After a crash caused by copying files on my sdcard I rebooted the phone several times to recover it (another story).
Then wifi stopped working, by "stopped working" I mean the driver won't even load, giving me a warning in logcat, some timeouts in dhd_module_init and "Error" in the control panel.
It has nothing to do with my router configuration because I cannot even enable the wifi to scan for some ssid so it's not a "false alarm" issue...
I tried to flash Stock rom and radio, flash superboot FRF50, the last cyanogen, wipe a few thousand times between all of this but nothing seems to give life back to my wifi chip...
I can't stop thinking it is hardware related but why ??!! There was no shock, no fall, no EMP from a nuke in the vicinity, everything was smooth when I got back from work and bam !
Please, prove me its not hardware related I am ready to beg
Is there some options to pass to the driver when I insmod to "reset" the chip in a healthy state ?
Can I somehow compile a debug build giving more informations on my hardware when it is crashing like **** ?
I don't know where to look anymore ...
Here are logs from various sources when I enable wifi in the settings (or insmod /system/lib/modules/bcm4239.ko) if it bothers I'll send them to pastebin :
<4>[ 9041.253845] wifi_set_power = 1 <4>[ 9041.253967] mahimahi_wifi_power: 1 <4>[ 9041.629699] wifi_set_carddetect = 1 <6>[ 9041.629821] mahimahi_wifi_set_carddetect: 1 <7>[ 9041.629943] mmc0: card_present 1 <6>[ 9041.630035] mmc0: Slot status change detected (0 -> 1) <4>[ 9041.631988] <4>[ 9041.631988] Dongle Host Driver, version 22.214.171.124 <4>[ 9043.103698] save exit: isCheckpointed 1 <6>[ 9044.857452] batt: 99%, 4133 mV, 0 mA (0 avg), 30.8 C, 1345 mAh <4>[ 9051.624053] dhd_module_init: sdio_register_driver timeout <4>[ 9051.629364] wifi_set_carddetect = 0 <6>[ 9051.629730] mahimahi_wifi_set_carddetect: 0 <7>[ 9051.630065] mmc0: card_present 0 <6>[ 9051.630432] mmc0: Slot status change detected (1 -> 0) <4>[ 9051.632110] wifi_set_power = 0 <4>[ 9051.632446] mahimahi_wifi_power: 0From logcat
E/WifiService( 83): Failed to load Wi-Fi driver.From insmod
# insmod bcm4329.ko insmod: init_module 'bcm4329.ko' failed (Invalid argument)