[PATCH] Set floor of wireless signal and noise at -110 dBm
From: Larry Finger <hidden>
Date: 2006-08-24 04:02:40
Subsystem:
networking drivers (wireless), the rest · Maintainers:
Johannes Berg, Linus Torvalds
John, Please apply to wireless-2.6. Thanks, Larry =========================================== This patch sets the floor of wireless level (signal) and noise at -110 dBm, which makes them be comatible with RCPI, as discussed by Simon Barber. With this change, bcm43xx-softmac and bcm43xx-d80211 behave the same. Signed-Off-By: Larry Finger <redacted>
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_wx.c b/drivers/net/wireless/bcm43xx/bcm43xx_wx.c
index 1d3a3aa..888077f 100644
--- a/drivers/net/wireless/bcm43xx/bcm43xx_wx.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_wx.c@@ -229,8 +229,8 @@ static int bcm43xx_wx_get_rangeparams(st range->throughput = 27 * 1000 * 1000; range->max_qual.qual = 100; - range->max_qual.level = 152; /* set floor at -104 dBm (152 - 256) */ - range->max_qual.noise = 152; + range->max_qual.level = 146; /* set floor at -110 dBm (146 - 256) */ + range->max_qual.noise = 146; range->max_qual.updated = IW_QUAL_ALL_UPDATED; range->avg_qual.qual = 50;