> > > > Have tried using the wpa_supplicant and got the -EBUSY from > > ieee80211_ioctl_siwmode(). > > As usual: The interface must be down when changing working mode. > The initial mode is 2. I do not know the source of that mode, might be a default. <7>[ 85.713782] LaE: ieee80211_ioctl_siwmode: type=2, sdata->vif.type=2 Between 85.713698 and 85.821832 device is opened (1=netif_running(dev)) <7>[ 85.713698] LaE: ieee80211_ioctl_siwmode: 0=netif_running(dev) <7>[ 85.713752] LaE: ieee80211_ioctl_siwmode: mode=2 <7>[ 85.713782] LaE: ieee80211_ioctl_siwmode: type=2, sdata->vif.type=2 <6>[ 85.713938] phy0 -> rt2x00lib_request_firmware: Info - Loading firmware file 'rt2561s.bin'. <6>[ 85.724265] firmware: requesting rt2561s.bin <6>[ 85.779042] phy0 -> rt2x00lib_request_firmware: Info - Firmware detected - version: 0.8. <7>[ 85.821654] LaE: ieee80211_ioctl_giwrange: enter; <7>[ 85.821832] LaE: ieee80211_ioctl_giwrange: 1=netif_running(dev) When wpa supplicant set the adhoc mode=1/type=3 the device is running and fails <7>[ 85.947991] LaE: ieee80211_ioctl_siwmode: mode=1 <7>[ 85.948134] LaE: ieee80211_ioctl_siwmode: type=3, sdata->vif.type=2 <7>[ 85.948433] LaE: ieee80211_ioctl_siwmode: type=3 My work around was to ignore this situation and continue the mode change. > > Worked around that and got the rt61 to join an existing > adhoc net, but no > > data flow. > > > > Two tests cases, but same behaviour: > > 1) Linx.git: 2.6.26 and wpa_supplicant 0.5.9 > > 2) rt2x00.git: Version 2.2.0 and wpa_supplicant 0.5.9 > > Are any beacons going out? Is there anything in the logs which > indicates what is happening? > As you can se in the trace below, the configuration proceeds and the adhoc is created. The warnon might give some clues. ================================================================= Complete trace follows ================================================================= <7>[ 6.591789] phy0 -> rt61pci_validate_eeprom: EEPROM recovery - NIC: 0xff80 <7>[ 6.591789] phy0 -> rt61pci_validate_eeprom: EEPROM recovery - Led: 0xe0ff <7>[ 6.592049] phy0 -> rt61pci_validate_eeprom: EEPROM recovery - RSSI OFFSET BG: 0x0000 <7>[ 6.592531] phy0 -> rt61pci_validate_eeprom: EEPROM recovery - RSSI OFFSET A: 0x0000 <6>[ 6.593020] phy0 -> rt2x00_set_chip: Info - Chipset detected - rt: 0301, rf: 0003, rev: 0002661b. <7>[ 6.619711] LaE: ieee80211_register_hw: type=1 <7>[ 6.619812] LaE: ieee80211_if_set_type: enter; <7>[ 6.619812] LaE: ieee80211_if_set_type: 0=netif_running(dev) <7>[ 6.620290] LaE: ieee80211_if_set_type: type=1 <7>[ 6.621016] phy0: Selected rate control algorithm 'pid' <7>[ 6.837403] LaE: ieee80211_if_add: type=2 <7>[ 6.837455] LaE: ieee80211_if_set_type: enter; <7>[ 6.837483] LaE: ieee80211_if_set_type: 0=netif_running(dev) <7>[ 6.837512] LaE: ieee80211_if_set_type: type=2 <6>[ 7.150755] eth0: DSPCFG accepted after 0 usec. <5>[ 7.151830] eth0: link up. <6>[ 7.151830] eth0: Setting full-duplex based on negotiated link capability. <7>[ 85.713213] LaE: ieee80211_ioctl_siwmode: enter; <7>[ 85.713698] LaE: ieee80211_ioctl_siwmode: 0=netif_running(dev) <7>[ 85.713752] LaE: ieee80211_ioctl_siwmode: mode=2 <7>[ 85.713782] LaE: ieee80211_ioctl_siwmode: type=2, sdata->vif.type=2 <6>[ 85.713938] phy0 -> rt2x00lib_request_firmware: Info - Loading firmware file 'rt2561s.bin'. <6>[ 85.724265] firmware: requesting rt2561s.bin <6>[ 85.779042] phy0 -> rt2x00lib_request_firmware: Info - Firmware detected - version: 0.8. <7>[ 85.821654] LaE: ieee80211_ioctl_giwrange: enter; <7>[ 85.821832] LaE: ieee80211_ioctl_giwrange: 1=netif_running(dev) <7>[ 85.832734] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.833103] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.833853] LaE: ieee80211_ioctl_siwencodeext: enter; <7>[ 85.834032] LaE: ieee80211_ioctl_siwencodeext: 1=netif_running(dev) <7>[ 85.834755] LaE: ieee80211_ioctl_siwencodeext: enter; <7>[ 85.834994] LaE: ieee80211_ioctl_siwencodeext: 1=netif_running(dev) <7>[ 85.835730] LaE: ieee80211_ioctl_siwencodeext: enter; <7>[ 85.835907] LaE: ieee80211_ioctl_siwencodeext: 1=netif_running(dev) <7>[ 85.836626] LaE: ieee80211_ioctl_siwencodeext: enter; <7>[ 85.836803] LaE: ieee80211_ioctl_siwencodeext: 1=netif_running(dev) <7>[ 