Return-path: Received: from mail-qe0-f46.google.com ([209.85.128.46]:37724 "EHLO mail-qe0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752018Ab3KDDo6 (ORCPT ); Sun, 3 Nov 2013 22:44:58 -0500 Received: by mail-qe0-f46.google.com with SMTP id s14so3882223qeb.33 for ; Sun, 03 Nov 2013 19:44:57 -0800 (PST) MIME-Version: 1.0 In-Reply-To: <5273ABAC.1090109@broadcom.com> References: <5273840F.40808@broadcom.com> <5273ABAC.1090109@broadcom.com> Date: Mon, 4 Nov 2013 11:44:57 +0800 Message-ID: (sfid-20131104_044508_495907_DA1FA740) Subject: Re: brcmfmac driver does not work with a BCM4335 WiFi module From: Dong Aisheng To: Arend van Spriel Cc: linux-wireless@vger.kernel.org, frankyl@broadcom.com, brcm80211-dev-list@broadcom.com Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: Hi Arend, On Fri, Nov 1, 2013 at 9:25 PM, Arend van Spriel wrote: > On 11/01/2013 01:21 PM, Dong Aisheng wrote: >> >> Hi Arend, >> >> On Fri, Nov 1, 2013 at 6:35 PM, Arend van Spriel >> wrote: >>> >>> On 11/01/2013 07:22 AM, Dong Aisheng wrote: >>>> >>>> >>>> Hi ALL, >>>> >>>> I'm verifying BCM4335 WiFi module on i.MX6SL EVK board. >>>> The kernel i ran is latest from: >>>> git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless.git >>>> >>>> The firmware is used is from: >>>> >>>> git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git >>>> >>>> NVRAM file is got from the vendor which should work for the module. >>>> >>>> But i ran into the following issues, hope somebody can give me some >>>> hints. >>>> >>>> First, i met error when module is auto loaded, but seems the driver is >>>> still loaded successfully since i found the new WiFi interface with >>>> ifconfig. >>>> But it can not work after run rfkill unblock wlan and a lot error >>>> messages comes out. >>>> >>>> I'm wondering if this driver can support bcm4335 well, can anybody >>>> provide some help? >>> >>> >>> >>> I can try. I have used the bcm4335 with a SDIO3.0 controller on a x86 PC. >>> Looking at an issue right now, but your log does not show that so you >>> have a >>> different issue. Could you load the module with parameter 'debug=0x146'. >>> >> >> Thanks for the help. >> So that means the brcmfmac driver should support bcm4335 module well, >> right? >> The difference is that i'm using a ARM platform. >> Below is log with 'debug=0x146'. >> It only includes driver probe log. > > > That log actually looks fine. Just not sure why software rfkill was enabled. > Is that still the case? What distro is running on your platform? > Do you mean the error message during probe is also fine? root@imx6slevk:~# mmc0: queuing unknown CIS tuple 0x91 (3 bytes) mmc0: new high speed SDIO card at address 0001 brcmfmac: brcmf_sdioh_request_word: Failed to read word, Err: 0xffffffac brcmfmac: brcmf_sdioh_request_word: Failed to read word, Err: 0xffffffac brcmfmac: brcmf_sdioh_request_word: Failed to read word, Err: 0xffffffac brcmfmac: brcmf_sdio_regrw_helper: failed with -84 <--- error message brcmfmac: brcmf_sdio_chip_ drivestrengthinit: No SDIO Drive strength init done for chip 4335 rev 1 pmurev 18 brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Mar 24 2013 20:36:01 version 6.30.171.24.20 (B0 Station/P2P) brcmfmac: brcmf_fil_cmd_data: Failed err=-23 <---- error message I'm using yocto rootfs, seems rfkill is always enabled by default. I could try another rootfs without rfkill. But i don't think rfkill should block WiFi driver to work properly. Regards Dong Aisheng > Regards, > Arend > > >> >> [ 43.776870] brcmfmac: brcmf_sdbrcm_probe Enter >> [ 43.778413] brcmfmac: F1 signature read @0x18000000=0x16214335 >> [ 43.778528] brcmfmac: brcmf_sdio_chip_attach Enter >> [ 43.779078] brcmfmac: brcmf_sdio_chip_recognition chipid=0x4335 >> chiprev=1 >> [ 43.779269] brcmfmac: brcmf_sdio_chip_buscoresetup ccrev=43, >> pmurev=18, buscore rev/type=15/0x829 >> [ 43.780505] brcmfmac: brcmf_sdioh_request_word: Failed to read >> word, Err: 0xffffffac >> [ 43.790834] brcmfmac: brcmf_sdioh_request_word: Failed to read >> word, Err: 0xffffffac >> [ 43.801418] brcmfmac: brcmf_sdioh_request_word: Failed to read >> word, Err: 0xffffffac >> [ 43.808005] brcmfmac: brcmf_sdio_regrw_helper: failed with -84 >> [ 43.813607] brcmfmac: brcmf_sdbrcm_kso_init Enter >> [ 43.813689] brcmfmac: brcmf_sdio_chip_drivestrengthinit: No SDIO >> Drive strength init done for chip 4335 rev 1 pmurev 18 >> [ 43.829540] brcmfmac: brcmf_attach Enter >> [ 43.829624] brcmfmac: brcmf_sdbrcm_probe_malloc Enter >> [ 43.829640] brcmfmac: brcmf_sdbrcm_probe_init Enter >> [ 43.830753] brcmfmac: brcmf_sdbrcm_probe completed!! >> [ 43.830772] brcmfmac: brcmf_bus_start >> [ 43.830783] brcmfmac: brcmf_sdbrcm_bus_init Enter >> [ 43.833893] brcmfmac: brcmf_sdbrcm_download_code_file Enter >> [ 44.092239] brcmfmac: brcmf_sdio_chip_verifynvram Compare NVRAM dl >> & ul; size=2216 >> [ 44.092843] brcmfmac: brcmf_sdio_chip_writenvram RAM size: 786432 >> [ 44.092865] brcmfmac: brcmf_sdio_chip_writenvram nvram is placed at >> 2357076, size 2216, token=0xfdd5022a >> [ 44.246583] brcmfmac: brcmf_sdbrcm_bus_init enable 0x06, ready 0x06 >> [ 44.246739] brcmfmac: brcmf_sdbrcm_sr_capable Enter >> [ 44.246915] brcmfmac: brcmf_sdbrcm_sr_init Enter >> [ 44.247096] brcmfmac: brcmf_sdbrcm_sr_init SR enabled >> [ 44.247436] brcmfmac: brcmf_add_if Enter, idx=0, ifidx=0 >> [ 44.247451] brcmfmac: brcmf_add_if allocate netdev interface >> [ 44.247478] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.247489] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.247615] brcmfmac: brcmf_add_if ==== pid:18, if:wlan%d >> (00:00:00:00:00:00) created === >> [ 44.247635] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.247739] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.247751] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.250918] brcmutil: TxHdr: >> [ 44.250940] 00000000: 38 00 c7 ff ff 00 00 14 00 00 00 00 00 00 00 >> 00 8............... >> [ 44.251012] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.251023] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.251237] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.251252] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.251447] brcmfmac: brcmf_sdbrcm_dpc Dongle reports CHIPACTIVE >> [ 44.251460] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.251592] brcmutil: RxHdr: >> [ 44.251610] 00000000: 0c 00 f3 ff 00 01 00 0c 00 16 00 00 >> ............ >> [ 44.251703] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.251716] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.252029] brcmutil: RxHdr: >> [ 44.252048] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.252070] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.252083] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.252284] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.252298] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.252425] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.266638] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.266657] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.266880] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.266893] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.267125] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.267140] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.267151] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.270317] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.270441] brcmutil: RxHdr: >> [ 44.270461] 00000000: 30 00 cf ff 01 00 00 0c 00 15 00 00 >> 0........... >> [ 44.270474] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.270675] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.270708] brcmutil: RxHdr: >> [ 44.270724] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.270761] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.270775] brcmutil: TxHdr: >> [ 44.270789] 00000000: 28 01 d7 fe 00 00 00 14 00 00 00 00 00 00 00 >> 00 (............... >> [ 44.270911] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.286654] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.286671] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.286889] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.286903] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.287131] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.287146] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.287157] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.290320] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.290444] brcmutil: RxHdr: >> [ 44.290467] 00000000: 20 01 df fe 02 00 00 0c 00 16 00 00 >> ........... >> [ 44.290479] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.290766] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = >> wl0: Mar 24 2013 20:36:01 version 6.30.171.24.20 (B0 Station/P2P) >> [ 44.301838] brcmutil: RxHdr: >> [ 44.301859] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.302724] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.302743] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.302757] brcmutil: TxHdr: >> [ 44.302775] 00000000: 34 00 cb ff 01 00 00 14 00 00 00 00 00 00 00 >> 00 4............... >> [ 44.302940] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.316613] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.316630] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.316841] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.316854] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.317073] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.317088] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.317098] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.320259] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.320384] brcmutil: RxHdr: >> [ 44.320404] 00000000: 2c 00 d3 ff 03 00 00 0c 00 17 00 00 >> ,........... >> [ 44.320417] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.320584] brcmutil: RxHdr: >> [ 44.320602] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.320658] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.320671] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.320683] brcmutil: TxHdr: >> [ 44.320697] 00000000: 31 00 ce ff 02 00 00 14 00 00 00 00 00 00 00 >> 00 1............... >> [ 44.320818] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.336673] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.336688] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.336902] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.336915] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.337135] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.337150] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.337160] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.340327] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.340452] brcmutil: RxHdr: >> [ 44.340473] 00000000: 29 00 d6 ff 04 00 00 0c 00 18 00 00 >> )........... >> [ 44.340486] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.340651] brcmutil: RxHdr: >> [ 44.340669] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.340723] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.340737] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.340750] brcmutil: TxHdr: >> [ 44.340763] 00000000: 3f 00 c0 ff 03 00 00 14 00 00 00 00 00 00 00 >> 00 ?............... >> [ 44.340884] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.356629] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.356647] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.356863] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.356877] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.357102] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.357117] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.357128] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.360290] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.360416] brcmutil: RxHdr: >> [ 44.360437] 00000000: 37 00 c8 ff 05 00 00 0c 00 19 00 00 >> 7........... >> [ 44.360448] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.360614] brcmutil: RxHdr: >> [ 44.360633] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.360687] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.360701] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.360713] brcmutil: TxHdr: >> [ 44.360728] 00000000: 3f 00 c0 ff 04 00 00 14 00 00 00 00 00 00 00 >> 00 ?............... >> [ 