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From: "Gustavo F. Padovan" <gustavo@padovan.org>
To: Mat Martineau <mathewm@codeaurora.org>
Cc: linux-bluetooth@vger.kernel.org
Subject: Re: [PATCH 2/4] Bluetooth: Fix remote and local txWindow roles on L2CAP
Date: Tue, 16 Mar 2010 15:50:35 -0300	[thread overview]
Message-ID: <20100316185035.GA32551@vigoh> (raw)
In-Reply-To: <000301cac52a$3816ff50$a844fdf0$@org>

Hi Mat,

* Mat Martineau <mathewm@codeaurora.org> [2010-03-16 10:00:44 -0700]:

> Gustavo -
> 
> > -----Original Message-----
> > From: linux-bluetooth-owner@vger.kernel.org [mailto:linux-bluetooth-
> > owner@vger.kernel.org] On Behalf Of Gustavo F. Padovan
> > Sent: Monday, March 15, 2010 5:26 PM
> > To: linux-bluetooth@vger.kernel.org
> > Cc: marcel@holtmann.org; gustavo@padovan.org
> > Subject: [PATCH 2/4] Bluetooth: Fix remote and local txWindow roles on
> > L2CAP
> > 
> > L2CAP was misusing the values of txWindow. Now the remote txWindow is used
> > on the acknowledgement of I-frames and the local txWindow on the sending
> > of I-frames. It also renames pi->num_to_ack to a better name:
> > pi->num_acked.
> > 
> 
> The XMIT state table for ERTM shows that I-Frames are not sent with the
> RemWindow-Full condition, so either the previous implementation was correct
> or the naming of remote & local txWindow in l2cap.c is opposite of that in
> the spec.

Looks I misundestood the spec, I'll check that.

> 
> 
> Regards,
> Mat Martineau
> Qualcomm Innovation Center, Inc.,
> A member of the Code Aurora Forum
> 
> --
> To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

-- 
Gustavo F. Padovan
http://padovan.org

  reply	other threads:[~2010-03-16 18:50 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-03-16  0:26 [PATCH 1/4] Bluetooth: Add sockopt configuration for txWindow on L2CAP Gustavo F. Padovan
2010-03-16  0:26 ` [PATCH 2/4] Bluetooth: Fix remote and local txWindow roles " Gustavo F. Padovan
2010-03-16  0:26   ` [PATCH 3/4] Bluetooth: Add module parameter for txWindow size " Gustavo F. Padovan
2010-03-16  0:26     ` [PATCH 4/4] Bluetooth: Enable option to configure Max Transmission value via sockopt Gustavo F. Padovan
2010-03-16 17:00   ` [PATCH 2/4] Bluetooth: Fix remote and local txWindow roles on L2CAP Mat Martineau
2010-03-16 18:50     ` Gustavo F. Padovan [this message]
2010-03-16 15:15 ` [PATCH 1/4] Bluetooth: Add sockopt configuration for txWindow " Mat Martineau
2010-03-16 15:30   ` Gustavo F. Padovan
2010-03-16 16:26     ` Mat Martineau
2010-03-16 16:45       ` Gustavo F. Padovan

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