]> git.baikalelectronics.ru Git - kernel.git/commit
iwlwifi: configure missed beacon threshold
authorWey-Yi Guy <wey-yi.w.guy@intel.com>
Fri, 22 Jan 2010 22:22:42 +0000 (14:22 -0800)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 25 Jan 2010 21:36:19 +0000 (16:36 -0500)
commit1c28b4ee5bdd41429c4ac5e021e696dd44f73570
tree791d149b22623844e1f8e21fe198d7bf573fdd33
parentd21503489c9ea6ea509b826e876979b9912c0aed
iwlwifi: configure missed beacon threshold

Add support to configure missed beacon threshold, by default, if receive
"missed beacon" notification from uCode and has more than 5 consecutive
beacon missed, then perform sensitivity calibration; with this change,
allow user to adjust the missed beacon threshold from debugfs in case
more sensitivity calibration required for better performance in noisy
environment

The default value (=5) should be good enough for the normal condition,
but for very noisy environment, more sensitivity calibration could help
improve the throughput, so by setting the missed beacon threshold to
lower number, user might experience better performance result.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/iwlwifi/iwl-agn.c
drivers/net/wireless/iwlwifi/iwl-commands.h
drivers/net/wireless/iwlwifi/iwl-debug.h
drivers/net/wireless/iwlwifi/iwl-debugfs.c
drivers/net/wireless/iwlwifi/iwl-dev.h
drivers/net/wireless/iwlwifi/iwl-rx.c
drivers/net/wireless/iwlwifi/iwl3945-base.c