44.360850] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.376617] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.376634] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.376849] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.376862] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.377087] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.377103] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.377113] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.380275] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.380397] brcmutil: RxHdr: >> [ 44.380417] 00000000: 37 00 c8 ff 06 00 00 0c 00 1a 00 00 >> 7........... >> [ 44.380430] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.380601] brcmutil: RxHdr: >> [ 44.380620] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.380674] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.380687] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.380699] brcmutil: TxHdr: >> [ 44.380714] 00000000: 28 00 d7 ff 05 00 00 14 00 00 00 00 00 00 00 >> 00 (............... >> [ 44.380837] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.396621] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.396639] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.396850] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.396865] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.397091] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.397106] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.397117] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.400276] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.400400] brcmutil: RxHdr: >> [ 44.400421] 00000000: 20 00 df ff 07 00 00 0c 00 1b 00 00 >> ........... >> [ 44.400434] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.400600] brcmutil: RxHdr: >> [ 44.400618] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.400672] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.400685] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.400696] brcmutil: TxHdr: >> [ 44.400709] 00000000: 28 00 d7 ff 06 00 00 14 00 00 00 00 00 00 00 >> 00 (............... >> [ 44.400812] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.416618] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.416635] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.416847] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.416860] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.417086] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.417102] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.417112] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.420271] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.420394] brcmutil: RxHdr: >> [ 44.420414] 00000000: 20 00 df ff 08 00 00 0c 00 1c 00 00 >> ........... >> [ 44.420427] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.420588] brcmutil: RxHdr: >> [ 44.420605] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.420670] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.420684] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.420696] brcmutil: TxHdr: >> [ 44.420710] 00000000: 49 00 b6 ff 07 00 00 14 00 00 00 00 00 00 00 >> 00 I............... >> [ 44.420835] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.436617] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.436634] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.436851] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.436865] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.437091] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.437106] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.437116] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.440273] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.440398] brcmutil: RxHdr: >> [ 44.440419] 00000000: 41 00 be ff 09 00 00 0c 00 1d 00 00 >> A........... >> [ 44.440431] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.440695] brcmutil: RxHdr: >> [ 44.440713] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.440775] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.440789] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.440802] brcmutil: TxHdr: >> [ 44.440815] 00000000: 3e 00 c1 ff 08 00 00 14 00 00 00 00 00 00 00 >> 00 >............... >> [ 44.440926] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.456621] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.456639] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.456853] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.456867] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.457086] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.457102] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.457113] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.460278] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.460401] brcmutil: RxHdr: >> [ 44.460421] 00000000: 36 00 c9 ff 0a 00 00 0c 00 1e 00 00 >> 6........... >> [ 44.460435] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.460616] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.460649] brcmutil: RxHdr: >> [ 44.460665] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.460702] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.460715] brcmutil: TxHdr: >> [ 44.460730] 00000000: 38 00 c7 ff 09 00 00 14 00 00 00 00 00 00 00 >> 00 8............... >> [ 44.460848] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.476620] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.476637] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.476848] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.476861] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.477081] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.477097] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.477106] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.480268] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.480394] brcmutil: RxHdr: >> [ 44.480415] 00000000: 30 00 cf ff 0b 00 00 0c 00 1f 00 00 >> 0........... >> [ 44.480427] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.480612] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.480646] brcmutil: RxHdr: >> [ 44.480663] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.480700] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.480715] brcmutil: TxHdr: >> [ 44.480728] 00000000: 38 00 c7 ff 0a 00 00 14 00 00 00 00 00 00 00 >> 00 8............... >> [ 44.480850] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.496616] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.496634] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.496850] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.496864] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.497078] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.497093] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.497104] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.500272] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.500395] brcmutil: RxHdr: >> [ 44.500416] 00000000: 30 00 cf ff 0c 00 00 0c 00 20 00 00 >> 0........ .. >> [ 44.500428] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.500793] brcmutil: RxHdr: >> [ 44.500814] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.500882] brcmfmac: brcmf_fweh_register event handler registered >> for FIFO_CREDIT_MAP >> [ 44.500896] brcmfmac: brcmf_fweh_register event handler registered >> for BCMC_CREDIT_SUPPORT >> [ 44.500914] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.500927] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.500939] brcmutil: TxHdr: >> [ 44.500954] 00000000: 2c 00 d3 ff 0b 00 00 14 00 00 00 00 00 00 00 >> 00 ,............... >> [ 44.501092] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.516625] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.516643] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.516863] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.516877] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.517098] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.517113] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.517124] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.520288] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.520414] brcmutil: RxHdr: >> [ 44.520435] 00000000: 24 00 db ff 0d 00 00 0c 00 21 00 00 >> $........!.. >> [ 44.520448] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.520632] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.520665] brcmutil: RxHdr: >> [ 44.520681] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.520718] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.520731] brcmutil: TxHdr: >> [ 44.520744] 00000000: 3a 00 c5 ff 0c 00 00 14 00 00 00 00 00 00 00 >> 00 :............... >> [ 44.520864] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.536673] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.536689] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.536908] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.536922] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.537141] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.537155] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.537167] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.540333] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.540456] brcmutil: RxHdr: >> [ 44.540477] 00000000: 32 00 cd ff 0e 00 00 0c 00 22 00 00 >> 2........".. >> [ 44.540490] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.540676] brcmfmac: brcmf_fil_cmd_data: Failed err=-23 >> [ 44.544707] brcmfmac: brcmf_fws_init enabling AMPDU host-reorder failed >> [ 44.544740] brcmfmac: brcmf_fws_macdesc_init enter: desc 9f20e7f0 >> ea= (null), ifidx=0 >> [ 44.544795] brcmfmac: brcmf_fws_init enabled bdcv2 tlv signaling [1] >> [ 44.544814] brcmfmac: brcmf_fws_macdesc_init enter: desc 9f20d030 >> ea=00:90:4c:c5:12:38, ifidx=0 >> [ 44.544828] brcmfmac: brcmf_fws_add_interface added MACIF:0 >> [ 44.544965] brcmfmac: brcmf_setup_wiphy Registering custom regulatory >> [ 44.547564] brcmutil: RxHdr: >> [ 44.547589] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.554565] brcmfmac: brcmf_alloc_vif allocating virtual interface >> (size=2332) >> [ 44.554596] brcmfmac: brcmf_fweh_register event handler registered for >> LINK >> [ 44.554609] brcmfmac: brcmf_fweh_register event handler registered >> for DEAUTH_IND >> [ 44.554619] brcmfmac: brcmf_fweh_register event handler registered for >> DEAUTH >> [ 44.554630] brcmfmac: brcmf_fweh_register event handler registered >> for DISASSOC_IND >> [ 44.554639] brcmfmac: brcmf_fweh_register event handler registered >> for ASSOC_IND >> [ 44.554649] brcmfmac: brcmf_fweh_register event handler registered >> for REASSOC_IND >> [ 44.554658] brcmfmac: brcmf_fweh_register event handler registered for >> ROAM >> [ 44.554668] brcmfmac: brcmf_fweh_register event handler registered >> for MIC_ERROR >> [ 44.554679] brcmfmac: brcmf_fweh_register event handler registered >> for SET_SSID >> [ 44.554691] brcmfmac: brcmf_fweh_register event handler registered >> for PFN_NET_FOUND >> [ 44.554702] brcmfmac: brcmf_fweh_register event handler registered for >> IF >> [ 44.554713] brcmfmac: brcmf_fweh_register event handler registered >> for P2P_PROBEREQ_MSG >> [ 44.554723] brcmfmac: brcmf_fweh_register event handler registered >> for P2P_DISC_LISTEN_COMPLETE >> [ 44.554734] brcmfmac: brcmf_fweh_register event handler registered >> for ACTION_FRAME_RX >> [ 44.554744] brcmfmac: brcmf_fweh_register event handler registered >> for ACTION_FRAME_COMPLETE >> [ 44.554755] brcmfmac: brcmf_fweh_register event handler registered >> for ACTION_FRAME_OFF_CHAN_COMPLETE >> [ 44.554765] brcmfmac: brcmf_fweh_register event handler registered >> for ESCAN_RESULT >> [ 44.554778] brcmfmac: brcmf_btcoex_attach enter >> [ 44.555320] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.555341] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.555356] brcmutil: TxHdr: >> [ 44.555376] 00000000: 34 00 cb ff 0d 00 00 14 00 00 00 00 00 00 00 >> 00 4............... >> [ 44.555517] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.566688] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.566708] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.566939] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.566952] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.567179] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.567195] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.567205] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.570374] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.570500] brcmutil: RxHdr: >> [ 44.570522] 00000000: 2c 00 d3 ff 0f 00 00 0c 00 23 00 00 >> ,........