From: Wey-Yi Guy Date: Fri, 22 Jan 2010 22:22:51 +0000 (-0800) Subject: iwlwifi: module parameter to enable/disable bt co-exist X-Git-Tag: v2.6.34-rc1~233^2~421^2~65 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=06702a735eacf8679e9ff0d49eb3c989bc6b96ce;p=pandora-kernel.git iwlwifi: module parameter to enable/disable bt co-exist Adding "bt_coex_active" module parameter for iwlcore to enable/disable BT coexist; if bt_coex_active is true (default), uCode will do kill/defer every time the priority line is asserted (BT is sending signals on the priority line in the PCIx). By disable the bt_coex_active, uCode will ignore the BT activity and perform the normal operation. Users might experience transmit issue on some platform due to this WiFi/BT co-exist problem. The possible symptoms are: NetworkManager and other similar programs can scan and find all the available APs, but will timeout and unable to associate with any of the APs; no out-going frames can be found with wireless sniffer tools. On those platforms, WiFi communication can be restored by set "bt_coex_active" module parameter to "false" Signed-off-by: Wey-Yi Guy Signed-off-by: Reinette Chatre Signed-off-by: John W. Linville --- Reading git-diff-tree failed