85.837495] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.837714] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.839895] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.840074] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.944444] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.944814] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.945426] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.945794] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.947112] LaE: ieee80211_ioctl_siwap: enter; new AP is 00:00:00:00:00:00 <7>[ 85.947496] LaE: ieee80211_ioctl_siwap: 1=netif_running(dev) <7>[ 85.947686] LaE: ieee80211_ioctl_siwmode: enter; <7>[ 85.947842] LaE: ieee80211_ioctl_siwmode: 1=netif_running(dev) <7>[ 85.947991] LaE: ieee80211_ioctl_siwmode: mode=1 <7>[ 85.948134] LaE: ieee80211_ioctl_siwmode: type=3, sdata->vif.type=2 <7>[ 85.948433] LaE: ieee80211_ioctl_siwmode: type=3 <7>[ 85.948584] LaE: ieee80211_if_set_type: enter; <7>[ 85.948730] LaE: ieee80211_if_set_type: 1=netif_running(dev) <7>[ 85.948963] LaE: ieee80211_if_set_type: type=3 <7>[ 85.949657] LaE: ieee80211_ioctl_siwgenie: enter; <7>[ 85.949835] LaE: ieee80211_ioctl_siwgenie: 1=netif_running(dev) <7>[ 85.950009] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.950165] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.950333] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.950487] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.950654] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.950809] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.951055] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.951217] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.951385] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.951539] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.952524] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 85.952699] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 85.952874] LaE: ieee80211_ioctl_siwessid: enter; <7>[ 85.953082] LaE: ieee80211_ioctl_siwessid: 1=netif_running(dev) <7>[ 85.953241] LaE: ieee80211_ioctl_siwessid: ssid=VMC500; <7>[ 85.953392] ieee80211_sta_find_ibss: State 4 <7>[ 85.953529] ieee80211_sta_active_ibss: <7>[ 87.951049] ieee80211_sta_work: State 4 <7>[ 87.951095] ieee80211_sta_find_ibss: State 4 <7>[ 87.951120] ieee80211_sta_active_ibss: <7>[ 89.346901] phy0: Adding new IBSS station 00:1c:bf:a8:70:ee (dev=wlan0) <4>[ 89.347189] ------------[ cut here ]------------ <4>[ 89.352754] WARNING: at net/mac80211/rate.h:153 rate_control_pid_rate_init+0x70/0x90 [mac80211]() <4>[ 89.363439] Modules linked in: arc4 ecb crypto_blkcipher cryptomgr crypto_algapi rt61pci crc_itu_t rt2x00pci rt2x00lib firmware_class eeprom_93cx6 mac80211 cfg80211 <4>[ 89.382330] Pid: 0, comm: swapper Not tainted 2.6.26-lae #14 <4>[ 89.388129] [<c011c9bf>] warn_on_slowpath+0x5f/0x90 <4>[ 89.394999] [<c0114efe>] __wake_up_common+0x3e/0x70 <4>[ 89.401178] [<c0119d30>] __wake_up+0x50/0x90 <4>[ 89.406426] [<c011d30b>] wake_up_klogd+0x3b/0x40 <4>[ 89.412055] [<c011da6a>] vprintk+0x34a/0x3e0 <4>[ 89.418085] [<c01f7552>] scnprintf+0x22/0x30 <4>[ 89.423334] [<d086e830>] rate_control_pid_rate_init+0x70/0x90 [mac80211] <4>[ 89.431615] [<d085a9bf>] ieee80211_ibss_add_sta+0xbf/0x110 [mac80211] <4>[ 89.439545] [<d0865464>] __ieee80211_rx_handle_packet+0x744/0x860 [mac80211] <4>[ 89.448202] [<c011e549>] profile_tick+0x49/0x90 <4>[ 89.453802] [<d08648e8>] ieee80211_rx_irqsafe+0x38/0x80 [mac80211] <4>[ 89.461430] [<d082e195>] rt2x00lib_rxdone+0x195/0x240 [rt2x00lib] <4>[ 89.467693] [<c028b089>] dev_alloc_skb+0x19/0x30 <4>[ 89.473409] [<d08674f1>] __ieee80211_rx+0x2c1/0x590 [mac80211] <4>[ 89.481034] [<d0854a2f>] ieee80211_tasklet_handler+0x11f/0x130 [mac80211] <4>[ 89.489406] [<c0121db3>] tasklet_action+0x33/0x70 <4>[ 89.495165] [<c0121ce4>] __do_softirq+0x54/0xb0 <4>[ 89.501270] [<c0121d75>] do_softirq+0x35/0x40 <4>[ 89.506603] [<c0121f17>] irq_exit+0x37/0x40 <4>[ 89.511725] [<c0105781>] do_IRQ+0x51/0xa0 <4>[ 89.517304] [<c0101dd7>] __switch_to+0x27/0x150 <4>[ 89.522851] [<c0101b40>] default_idle+0x0/0x40 <4>[ 89.527795] [<c010395b>] common_interrupt+0x23/0x28 <4>[ 89.533764] [<c0101b40>] default_idle+0x0/0x40 <4>[ 89.539197] [<c0101b69>] default_idle+0x29/0x40 <4>[ 89.544752] [<c0101a6b>] cpu_idle+0x2b/0x90 <4>[ 89.549895] ======================= <4>[ 89.554143] ---[ end trace cd78b4bb496834c6 ]--- <7>[ 89.967289] ieee80211_sta_work: State 4 <7>[ 89.967333] ieee80211_sta_find_ibss: State 4 <7>[ 89.967359] ieee80211_sta_active_ibss: <7>[ 90.972263] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 90.972321] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 