****************Inserting the modules************* bash-3.2# insmod /etc/modules/wl1271_sdio.ko sdio_bus_probe sdio_bus_probe wl1271: loaded wl1271: initialized bash-3.2# bash-3.2# bash-3.2# dmesg -c <4>sdio_bus_probe <4>sdio_bus_probe <6>wl1271: loaded <6>wl1271: initialized bash-3.2# bash-3.2# bash-3.2# ****************Interface up for 1st time****************** bash-3.2# bash-3.2# ifconfig wlan0 up wl1271_power_on SDIO: Enabled device mmc1:0001:2 func->num 2 wl1271_io_reset wl1271_io_init wl1271_enable_interrupts firmware booted (Rev 6.1.0.50.350) ADDRCONF(NETDEV_UP): wlan0: link is not ready bash-3.2# bash-3.2# bash-3.2# bash-3.2# dmesg -c bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: acx keep alive config <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 16 bytes <7>wl1271: data: 00000000: 02 00 00 00 54 00 08 00 d8 d6 00 00 00 00 00 00 ....T........... <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: acx dot11_cur_tx_pwr <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 12 bytes <7>wl1271: data: 00000000: 02 00 00 00 0d 10 04 00 c8 00 00 00 ............ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: mac80211 conf tx 0 <7>wl1271: acx ac cfg 3 cw_ming 7 cw_max 15 aifs 2 txop 3264 <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 16 bytes <7>wl1271: data: 00000000: 02 00 00 00 07 00 08 00 03 07 0f 00 02 00 c0 0c ................ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: acx tid config <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 24 bytes <7>wl1271: data: 00000000: 02 00 00 00 1a 00 10 00 03 01 03 00 00 00 00 00 ................ <7>wl1271: data: 00000010: 00 00 00 00 00 00 00 00 ........ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: mac80211 conf tx 1 <7>wl1271: acx ac cfg 2 cw_ming 15 cw_max 31 aifs 2 txop 6016 <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 16 bytes <7>wl1271: data: 00000000: 02 00 00 00 07 00 08 00 02 0f 1f 00 02 00 80 17 ................ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: acx tid config <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 24 bytes <7>wl1271: data: 00000000: 02 00 00 00 1a 00 10 00 02 01 02 00 00 00 00 00 ................ <7>wl1271: data: 00000010: 00 00 00 00 00 00 00 00 ........ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: mac80211 conf tx 2 <7>wl1271: acx ac cfg 0 cw_ming 31 cw_max 1023 aifs 3 txop 0 <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 16 bytes <7>wl1271: data: 00000000: 02 00 00 00 07 00 08 00 00 1f ff 03 03 00 00 00 ................ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: acx tid config <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 24 bytes <7>wl1271: data: 00000000: 02 00 00 00 1a 00 10 00 00 01 00 00 00 00 00 00 ................ <7>wl1271: data: 00000010: 00 00 00 00 00 00 00 00 ........ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: mac80211 conf tx 3 <7>wl1271: acx ac cfg 1 cw_ming 31 cw_max 1023 aifs 7 txop 0 <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 16 bytes <7>wl1271: data: 00000000: 02 00 00 00 07 00 08 00 01 1f ff 03 07 00 00 00 ................ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: acx tid config <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 24 bytes <7>wl1271: data: 00000000: 02 00 00 00 1a 00 10 00 01 01 01 00 00 00 00 00 ................ <7>wl1271: data: 00000010: 00 00 00 00 00 00 00 00 ........ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: mac80211 config ch 1 psm off power 20 idle <7>wl1271: mac80211 configure filter <7>wl1271: acx group address tbl <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 60 bytes <7>wl1271: data: 00000000: 02 00 00 00 14 10 34 00 01 01 00 00 33 33 00 00 ......4.....33.. <7>wl1271: data: 00000010: 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 ............ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: mac80211 configure filter <7>wl1271: acx group address tbl <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 60 bytes <7>wl1271: data: 00000000: 02 00 00 00 14 10 34 00 01 01 00 00 33 33 00 00 ......4.....33.. <7>wl1271: data: 00000010: 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 ............ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: mac80211 configure filter <7>wl1271: acx group address tbl <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 60 bytes <7>wl1271: data: 00000000: 02 00 00 00 14 10 34 00 01 02 00 00 33 33 00 00 ......4.....33.. <7>wl1271: data: 00000010: 00 01 01 00 5e 00 00 01 00 00 00 00 00 00 00 00 ....^........... <7>wl1271: data: 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 ............ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <6>ADDRCONF(NETDEV_UP): wlan0: link is not ready <7>wl1271: elp work <7>wl1271: chip to elp <7>wl1271: sdio write 52 addr 0x1fffc, byte 0x00 bash-3.2# bash-3.2# bash-3.2# bash-3.2# bash-3.2# ***************Interface down******************** bash-3.2# ifconfig wlan0 down wl1271_disable_interrupts wl1271_power_off SDIO: Disabled device mmc1:0001:2 func->num 2 bash-3.2# bash-3.2# bash-3.2# bash-3.2# bash-3.2# dmesg -c <7>wl1271: mac80211 configure filter <7>wl1271: waking up chip from elp <7>wl1271: sdio write 52 addr 0x1fffc, byte 0x01 <7>wl1271: mac80211 configure filter <7>wl1271: IRQ <7>wl1271: wakeup time: 0 ms <7>wl1271: acx group address tbl <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 60 bytes <7>wl1271: data: 00000000: 02 00 00 00 14 10 34 00 01 02 00 00 33 33 00 00 ......4.....33.. <7>wl1271: data: 00000010: 00 01 01 00 5e 00 00 01 00 00 00 00 00 00 00 00 ....^........... <7>wl1271: data: 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 ............ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 20 00 00 00 ... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 30 00 00 00 0... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: IRQ work <7>wl1271: sdio read 53 addr 0x1efc0, 68 bytes <7>wl1271: data: 00000000: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ............... <7>wl1271: data: 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000030: 00 00 00 00 00 00 00 00 1d 5d 23 02 00 00 00 00 .........]#..... <7>wl1271: data: 00000040: 00 00 00 00 .... <7>wl1271: intr: 0x20 (fw_rx_counter = 0, drv_rx_counter = 0, tx_results_counter = 0) <7>wl1271: WL1271_ACX_INTR_HW_AVAILABLE <7>wl1271: elp work <7>wl1271: chip to elp <7>wl1271: sdio write 52 addr 0x1fffc, byte 0x00 <7>wl1271: waking up chip from elp <7>wl1271: sdio write 52 addr 0x1fffc, byte 0x01 <7>wl1271: IRQ <7>wl1271: wakeup time: 0 ms <7>wl1271: acx group address tbl <7>wl1271: cmd configure <7>wl1271: sdio write 53 addr 0x7b4, 60 bytes <7>wl1271: data: 00000000: 02 00 00 00 14 10 34 00 01 00 00 00 00 00 00 00 ......4......... <7>wl1271: data: 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 ............ <7>wl1271: sdio write 53 addr 0x15434, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 20 00 00 00 ... <7>wl1271: sdio read 53 addr 0x154a8, 4 bytes <7>wl1271: data: 00000000: 30 00 00 00 0... <7>wl1271: sdio read 53 addr 0x7b4, 4 bytes <7>wl1271: data: 00000000: 02 00 01 00 .... <7>wl1271: sdio write 53 addr 0x154b0, 4 bytes <7>wl1271: data: 00000000: 10 00 00 00 .... <7>wl1271: IRQ work <7>wl1271: sdio read 53 addr 0x1efc0, 68 bytes <7>wl1271: data: 00000000: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ............... <7>wl1271: data: 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ <7>wl1271: data: 00000030: 00 00 00 00 00 00 00 00 1a 7f 23 02 00 00 00 00 ..........#..... <7>wl1271: data: 00000040: 00 00 00 00 .... <7>wl1271: intr: 0x20 (fw_rx_counter = 0, drv_rx_counter = 0, tx_results_counter = 0) <7>wl1271: WL1271_ACX_INTR_HW_AVAILABLE <7>wl1271: mac80211 remove interface <7>wl1271: down <6>wl1271_disable_interrupts <7>wl1271: elp work <7>wl1271: chip to elp <7>wl1271: sdio write 52 addr 0x1fffc, byte 0x00 <6>wl1271_power_off <6>SDIO: Disabled device mmc1:0001:2 func->num 2 <7>wl1271: mac80211 stop bash-3.2# bash-3.2# bash-3.2# bash-3.2# ********************Set WLAN_EN to low and then high****************** bash-3.2# bash-3.2# echo 58 > /sys/class/gpio/export bash-3.2# echo 0 > /sys/class/gpio/gpio58/value bash-3.2# echo 1 > /sys/class/gpio/gpio58/value bash-3.2# bash-3.2# bash-3.2# dmesg -c bash-3.2# bash-3.2# ***********************Interface up for