[ltp] Problems with (non-Lenovo) battery

Bjørn Mork linux-thinkpad@linux-thinkpad.org
Mon, 13 Dec 2010 12:27:57 +0100

Robert Tomsick <robert@tomsick.net> writes:

> That is normal operation.  IIRC the blink behavior is controlled by
> drivers/net/wireless/iwlwifi/iwl-led.c for Intel cards.
> I'm not sure if there's a way to control the LED without patching the
> driver.  /proc/acpi/ibm/led allows control over most of the LEDs, but I
> don't think it allows you to control the wireless one.

Setting all (I assume they are multipexed to the same physical LED)
these to 0 turned off the wifi LED on an X301:

nemi:/etc# grep '' /sys/class/leds/iwl-phy0::*/brightness

Other than that, I liked the patch solution :-)