#.. >> [ 44.570534] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.570710] brcmutil: RxHdr: >> [ 44.570728] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.570786] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.570800] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.570812] brcmutil: TxHdr: >> [ 44.570826] 00000000: 28 00 d7 ff 0e 00 00 14 00 00 00 00 00 00 00 >> 00 (............... >> [ 44.570950] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.586650] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.586669] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.586907] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.586922] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.587144] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.587159] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.587169] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.590336] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.590457] brcmutil: RxHdr: >> [ 44.590478] 00000000: 20 00 df ff 10 00 00 0c 00 24 00 00 >> ........$.. >> [ 44.590491] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.590691] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >> [ 44.590725] brcmutil: RxHdr: >> [ 44.590741] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.590775] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.590789] brcmutil: TxHdr: >> [ 44.590803] 00000000: 3f 00 c0 ff 0f 00 00 14 00 00 00 00 00 00 00 >> 00 ?............... >> [ 44.590925] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >> [ 44.606621] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.606639] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.606856] brcmfmac: brcmf_sdio_ib_irqhandler IB intr triggered >> [ 44.606870] brcmfmac: brcmf_sdbrcm_isr Enter >> [ 44.607090] brcmfmac: brcmf_sdbrcm_dpc Enter >> [ 44.607106] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.607115] brcmfmac: brcmf_sdbrcm_kso_control Enter >> [ 44.610279] brcmfmac: brcmf_sdio_readframes Enter >> [ 44.610403] brcmutil: RxHdr: >> [ 44.610425] 00000000: 37 00 c8 ff 11 00 00 0c 00 25 00 00 >> 7........%.. >> [ 44.610438] brcmfmac: brcmf_sdbrcm_read_control Enter >> [ 44.610622] brcmfmac: brcmf_net_attach Enter, idx=0 >> mac=00:90:4c:c5:12:38 >> [ 44.611733] brcmfmac: brcmf_netdev_get_stats Enter, idx=0 >> [ 44.611831] brcmfmac: brcmf_net_attach wlan0: Broadcom Dongle Host >> Driver >> [ 44.619217] brcmutil: RxHdr: >> [ 44.619243] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 >> ............ >> [ 44.626752] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >> [ 44.626771] brcmfmac: brcmf_sdbrcm_kso_control Enter >> >> >> Regards >> Dong Aisheng >> >>> Regards, Arend >>> >>> >>>> Regards >>>> Dong Aisheng >>>> >>>> Below is the log FYI. >>>> >>>> root@imx6slevk:~# mmc0: queuing unknown CIS tuple 0x91 (3 bytes) >>>> mmc0: new high speed SDIO card at address 0001 >>>> brcmfmac: brcmf_sdioh_request_word: Failed to read word, Err: 0xffffffac >>>> brcmfmac: brcmf_sdioh_request_word: Failed to read word, Err: 0xffffffac >>>> brcmfmac: brcmf_sdioh_request_word: Failed to read word, Err: 0xffffffac >>>> brcmfmac: brcmf_sdio_regrw_helper: failed with -84 >>>> brcmfmac: brcmf_sdio_chip_drivestrengthinit: No SDIO Drive strength >>>> init done for chip 4335 rev 1 pmurev 18 >>>> brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Mar 24 2013 >>>> 20:36:01 version 6.30.171.24.20 (B0 Station/P2P) >>>> brcmfmac: brcmf_fil_cmd_data: Failed err=-23 >>>> >>>> root@imx6slevk:~# >>>> root@imx6slevk:~# ifconfig -a >>>> eth0 Link encap:Ethernet HWaddr 00:04:9F:02:76:E5 >>>> inet addr:10.192.242.69 Bcast:10.192.242.255 >>>> Mask:255.255.255.0 >>>> inet6 addr: fe80::204:9fff:fe02:76e5/64 Scope:Link >>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >>>> RX packets:20301 errors:0 dropped:1 overruns:0 frame:0 >>>> TX packets:16888 errors:0 dropped:0 overruns:0 carrier:0 >>>> collisions:0 txqueuelen:1000 >>>> RX bytes:22233761 (21.2 MiB) TX bytes:2373414 (2.2 MiB) >>>> >>>> lo Link encap:Local Loopback >>>> inet addr:127.0.0.1 Mask:255.0.0.0 >>>> inet6 addr: ::1/128 Scope:Host >>>> UP LOOPBACK RUNNING MTU:65536 Metric:1 >>>> RX packets:34 errors:0 dropped:0 overruns:0 frame:0 >>>> TX packets:34 errors:0 dropped:0 overruns:0 carrier:0 >>>> collisions:0 txqueuelen:0 >>>> RX bytes:2340 (2.2 KiB) TX bytes:2340 (2.2 KiB) >>>> >>>> sit0 Link encap:IPv6-in-IPv4 >>>> NOARP MTU:1480 Metric:1 >>>> RX packets:0 errors:0 dropped:0 overruns:0 frame:0 >>>> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 >>>> collisions:0 txqueuelen:0 >>>> RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) >>>> >>>> wlan0 Link encap:Ethernet HWaddr 00:90:4C:C5:12:38 >>>> BROADCAST MULTICAST MTU:1500 Metric:1 >>>> RX packets:0 errors:0 dropped:0 overruns:0 frame:0 >>>> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 >>>> collisions:0 txqueuelen:1000 >>>> RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) >>>> >>>> root@imx6slevk:~# >>>> root@imx6slevk:~# rfkill list >>>> 0: phy0: wlan >>>> Soft blocked: yes >>>> Hard blocked: no >>>> >>>> root@imx6slevk:~# rfkill unblock wlan >>>> root@imx6slevk:~# brcmfmac: brcmf_sdbrcm_bus_rxctl: resumed on timeout >>>> brcmfmac: brcmf_add_if: ERROR: netdev:wlan0 already exists >>>> brcmfmac: brcmf_add_if: ignore IF event >>>> brcmfmac: brcmf_fil_cmd_data: Failed err=-110 >>>> brcmfmac: brcmf_fil_cmd_data: Failed err=-23 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to write byte >>>> F1:@0x1001f=01, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to read byte >>>> F1:@0x1001f=ff, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to read byte >>>> F1:@0x1001f=ff, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to write byte >>>> F1:@0x1001f=01, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to read byte >>>> F1:@0x1001f=ff, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to read byte >>>> F1:@0x1001f=ff, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to write byte >>>> F1:@0x1001f=01, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to read byte >>>> F1:@0x1001f=ff, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to read byte >>>> F1:@0x1001f=ff, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to write byte >>>> F1:@0x1001f=01, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to read byte >>>> F1:@0x1001f=ff, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to read byte >>>> F1:@0x1001f=ff, Err: -110 >>>> brcmfmac: brcmf_sdbrcm_bus_rxctl: resumed on timeout >>>> brcmfmac: brcmf_fil_cmd_data: Failed err=-110 >>>> brcmfmac: brcmf_set_mpc: fail to set mpc >>>> brcmfmac: brcmf_escan_timeout: timer expired >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to write byte >>>> F1:@0x1001f=01, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to write byte >>>> F1:@0x1001f=01, Err: -110 >>>> brcmfmac: brcmf_sdioh_request_byte: Failed to write byte >>>> F1:@0x1001f=01, Err: -110 >>>> brcmfmac: brcmf_sdbrcm_bus_rxctl: resumed on timeout >>>> brcmfmac: brcmf_fil_cmd_data: Failed err=-110 >>>> brcmfmac: brcmf_set_mpc: fail to set mpc >>>> ............ >>>> >>>> The following detailed Log for drver probe, if you also need the full >>>> log after run rfkill please let me know. >>>> >>>> [ 36.555580] brcmfmac: brcmf_sdbrcm_probe Enter >>>> [ 36.564293] brcmfmac: F1 signature read @0x18000000=0x16214335 >>>> [ 36.564425] brcmfmac: brcmf_sdio_chip_attach Enter >>>> [ 36.564973] brcmfmac: brcmf_sdio_chip_recognition chipid=0x4335 >>>> chiprev=1 >>>> [ 36.565163] brcmfmac: brcmf_sdio_chip_buscoresetup ccrev=43, >>>> pmurev=18, buscore rev/type=15/0x829 >>>> [ 36.566410] brcmfmac: brcmf_sdioh_request_word: Failed to read >>>> word, Err: 0xffffffac >>>> [ 36.594407] brcmfmac: brcmf_sdioh_request_word: Failed to read >>>> word, Err: 0xffffffac >>>> [ 36.621092] brcmfmac: brcmf_sdioh_request_word: Failed to read >>>> word, Err: 0xffffffac >>>> [ 36.627684] brcmfmac: brcmf_sdio_regrw_helper: failed with -84 >>>> [ 36.638085] brcmfmac: brcmf_sdbrcm_kso_init Enter >>>> [ 36.638167] brcmfmac: brcmf_sdio_chip_drivestrengthinit: No SDIO >>>> Drive strength init done for chip 4335 rev 1 pmurev 18 >>>> [ 36.648862] brcmfmac: brcmf_attach Enter >>>> [ 36.648947] brcmfmac: brcmf_sdbrcm_probe_malloc Enter >>>> [ 36.648965] brcmfmac: brcmf_sdbrcm_probe_init Enter >>>> [ 36.649174] brcmfmac: brcmf_sdbrcm_probe completed!! >>>> [ 36.649190] brcmfmac: brcmf_bus_start >>>> [ 36.649201] brcmfmac: brcmf_sdbrcm_bus_init Enter >>>> [ 36.650399] brcmfmac: brcmf_sdbrcm_download_code_file Enter >>>> [ 37.065998] brcmfmac: brcmf_sdio_chip_verifynvram Compare NVRAM dl >>>> & ul; size=2216 >>>> [ 37.067114] brcmfmac: brcmf_sdio_chip_writenvram RAM size: 786432 >>>> [ 37.067137] brcmfmac: brcmf_sdio_chip_writenvram nvram is placed at >>>> 2357076, size 2216, token=0xfdd5022a >>>> [ 37.226519] brcmfmac: brcmf_sdbrcm_bus_init enable 0x06, ready 0x06 >>>> [ 37.226674] brcmfmac: brcmf_sdbrcm_sr_capable Enter >>>> [ 37.226845] brcmfmac: brcmf_sdbrcm_sr_init Enter >>>> [ 37.227026] brcmfmac: brcmf_sdbrcm_sr_init SR enabled >>>> [ 37.227368] brcmfmac: brcmf_add_if Enter, idx=0, ifidx=0 >>>> [ 37.227383] brcmfmac: brcmf_add_if allocate netdev interface >>>> [ 37.227408] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.227419] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.227548] brcmfmac: brcmf_add_if ==== pid:11, if:wlan%d >>>> (00:00:00:00:00:00) created === >>>> [ 37.227567] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.227675] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.227688] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.230910] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.231124] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.231139] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.231337] brcmfmac: brcmf_sdbrcm_dpc Dongle reports CHIPACTIVE >>>> [ 37.231350] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.231550] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.231870] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.231883] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.232082] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.232097] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.232224] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.246569] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.246587] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.246807] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.247031] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.247047] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.247059] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.250219] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.250346] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.250549] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.250606] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.250730] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.266635] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.266651] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.266869] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.267097] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.267112] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.267123] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.270283] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.270410] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.270709] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = >>>> wl0: Mar 24 2013 20:36:01 version 6.30.171.24.20 (B0 Station/P2P) >>>> [ 