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From: Sasikiran Maddula <Madula.Sasikiran@Atheros.com>
To: Marcel Holtmann <marcel@holtmann.org>
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: Tue, 15 Sep 2009 11:20:42 +0530	[thread overview]
Message-ID: <4AAF2B32.1010304@Atheros.com> (raw)
In-Reply-To: <1252663620.8931.66.camel@violet>

Hi Marcel,

I verified with the latest kernnel version and it is working very fine. 
Thanks for your suggestion.

Thanks,
Sasikiran.

Marcel Holtmann wrote:
> 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
>
>
>   

  parent reply	other threads:[~2009-09-15  5:50 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
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   ` Sasikiran Maddula [this message]
  -- strict thread matches above, loose matches on Subject: below --
2009-09-11  9:40 [bluetooth device not working fine]issue with usb core probe at hibernate & resume Madula Sasikiran
2009-09-11  9:55 ` Marcel Holtmann

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