From: Christian Lamparter <chunkeey@googlemail.com>
To: "Luis R. Rodriguez" <mcgrof@gmail.com>
Cc: Paul Fertser <fercerpav@gmail.com>,
"linux-wireless" <linux-wireless@vger.kernel.org>
Subject: Re: Fwd: [Linux Wireless] Update of "en/users/Drivers/carl9170" by PaulFertser
Date: Thu, 20 Jan 2011 20:02:49 +0100 [thread overview]
Message-ID: <201101202002.49840.chunkeey@googlemail.com> (raw)
In-Reply-To: <AANLkTimFGzFgjNWs4QyHuyGixgCiDm_uAb_z4t4m7nD8@mail.gmail.com>
On Thursday 20 January 2011 19:50:43 Luis R. Rodriguez wrote:
> On Thu, Jan 20, 2011 at 10:43 AM, Paul Fertser <fercerpav@gmail.com> wrote:
> > On Thu, Jan 20, 2011 at 10:37:20AM -0800, Luis R. Rodriguez wrote:
> >> Huh?
> >
> > Christian asked me to add that info to the wiki, is something i wrote wrong?
>
> It is unclear to me, are you saying carl9170 does not support QoS and
> aggregation?
It's not only carl9170, it's AR9170 (the chip) .
Take a look into the original firmware:
<http://git.kernel.org/?p=linux/kernel/git/mcgrof/ar9170-fw.git;a=blob;f=STA/hostif.c;h=aa277d14ee5ec4c222b83975d7dc2d5c66dbf91c;hb=2e3574ce10c74a82047a06b046855de14d969948#l107>
107 /* TxQ number */
108 //txqNum = (buf[2] >> 13);
109 //if (txqNum > 4)
110 {
111 txqNum = 0;
112 }
113
114 zfDmaPutPacket(&zgTxQ[txqNum], desc);
115 /* Trigger WLAN TX DMA */
116 zm_wl_dma_trigger_reg = (1 << txqNum);
So yes, someone took a shortcut along the way.
Regards,
Chr
prev parent reply other threads:[~2011-01-20 19:03 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20110120183210.13527.33808@he.sipsolutions.net>
2011-01-20 18:37 ` Fwd: [Linux Wireless] Update of "en/users/Drivers/carl9170" by PaulFertser Luis R. Rodriguez
2011-01-20 18:43 ` Paul Fertser
2011-01-20 18:50 ` Luis R. Rodriguez
2011-01-20 18:54 ` Paul Fertser
2011-01-20 19:07 ` Johannes Berg
2011-01-21 20:31 ` Christian Lamparter
2011-01-20 19:02 ` Christian Lamparter [this message]
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