37.282106] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.282125] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.282281] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.296548] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.296564] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.296775] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.297000] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.297015] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.297025] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.300190] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.300317] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.300523] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.300538] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.300657] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.316546] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.316562] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.316767] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.316989] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.317005] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.317015] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.320178] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.320302] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.320506] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.320522] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.320644] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.336555] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.336571] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.336782] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.337005] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.337020] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.337031] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.340209] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.340334] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.340542] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.340558] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.340680] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.356551] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.356568] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.356781] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.357012] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.357027] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.357037] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.360196] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.360323] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.360524] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.360539] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.360659] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.376550] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.376567] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.376772] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.376995] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.377012] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.377021] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.380178] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.380306] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.380506] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.380522] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.380645] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.396550] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.396568] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.396774] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.397002] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.397018] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.397029] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.400187] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.400316] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.400533] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.400549] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.400674] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.416549] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.416566] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.416774] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.416998] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.417015] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.417026] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.420187] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.420310] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.420617] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.420633] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.420753] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.436550] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.436566] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.436777] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.437003] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.437018] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.437028] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.440189] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.440311] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.440518] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.440533] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.440654] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.456547] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.456563] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.456773] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.456999] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.457015] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.457025] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.460185] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.460312] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.460518] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.460534] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.460651] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.466742] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.466953] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.466967] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.466981] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.467102] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.469141] brcmfmac: brcmf_fweh_register event handler registered >>>> for FIFO_CREDIT_MAP >>>> [ 37.469161] brcmfmac: