Return-Path: <cyrus@holtmann.org>
Subject: Re: Disconnect eSCO link from Command line
From: Marcel Holtmann <marcel@holtmann.org>
To: sreevani medhahal <sreevani.medhahal@gmail.com>
Cc: Johan Hedberg <johan.hedberg@nokia.com>,
	linux-bluetooth@vger.kernel.org
In-Reply-To: <c2a31c480901300157r42a9e8a6w3162b5080f9d634a@mail.gmail.com>
References: <c2a31c480901272116y2bd70ed3yf1c02009c1ec0fd0@mail.gmail.com>
	 <20090128082323.GA8865@jh-x301>
	 <c2a31c480901280142n2cb0c2bbh9eb3a96075d21f21@mail.gmail.com>
	 <20090128112504.GA22536@localhost>
	 <c2a31c480901300157r42a9e8a6w3162b5080f9d634a@mail.gmail.com>
Content-Type: text/plain
Date: Sun, 01 Feb 2009 17:56:36 +0100
Message-Id: <1233507396.4809.7.camel@californication>
Mime-Version: 1.0
Sender: linux-bluetooth-owner@vger.kernel.org
List-ID: <linux-bluetooth.vger.kernel.org>

Hi Sreevani,

> >> > On Wed, Jan 28, 2009, sreevani medhahal wrote:
> >> >>   After the headset has created the eSCO link. The Profile Tuning
> >> >> Suite asks for Closing the Audio Connection from AG. Is there any
> >> >> command line utiility to disable the eSCO link & not the service level
> >> >> connection(ACL).[The eSCO link is visible on giving hcitool con ]
> >> >
> >> > You can do that by calling the Stop D-Bus method call on the
> >> > org.bluez.Headset interface of the corresponding device object. You can
> >> > e.g. use the test/test-telephony python script for this:
> >> > ./test-telephony stop <remote address>
> >> >
> >> The above method does not close the eSCO link ,because the
> >> sco_connect_cb has reported connection timed out. but the hcitool con
> >> still lists the eSCO link.
> >> I have another query bluez4.2x is compatible with which linux kernel
> >> version. does it have any strict requirement that it works best only
> >> if the kernel version is >= 2.6.27 .
> >
> > You might want to try Marcel's bluetooth-testing tree. I think that
> > issue might be fixed by the following patch:
> > http://git.kernel.org/?p=linux/kernel/git/holtmann/bluetooth-testing.git;a=commitdiff;h=d7461bfbd48bb76a1126a4f05bb16e4bb0187d31
> 
> i cannot use the above git tree as i am on ubuntu hardy with kernel
> 2.6.24-19. Is there a repository of bluetooth kernel patches for
> version 2.6.24 . So that i can if any higher versions work for me...I
> am not allowed to use higher kernel versions due to other driver
> dependancy in 2.6.24.

if you wanna stick with an old kernel, then that is your choice and then
you have to do the work of backporting. Nobody here is going to do it
for you.

Regards

Marcel