90.972531] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 90.972569] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 90.972992] LaE: ieee80211_ioctl_siwap: enter; new AP is 00:00:00:00:00:00 <7>[ 90.973034] LaE: ieee80211_ioctl_siwap: 1=netif_running(dev) <7>[ 90.973079] LaE: ieee80211_ioctl_siwmode: enter; <7>[ 90.973108] LaE: ieee80211_ioctl_siwmode: 1=netif_running(dev) <7>[ 90.973138] LaE: ieee80211_ioctl_siwmode: mode=1 <7>[ 90.973167] LaE: ieee80211_ioctl_siwmode: type=3, sdata->vif.type=3 <7>[ 90.973246] LaE: ieee80211_ioctl_siwgenie: enter; <7>[ 90.973278] LaE: ieee80211_ioctl_siwgenie: 1=netif_running(dev) <7>[ 90.973325] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 90.973353] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 90.973393] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 90.973420] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 90.973460] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 90.973487] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 90.973527] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 90.973554] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 90.973594] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 90.973622] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 90.973806] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 90.973844] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 90.973893] LaE: ieee80211_ioctl_siwessid: enter; <7>[ 90.973921] LaE: ieee80211_ioctl_siwessid: 1=netif_running(dev) <7>[ 90.973952] LaE: ieee80211_ioctl_siwessid: ssid=VMC500; <7>[ 90.973984] ieee80211_sta_find_ibss: State 4 <7>[ 90.974008] ieee80211_sta_active_ibss: <7>[ 92.971242] ieee80211_sta_work: State 4 <7>[ 92.971288] ieee80211_sta_find_ibss: State 4 <7>[ 92.971313] ieee80211_sta_active_ibss: <7>[ 94.971313] ieee80211_sta_work: State 4 <7>[ 94.971359] ieee80211_sta_find_ibss: State 4 <7>[ 94.971385] ieee80211_sta_active_ibss: <7>[ 95.976449] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 95.976947] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 95.977218] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 95.977257] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 95.977685] LaE: ieee80211_ioctl_siwap: enter; new AP is 00:00:00:00:00:00 <7>[ 95.977727] LaE: ieee80211_ioctl_siwap: 1=netif_running(dev) <7>[ 95.977772] LaE: ieee80211_ioctl_siwmode: enter; <7>[ 95.977801] LaE: ieee80211_ioctl_siwmode: 1=netif_running(dev) <7>[ 95.977831] LaE: ieee80211_ioctl_siwmode: mode=1 <7>[ 95.977860] LaE: ieee80211_ioctl_siwmode: type=3, sdata->vif.type=3 <7>[ 95.977941] LaE: ieee80211_ioctl_siwgenie: enter; <7>[ 95.977973] LaE: ieee80211_ioctl_siwgenie: 1=netif_running(dev) <7>[ 95.978020] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 95.978048] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 95.978088] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 95.978116] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 95.978155] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 95.978183] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 95.978222] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 95.978250] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 95.978289] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 95.978317] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 95.978502] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 95.978540] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 95.978588] LaE: ieee80211_ioctl_siwessid: enter; <7>[ 95.978617] LaE: ieee80211_ioctl_siwessid: 1=netif_running(dev) <7>[ 95.978648] LaE: ieee80211_ioctl_siwessid: ssid=VMC500; <7>[ 95.978679] ieee80211_sta_find_ibss: State 4 <7>[ 95.978704] ieee80211_sta_active_ibss: <7>[ 97.975428] ieee80211_sta_work: State 4 <7>[ 97.975473] ieee80211_sta_find_ibss: State 4 <7>[ 97.975499] ieee80211_sta_active_ibss: <7>[ 98.122847] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 98.122906] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 98.123036] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 98.123073] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 98.123198] LaE: ieee80211_ioctl_siwauth: enter; <7>[ 98.123234] LaE: ieee80211_ioctl_siwauth: 1=netif_running(dev) <7>[ 98.124623] LaE: ieee80211_ioctl_siwap: enter; new AP is 00:00:00:00:00:00 <7>[ 98.124683] LaE: ieee80211_ioctl_siwap: 1=netif_running(dev) -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
