From: Larry Finger <Larry.Finger@lwfinger.net>
To: Michael Buesch <mb@bu3sch.de>
Cc: bcm43xx-dev@lists.berlios.de,
John Linville <linville@tuxdriver.com>,
wireless <linux-wireless@vger.kernel.org>,
KURT PETERS <peterskurt@msn.com>
Subject: Re: [PATCH] b43legacy: Partial Fix for Range issue
Date: Thu, 03 Apr 2008 15:10:16 -0500 [thread overview]
Message-ID: <47F539A8.6060105@lwfinger.net> (raw)
In-Reply-To: <200804032050.38774.mb@bu3sch.de>
Michael Buesch wrote:
>
> In b43 I set this value to 30.
> I dunno what the real HW upper limit is, so I set it so something
> that's way above the actual value mac80211 will ever try anyway (because
> mac80211 won't try illegal rates, if implemented correctly).
>
I used 20 (0x14) because 20 dBm is the regulatory maximum for almost
all regions. In fact, the value of desired_pwr (in Q5.2) that results
is 37, or 9.25 dBm. My guess is that this value is too low; however,
changing the initialization value to 30 as it is in b43 did not change
anything.
Larry
next prev parent reply other threads:[~2008-04-03 20:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <BAY103-F373BE8D28C2F2A21BC15E0D8F70@phx.gbl>
[not found] ` <200804031719.44026.mb@bu3sch.de>
2008-04-03 18:38 ` [PATCH] b43legacy: Partial Fix for Range issue Larry Finger
2008-04-03 18:50 ` Michael Buesch
2008-04-03 20:10 ` Larry Finger [this message]
2008-04-03 19:32 ` [PATCH] cfg80211: default to regulatory max power for channel John W. Linville
2008-04-03 20:08 ` Michael Buesch
2008-04-03 21:01 ` Larry Finger
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