brcmf_fweh_register event handler registered >>>> for BCMC_CREDIT_SUPPORT >>>> [ 37.469178] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.469193] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.469334] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.486546] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.486563] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.486778] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.487004] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.487020] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.487031] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.490190] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.490316] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.490525] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.490542] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.490661] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.506550] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.506568] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.506781] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.507008] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.507024] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.507035] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.510194] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.510318] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.510507] brcmfmac: brcmf_fil_cmd_data: Failed err=-23 >>>> [ 37.514539] brcmfmac: brcmf_fws_init enabling AMPDU host-reorder >>>> failed >>>> [ 37.514573] brcmfmac: brcmf_fws_macdesc_init enter: desc bec567f0 >>>> ea= (null), ifidx=0 >>>> [ 37.514626] brcmfmac: brcmf_fws_init enabled bdcv2 tlv signaling [1] >>>> [ 37.514644] brcmfmac: brcmf_fws_macdesc_init enter: desc bec55030 >>>> ea=00:90:4c:c5:12:38, ifidx=0 >>>> [ 37.514658] brcmfmac: brcmf_fws_add_interface added MACIF:0 >>>> [ 37.514796] brcmfmac: brcmf_setup_wiphy Registering custom regulatory >>>> [ 37.522518] brcmfmac: brcmf_alloc_vif allocating virtual interface >>>> (size=2332) >>>> [ 37.522550] brcmfmac: brcmf_fweh_register event handler registered >>>> for >>>> LINK >>>> [ 37.522563] brcmfmac: brcmf_fweh_register event handler registered >>>> for DEAUTH_IND >>>> [ 37.522574] brcmfmac: brcmf_fweh_register event handler registered >>>> for >>>> DEAUTH >>>> [ 37.522584] brcmfmac: brcmf_fweh_register event handler registered >>>> for DISASSOC_IND >>>> [ 37.522593] brcmfmac: brcmf_fweh_register event handler registered >>>> for ASSOC_IND >>>> [ 37.522603] brcmfmac: brcmf_fweh_register event handler registered >>>> for REASSOC_IND >>>> [ 37.522613] brcmfmac: brcmf_fweh_register event handler registered >>>> for >>>> ROAM >>>> [ 37.522622] brcmfmac: brcmf_fweh_register event handler registered >>>> for MIC_ERROR >>>> [ 37.522633] brcmfmac: brcmf_fweh_register event handler registered >>>> for SET_SSID >>>> [ 37.522644] brcmfmac: brcmf_fweh_register event handler registered >>>> for PFN_NET_FOUND >>>> [ 37.522655] brcmfmac: brcmf_fweh_register event handler registered >>>> for >>>> IF >>>> [ 37.522667] brcmfmac: brcmf_fweh_register event handler registered >>>> for P2P_PROBEREQ_MSG >>>> [ 37.522677] brcmfmac: brcmf_fweh_register event handler registered >>>> for P2P_DISC_LISTEN_COMPLETE >>>> [ 37.522688] brcmfmac: brcmf_fweh_register event handler registered >>>> for ACTION_FRAME_RX >>>> [ 37.522699] brcmfmac: brcmf_fweh_register event handler registered >>>> for ACTION_FRAME_COMPLETE >>>> [ 37.522710] brcmfmac: brcmf_fweh_register event handler registered >>>> for ACTION_FRAME_OFF_CHAN_COMPLETE >>>> [ 37.522720] brcmfmac: brcmf_fweh_register event handler registered >>>> for ESCAN_RESULT >>>> [ 37.522732] brcmfmac: brcmf_btcoex_attach enter >>>> [ 37.523262] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.523284] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.523429] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.536624] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.536644] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.536879] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.537111] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.537126] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.537137] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.540301] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.540434] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.540656] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.540672] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.540796] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.556688] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.556706] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.556927] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.557152] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.557167] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.557178] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.560348] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.560476] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.560705] brcmfmac: brcmf_sdbrcm_bus_txctl Enter >>>> [ 37.560721] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.560846] brcmfmac: brcmf_sdbrcm_bus_rxctl Enter >>>> [ 37.576550] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.576567] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.576777] brcmfmac: brcmf_sdbrcm_isr Enter >>>> [ 37.577001] brcmfmac: brcmf_sdbrcm_dpc Enter >>>> [ 37.577016] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.577026] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 37.580188] brcmfmac: brcmf_sdio_readframes Enter >>>> [ 37.580311] brcmfmac: brcmf_sdbrcm_read_control Enter >>>> [ 37.580518] brcmfmac: brcmf_net_attach Enter, idx=0 >>>> mac=00:90:4c:c5:12:38 >>>> [ 37.581610] brcmfmac: brcmf_netdev_get_stats Enter, idx=0 >>>> [ 37.581704] brcmfmac: brcmf_net_attach wlan0: Broadcom Dongle Host >>>> Driver >>>> [ 37.596623] brcmfmac: brcmf_sdbrcm_bus_sleep Enter >>>> [ 37.596641] brcmfmac: brcmf_sdbrcm_kso_control Enter >>>> [ 45.955942] brcmfmac: brcmf_netdev_get_stats Enter, idx=0 >>>> >>> >>> >> > >