Linux wireless drivers development
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From: Michael Wu <flamingice@sourmilk.net>
To: Larry Finger <larry.finger@lwfinger.net>
Cc: mabbas@linux.intel.com, Jiri Benc <jbenc@suse.cz>,
	linux-wireless@vger.kernel.org
Subject: Re: [RFC/T] mac80211: Implementation of SIOCSIWRATE
Date: Sun, 27 May 2007 11:09:51 -0700	[thread overview]
Message-ID: <200705271109.55908.flamingice@sourmilk.net> (raw)
In-Reply-To: <4658E023.3020800@lwfinger.net>

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On Saturday 26 May 2007 18:34, Larry Finger wrote:
> Michael Wu wrote:
> > No. Use force_unicast_rateidx and max_ratectrl_rateidx.
>
> I did a quick check for a description of the hostap (prism2) ioctl's, but
> didn't find them, and I'm not sure how these parameters are used. Could you
> suggest a reference?
>
force_unicast_rateidx is exactly as it sounds - it forces the rate of unicast 
frames to a particular rate. max_ratectrl_rateidx also does as you'd expect - 
it sets an upper bound for the rates that are used. These two are exactly 
what you need to implement siwrate as specified in the iwconfig man page and 
it works for client, adhoc, and master mode. Just grep for these two fields 
and you'll see how the code sets and uses it.

-Michael Wu

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      reply	other threads:[~2007-05-27 18:11 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-05-26 16:14 [RFC/T] mac80211: Implementation of SIOCSIWRATE Larry Finger
2007-05-26 23:31 ` Michael Wu
2007-05-27  1:34   ` Larry Finger
2007-05-27 18:09     ` Michael Wu [this message]

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