the second time************* bash-3.2# ifconfig wlan0 up wl1271_power_on wl1271_io_reset wl1271_io_init wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio read failed (-110) wl1271: WARNING unsupported chip id: 0x1 wl1271_power_off wl1271_power_on wl1271_io_reset wl1271_io_init wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio read failed (-110) wl1271: WARNING unsupported chip id: 0x1 wl1271_power_off wl1271_power_on wl1271_io_reset wl1271_io_init wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio write failed (-110) wl1271: ERROR sdio read failed (-110) wl1271: WARNING unsupported chip id: 0x1 wl1271_power_off wl1271: ERROR firmware boot failed despite 3 retries ifconfig: SIOCSIFFLAGS: No such device bash-3.2# bash-3.2# bash-3.2# dmesg -c <7>wl1271: mac80211 start <7>wl1271: mac80211 add interface type 2 mac de:ad:be:ef:00:00 <6>wl1271_power_on <6>wl1271_io_reset <6>wl1271_io_init <7>wl1271: mem_start 00000000 mem_size 00000000 <7>wl1271: reg_start 00300000 reg_size 00008800 <7>wl1271: mem2_start 00000000 mem2_size 00000000 <7>wl1271: mem3_start 00000000 mem3_size 00000000 <7>wl1271: sdio write 53 addr 0x1ffc4, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffc0, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffcc, 4 bytes <7>wl1271: data: 00000000: 00 00 30 00 ..0. <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffc8, 4 bytes <7>wl1271: data: 00000000: 00 88 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffd4, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffd0, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffd8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 52 addr 0x1fffc, byte 0x01 <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio read 53 addr 0x5674, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <3>wl1271: ERROR sdio read failed (-110) <4>wl1271: WARNING unsupported chip id: 0x1 <6>wl1271_power_off <6>wl1271_power_on <6>wl1271_io_reset <6>wl1271_io_init <7>wl1271: mem_start 00000000 mem_size 00000000 <7>wl1271: reg_start 00300000 reg_size 00008800 <7>wl1271: mem2_start 00000000 mem2_size 00000000 <7>wl1271: mem3_start 00000000 mem3_size 00000000 <7>wl1271: sdio write 53 addr 0x1ffc4, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffc0, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffcc, 4 bytes <7>wl1271: data: 00000000: 00 00 30 00 ..0. <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffc8, 4 bytes <7>wl1271: data: 00000000: 00 88 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffd4, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffd0, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffd8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 52 addr 0x1fffc, byte 0x01 <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio read 53 addr 0x5674, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <3>wl1271: ERROR sdio read failed (-110) <4>wl1271: WARNING unsupported chip id: 0x1 <6>wl1271_power_off <6>wl1271_power_on <6>wl1271_io_reset <6>wl1271_io_init <7>wl1271: mem_start 00000000 mem_size 00000000 <7>wl1271: reg_start 00300000 reg_size 00008800 <7>wl1271: mem2_start 00000000 mem2_size 00000000 <7>wl1271: mem3_start 00000000 mem3_size 00000000 <7>wl1271: sdio write 53 addr 0x1ffc4, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffc0, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffcc, 4 bytes <7>wl1271: data: 00000000: 00 00 30 00 ..0. <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffc8, 4 bytes <7>wl1271: data: 00000000: 00 88 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffd4, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffd0, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 53 addr 0x1ffd8, 4 bytes <7>wl1271: data: 00000000: 00 00 00 00 .... <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio write 52 addr 0x1fffc, byte 0x01 <3>wl1271: ERROR sdio write failed (-110) <7>wl1271: sdio read 53 addr 0x5674, 4 bytes <7>wl1271: data: 00000000: 01 00 00 00 .... <3>wl1271: ERROR sdio read failed (-110) <4>wl1271: WARNING unsupported chip id: 0x1 <6>wl1271_power_off <3>wl1271: ERROR firmware boot failed despite 3 retries <7>wl1271: mac80211 stop