From: Helmut Schaa <helmut.schaa@googlemail.com>
To: Ivo Van Doorn <ivdoorn@gmail.com>
Cc: "linux-wireless" <linux-wireless@vger.kernel.org>,
Johannes Berg <johannes@sipsolutions.net>,
Felix Fietkau <nbd@openwrt.org>
Subject: Re: Rate control & USB
Date: Mon, 12 Jul 2010 21:14:09 +0200 [thread overview]
Message-ID: <201007122114.09571.helmut.schaa@googlemail.com> (raw)
In-Reply-To: <AANLkTinubmjYu9FyDU0B81F0gHmFPLnDUWYGmZ9Rodss@mail.gmail.com>
Am Montag 12 Juli 2010 schrieb Ivo Van Doorn:
> I am currently looking into the old problem of the mac80211 rate
> control algorithms
> and USB devices. The Ralink USB devices (and as far as I know, the
> other USB devices
> as well), do not work well with the PID and Minstrel algorithms. This
> is caused by the
> fact that USB devices do not report the TX status to mac80211.
Ivo, do you know by any chance if the USB devices also have a TX_STA_FIFO
register like the PCI variants? Does it contain useful data or just crap?
Helmut
next prev parent reply other threads:[~2010-07-12 19:14 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-12 10:48 Rate control & USB Ivo Van Doorn
2010-07-12 15:17 ` Felix Fietkau
2010-07-12 15:20 ` John W. Linville
2010-07-12 18:55 ` Ivo Van Doorn
2010-07-12 16:25 ` Steve deRosier
2010-07-12 18:54 ` Ivo Van Doorn
2010-07-12 19:14 ` Helmut Schaa [this message]
2010-07-13 6:59 ` Ivo Van Doorn
2010-07-13 19:15 ` Helmut Schaa
2010-07-13 19:51 ` Ivo Van Doorn
2010-07-14 1:53 ` Julian Calaby
2010-07-14 21:36 ` Ivo Van Doorn
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