeat this here. >>>> >>>> >>>> >>>>> [14232.367277] wlan0: direct probe to AP 00:1e:58:b4:f6:83 try 1 >>>>> [14232.567284] wlan0: direct probe to AP 00:1e:58:b4:f6:83 try 2 >>>>> [14232.570837] wlan0 direct probe responded >>>>> [14232.570843] wlan0: authenticate with AP 00:1e:58:b4:f6:83 >>>>> [14232.573250] wlan0: authenticated >>>>> [14232.573434] wlan0: associate with AP 00:1e:58:b4:f6:83 >>>>> [14232.773283] wlan0: associate with AP 00:1e:58:b4:f6:83 >>>>> [14232.780130] wlan0: deauthenticated (Reason: 9) >>>>> >>>>> >>>> And here. >>>> >>>> >>>> >>>>> [14233.780276] wlan0: direct probe to AP 00:1e:58:b4:f6:83 try 3 >>>>> [14233.784639] wlan0 direct probe responded >>>>> [14233.784645] wlan0: authenticate with AP 00:1e:58:b4:f6:83 >>>>> [14233.799082] wlan0: authenticated >>>>> [14233.799087] wlan0: association with AP 00:1e:58:b4:f6:83 timed out >>>>> >>>>> Access point in N mode only currently. >>>>> >>>>> >>>> Hm OK. >>>> >>>> >>>> >>>>> Switching to mixture of N, G, B and dmesg throws this: >>>>> [14233.799087] wlan0: association with AP 00:1e:58:b4:f6:83 timed out >>>>> [14435.358964] wlan0: authenticate with AP 00:1e:58:b4:f6:83 >>>>> [14435.362920] wlan0: authenticated >>>>> [14435.362922] wlan0: associate with AP 00:1e:58:b4:f6:83 >>>>> [14435.371750] wlan0: RX AssocResp from 00:1e:58:b4:f6:83 (capab=0x421 >>>>> status=0 aid=1) >>>>> [14435.371752] wlan0: associated >>>>> [14435.372601] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready >>>>> [14435.839637] wlan0: disassociated (Reason: 8) >>>>> >>>>> >>>> This is the STA has left. Hm, lets try upgrading your supplicant... >>>> Can you try upgrading to the latest from git? >>>> >>>> git://w1.fi/srv/git/hostap.git >>>> >>>> Luis >>>> >>>> >>> Hello Luis. >>> I have no idea what authentication you are talking about. >>> I am sure that i dont use any authentication. >>> >> I'm talking about the 802.11 authentication which is always >> required prior to association (even when no encryption is enabled). >> >> Can you try a newer wpa_supplicant to see if that helps? >> > > That is, use a plaintext supplicant as follows: > > mcgrof at tesla ~ $ cat plaintext.conf > ctrl_interface=/var/run/wpa_supplicant > ap_scan=1 > network={ > key_mgmt=NONE > ssid="your-ssid" > scan_ssid=1 > } > > wpa_supplicant -i wlan0 -c plaintext.conf > > Luis > Hello Luis. ou man, you scared shi* out of me :) dimko wpa_supplicant # modprobe -r ath9k dimko wpa_supplicant # modprobe ath9k debug=0x00000200 [19251.514273] wlan0: deauthenticating by local choice (reason=3) [19251.808278] ath9k 0000:01:07.0: PCI INT A disabled [19251.808327] ath9k: Driver unloaded [19288.173497] cfg80211: Calling CRDA to update world regulatory domain [19288.277348] ath9k 0000:01:07.0: PCI INT A -> Link[LNKB] -> GSI 19 (level, low) -> IRQ 19 [19288.703537] ath9k: Eeprom VER: 14, REV: 2 [19288.704291] ath: Country alpha2 being used: AM [19288.704292] ath: Regpair detected: 0x30 [19288.704294] ath9k: Rate: 1Mbps, ratecode: 27 [19288.704295] ath9k: Rate: 2Mbps, ratecode: 26 [19288.704297] ath9k: Rate: 5Mbps, ratecode: 25 [19288.704298] ath9k: Rate: 11Mbps, ratecode: 24 [19288.704299] ath9k: Rate: 6Mbps, ratecode: 11 [19288.704300] ath9k: Rate: 9Mbps, ratecode: 15 [19288.704302] ath9k: Rate: 12Mbps, ratecode: 10 [19288.704303] ath9k: Rate: 18Mbps, ratecode: 14 [19288.704304] ath9k: Rate: 24Mbps, ratecode: 9 [19288.704305] ath9k: Rate: 36Mbps, ratecode: 13 [19288.704306] ath9k: Rate: 48Mbps, ratecode: 8 [19288.704307] ath9k: Rate: 54Mbps, ratecode: 12 [19288.704309] ath9k: Rate: 6Mbps, ratecode: 11 [19288.704310] ath9k: Rate: 9Mbps, ratecode: 15 [19288.704311] ath9k: Rate: 12Mbps, ratecode: 10 [19288.704312] ath9k: Rate: 18Mbps, ratecode: 14 [19288.704313] ath9k: Rate: 24Mbps, ratecode: 9 [19288.704315] ath9k: Rate: 36Mbps, ratecode: 13 [19288.704316] ath9k: Rate: 48Mbps, ratecode: 8 [19288.704317] ath9k: Rate: 54Mbps, ratecode: 12 [19288.704339] ath9k: tx DMA: 512 buffers 1 desc/buf [19288.704379] ath9k: tx DMA map: ffff88009f400000 (77824) -> 0 (77824) [19288.704406] ath9k: beacon DMA: 4 buffers 1 desc/buf [19288.704408] ath9k: beacon DMA map: ffff88009f577000 (608) -> 0 (608) [19288.704410] ath9k: cachelsz 64 rxbufsize 3904 [19288.704412] ath9k: rx DMA: 512 buffers 1 desc/buf [19288.704455] ath9k: rx DMA map: ffff8800ac560000 (77824) -> 0 (77824) [19288.707111] phy0: Selected rate control algorithm 'ath9k_rate_control' [19288.707656] cfg80211: Calling CRDA for country: AM [19288.707680] Registered led device: ath9k-phy0::radio [19288.707689] Registered led device: ath9k-phy0::assoc [19288.707699] Registered led device: ath9k-phy0::tx [19288.707711] Registered led device: ath9k-phy0::rx [19288.707716] phy0: Atheros AR5416 MAC/BB Rev:2 AR2133 RF Rev:81: mem=0xffffc200114e0000, irq=19 ip link set wlan0 up [19365.389282] ath9k: Starting driver with initial channel: 2412 MHz [19365.393590] ath9k: Attach a VIF of type: 2 [19365.393828] ath9k: BSS Changed PREAMBLE 0 [19365.394016] ath9k: BSS Changed CTS PROT 0 [19365.404280] ath9k: Set HW RX filter: 0x0 [19365.404378] ath9k: Set channel: 2412 MHz [19365.404382] ath9k: tx chmask: 1, rx chmask: 1 [19365.404485] ath9k: (2412 MHz) -> (2412 MHz), chanwidth: 0 [19365.408413] ath9k: Configure tx [queue/halq] [0/3], aifs: 2, cw_min: 7, cw_max: 15, txop: 102 [19365.408430] ath9k: Configure tx [queue/halq] [1/2], aifs: 2, cw_min: 15, cw_max: 31, txop: 188 [19365.408446] ath9k: Configure tx [queue/halq] [2/1], aifs: 3, cw_min: 1023, cw_max: 31, txop: 0 [19365.408460] ath9k: Configure tx [queue/halq] [3/0], aifs: 7, cw_min: 1023, cw_max: 31, txop: 0 [19365.408487] ath9k: Set HW RX filter: 0x0 [19365.408514] ath9k: Set HW RX filter: 0x0 [19365.410973] ADDRCONF(NETDEV_UP): wlan0: link is not ready [19365.410990] ath9k: Set HW RX filter: 0x0 iwconfig wlan0 essid dlink [19288.707716] phy0: Atheros AR5416 MAC/BB Rev:2 AR2133 RF Rev:81: mem=0xffffc200114e0000, irq=19 [19365.389282] ath9k: Starting driver with initial channel: 2412 MHz [19365.393590] ath9k: Attach a VIF of type: 2 [19365.393828] ath9k: BSS Changed PREAMBLE 0 [19365.394016] ath9k: BSS Changed CTS PROT 0 [19365.404280] ath9k: Set HW RX filter: 0x0 [19365.404378] ath9k: Set channel: 2412 MHz [19365.404382] ath9k: tx chmask: 1, rx chmask: 1 [19365.404485] ath9k: (2412 MHz) -> (2412 MHz), chanwidth: 0 [19365.408413] ath9k: Configure tx [queue/halq] [0/3], aifs: 2, cw_min: 7, cw_max: 15, txop: 102 [19365.408430] ath9k: Configure tx [queue/halq] [1/2], aifs: 2, cw_min: 15, cw_max: 31, txop: 188 [19365.408446] ath9k: Configure tx [queue/halq] [2/1], aifs: 3, cw_min: 1023, cw_max: 31, txop: 0 [19365.408460] ath9k: Configure tx [queue/halq] [3/0], aifs: 7, cw_min: 1023, cw_max: 31, txop: 0 [19365.408487] ath9k: Set HW RX filter: 0x0 [19365.408514] ath9k: Set HW RX filter: 0x0 [19365.410973] ADDRCONF(NETDEV_UP): wlan0: link is not ready [19365.410990] ath9k: Set HW RX filter: 0x0 [19457.759393] ath9k: Set HW RX filter: 0x10 [19457.789264] ath9k: Set channel: 2412 MHz [19457.789270] ath9k: tx chmask: 1, rx chmask: 1 [19457.789373] ath9k: (2412 MHz) -> (2412 MHz), chanwidth: 0 [19457.853264] ath9k: Set channel: 2417 MHz [19457.853269] ath9k: tx chmask: 1, rx chmask: 1 [19457.853363] ath9k: (2412 MHz) -> (2417 MHz), chanwidth: 0 [19457.914263] ath9k: Set channel: 2422 MHz [19457.914268] ath9k: tx chmask: 1, rx chmask: 1 [19457.918980] ath9k: (2417 MHz) -> (2422 MHz), chanwidth: 0 [19457.980263] ath9k: Set channel: 2427 MHz [19457.980268] ath9k: tx chmask: 1, rx chmask: 1 [19457.980363] ath9k: (2422 MHz) -> (2427 MHz), chanwidth: 0 [19458.041263] ath9k: Set channel: 2432 MHz [19458.041268] ath9k: tx chmask: 1, rx chmask: 1 [19458.041363] ath9k: (2427 MHz) -> (2432 MHz), chanwidth: 0 [19458.102264] ath9k: Set channel: 2437 MHz [19458.102271] ath9k: tx chmask: 1, rx chmask: 1 [19458.102368] ath9k: (2432 MHz) -> (2437 MHz), chanwidth: 0 [19458.163262] ath9k: Set channel: 2442 MHz [19458.163267] ath9k: tx chmask: 1, rx chmask: 1 [19458.163360] ath9k: (2437 MHz) -> (2442 MHz), chanwidth: 0 [19458.235263] ath9k: Set channel: 2447 MHz [19458.235269] ath9k: tx chmask: 1, rx chmask: 1 [19458.235450] ath9k: (2442 MHz) -> (2447 MHz), chanwidth: 0 [19458.296257] ath9k: Set channel: 2452 MHz [19458.296258] ath9k: tx chmask: 1, rx chmask: 1 [19458.296344] ath9k: (2447 MHz) -> (2452 MHz), chanwidth: 0 [19458.357257] ath9k: Set channel: 2457 MHz [19458.357258] ath9k: tx chmask: 1, rx chmask: 1 [19458.357344] ath9k: (2452 MHz) -> (2457 MHz), chanwidth: 0 [19458.418257] ath9k: Set channel: 2462 MHz [19458.418258] ath9k: tx chmask: 1, rx chmask: 1 [19458.418344] ath9k: (2457 MHz) -> (2462 MHz), chanwidth: 0 [19458.479263] ath9k: Set channel: 2467 MHz [19458.479267] ath9k: tx chmask: 1, rx chmask: 1 [19458.479362] ath9k: (2462 MHz) -> (2467 MHz), chanwidth: 0 [19458.680270] ath9k: Set channel: 2472 MHz [19458.680280] ath9k: tx chmask: 1, rx chmask: 1 [19458.680381] ath9k: (2467 MHz) -> (2472 MHz), chanwidth: 0 [19458.881265] ath9k: Set channel: 2484 MHz [19458.881270] ath9k: tx chmask: 1, rx chmask: 1 [19458.881367] ath9k: (2472 MHz) -> (2484 MHz), chanwidth: 0 [19459.082271] ath9k: Set channel: 2412 MHz [19459.082278] ath9k: tx chmask: 1, rx chmask: 1 [19459.082452] ath9k: (2484 MHz) -> (2412 MHz), chanwidth: 0 [19459.084497] ath9k: Set HW RX filter: 0x0 [19459.085175] ath9k: Set channel: 2462 MHz [19459.091031] ath9k: tx chmask: 1, rx chmask: 1 [19459.091252] ath9k: (2412 MHz) -> (2462 MHz), chanwidth: 0 [19459.095097] ath9k: Configure tx [queue/halq] [0/3], aifs: 2, cw_min: 3, cw_max: 7, txop: 47 [19459.095114] ath9k: Configure tx [queue/halq] [1/2], aifs: 2, cw_min: 7, cw_max: 15, txop: 94 [19459.095125] ath9k: Configure tx [queue/halq] [2/1], aifs: 3, cw_min: 1023, cw_max: 15, txop: 0 [19459.095136] ath9k: Configure tx [queue/halq] [3/0], aifs: 7, cw_min: 1023, cw_max: 15, txop: 0 [19459.095272] wlan0: authenticate with AP 00:1e:58:b4:f6:83 [19459.099880] wlan0: authenticated [19459.099885] wlan0: associate with AP 00:1e:58:b4:f6:83 [19459.299265] wlan0: associate with AP 00:1e:58:b4:f6:83 [19459.306086] wlan0: deauthenticated (Reason: 9) [19460.306269] wlan0: direct probe to AP 00:1e:58:b4:f6:83 try 1 [19460.316796] wlan0 direct probe responded [19460.316801] wlan0: authenticate with AP 00:1e:58:b4:f6:83 [19460.319702] wlan0: authenticated [19460.319707] wlan0: associate with AP 00:1e:58:b4:f6:83 [19460.519264] wlan0: association with AP 00:1e:58:b4:f6:83 timed out this is while ap is in N mode. This is after i set it mixed NBG: [19460.519264] wlan0: association with AP 00:1e:58:b4:f6:83 timed out [19601.885667] ath9k: Set HW RX filter: 0x10 [19601.917026] ath9k: Set channel: 2412 MHz [19601.917034] ath9k: tx chmask: 1, rx chmask: 1 [19601.917192] ath9k: (2462 MHz) -> (2412 MHz), chanwidth: 0 [19601.978014] ath9k: Set channel: 2417 MHz [19601.978019] ath9k: tx chmask: 1, rx chmask: 1 [19601.978114] ath9k: (2412 MHz) -> (2417 MHz), chanwidth: 0 [19602.039014] ath9k: Set channel: 2422 MHz [19602.039018] ath9k: tx chmask: 1, rx chmask: 1 [19602.043759] ath9k: (2417 MHz) -> (2422 MHz), chanwidth: 0 [19602.104014] ath9k: Set channel: 2427 MHz [19602.104019] ath9k: tx chmask: 1, rx chmask: 1 [19602.108744] ath9k: (2422 MHz) -> (2427 MHz), chanwidth: 0 [19602.169030] ath9k: Set channel: 2432 MHz [19602.169040] ath9k: tx chmask: 1, rx chmask: 1 [19602.169144] ath9k: (2427 MHz) -> (2432 MHz), chanwidth: 0 [19602.230009] ath9k: Set channel: 2437 MHz [19602.230012] ath9k: tx chmask: 1, rx chmask: 1 [19602.230100] ath9k: (2432 MHz) -> (2437 MHz), chanwidth: 0 [19602.291015] ath9k: Set channel: 2442 MHz [19602.291019] ath9k: tx chmask: 1, rx chmask: 1 [19602.291110] ath9k: (2437 MHz) -> (2442 MHz), chanwidth: 0 [19602.352012] ath9k: Set channel: 2447 MHz [19602.352016] ath9k: tx chmask: 1, rx chmask: 1 [19602.352107] ath9k: (2442 MHz) -> (2447 MHz), chanwidth: 0 [19602.413008] ath9k: Set channel: 2452 MHz [19602.413010] ath9k: tx chmask: 1, rx chmask: 1 [19602.413097] ath9k: (2447 MHz) -> (2452 MHz), chanwidth: 0 [19602.474007] ath9k: Set channel: 2457 MHz [19602.474009] ath9k: tx chmask: 1, rx chmask: 1 [19602.474519] ath9k: (2452 MHz) -> (2457 MHz), chanwidth: 0 [19602.535014] ath9k: Set channel: 2462 MHz [19602.535019] ath9k: tx chmask: 1, rx chmask: 1 [19602.535115] ath9k: (2457 MHz) -> (2462 MHz), chanwidth: 0 [19602.596014] ath9k: Set channel: 2467 MHz [19602.596019] ath9k: tx chmask: 1, rx chmask: 1 [19602.596115] ath9k: (2462 MHz) -> (2467 MHz), chanwidth: 0 [19602.797021] ath9k: Set channel: 2472 MHz [19602.797032] ath9k: tx chmask: 1, rx chmask: 1 [19602.797136] ath9k: (2467 MHz) -> (2472 MHz), chanwidth: 0 [19602.998018] ath9k: Set channel: 2484 MHz [19602.998025] ath9k: tx chmask: 1, rx chmask: 1 [19602.998124] ath9k: (2472 MHz) -> (2484 MHz), chanwidth: 0 [19603.199023] ath9k: Set channel: 2462 MHz [19603.199031] ath9k: tx chmask: 1, rx chmask: 1 [19603.199198] ath9k: (2484 MHz) -> (2462 MHz), chanwidth: 0 [19603.200703] ath9k: Set HW RX filter: 0x0 [19603.200723] ath9k: Set channel: 2462 MHz [19603.200728] ath9k: tx chmask: 1, rx chmask: 1 [19603.200893] ath9k: (2462 MHz) -> (2462 MHz), chanwidth: 0 [19603.205188] ath9k: Configure tx [queue/halq] [0/3], aifs: 2, cw_min: 3, cw_max: 7, txop: 47 [19603.205203] ath9k: Configure tx [queue/halq] [1/2], aifs: 2, cw_min: 7, cw_max: 15, txop: 94 [19603.205213] ath9k: Configure tx [queue/halq] [2/1], aifs: 3, cw_min: 1023, cw_max: 15, txop: 0 [19603.205224] ath9k: Configure tx [queue/halq] [3/0], aifs: 7, cw_min: 1023, cw_max: 15, txop: 0 [19603.205364] wlan0: authenticate with AP 00:1e:58:b4:f6:83 [19603.208182] wlan0: authenticated [19603.208189] wlan0: associate with AP 00:1e:58:b4:f6:83 [19603.216915] wlan0: RX AssocResp from 00:1e:58:b4:f6:83 (capab=0x421 status=0 aid=1) [19603.216920] wlan0: associated [19603.216952] ath9k: Choosing rate table for mode: 10 [19603.217411] ath9k: RC Initialized with capabilities: 0x0 [19603.217420] ath9k: Configure tx [queue/halq] [0/3], aifs: 2, cw_min: 3, cw_max: 7, txop: 47 [19603.217437] ath9k: Configure tx [queue/halq] [1/2], aifs: 2, cw_min: 7, cw_max: 15, txop: 94 [19603.217451] ath9k: Configure tx [queue/halq] [2/1], aifs: 3, cw_min: 1023, cw_max: 15, txop: 0 [19603.217466] ath9k: Configure tx [queue/halq] [3/0], aifs: 7, cw_min: 1023, cw_max: 15, txop: 0 [19603.217536] ath9k: RX filter 0x0 bssid 00:1e:58:b4:f6:83 aid 0x0 [19603.217541] ath9k: BSS Changed PREAMBLE 1 [19603.217546] ath9k: BSS Changed ASSOC 1 [19603.217550] ath9k: Bss Info ASSOC 1, bssid: 00:1e:58:b4:f6:83 [19603.218918] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [19603.218977] ath9k: Set HW RX filter: 0x0 I am off to bed, i live in GMT0(+1) time zone Hopefully see ya tomorrow. Is there an IRC channel or anything? this is just slow. Regards Dmitri