From: Marcel Holtmann <marcel@holtmann.org>
To: Madula Sasikiran <Madula.Sasikiran@Atheros.com>
Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>
Subject: Re: [bluetooth device not working fine]issue with usb core probe at hibernate & resume
Date: Fri, 11 Sep 2009 12:07:00 +0200 [thread overview]
Message-ID: <1252663620.8931.66.camel@violet> (raw)
In-Reply-To: <44EE5C37ADC36343B0625A05DD408C48506872FB7C@CHEXMB-01.global.atheros.com>
Hi,
> I am a bluetooth developer, came into bluetooth field recently. My bluetooth device is not working fine when I do hibernate and resume in linux 2.6.28 (ubuntu 9.0.4). It is working fine in the older versions. When I debugged the issue I see that when usb core is calling probe for the usb bluetooth dongle and the driver related to that is loading the firmware into the device. When I suspend and resume, usb core is calling probe and the firmware is getting loaded fine. For hibernate resume usb core is not calling probe and firmware is not getting loaded. I would like to know whether it is the issue with the usb core or Do I need to do any changes in the driver for this. Can I call the probe of my usb bluetooth dongle explicitly using any scripts?
and again, re-test against 2.6.31 kernel.
Regards
Marcel
next prev parent reply other threads:[~2009-09-11 10:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-11 10:00 [bluetooth device not working fine]issue with usb core probe at hibernate & resume Madula Sasikiran
2009-09-11 10:07 ` Marcel Holtmann [this message]
2009-09-11 11:33 ` Info required for AVDTP/AVCTP/GAVDP Jothikumar Mothilal
2009-09-11 11:40 ` Marcel Holtmann
2009-09-15 5:50 ` [bluetooth device not working fine]issue with usb core probe at hibernate & resume Sasikiran Maddula
-- strict thread matches above, loose matches on Subject: below --
2009-09-11 9:40 Madula Sasikiran
2009-09-11 9:55 ` Marcel Holtmann
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