Return-Path: Message-ID: <4AAF2B32.1010304@Atheros.com> Date: Tue, 15 Sep 2009 11:20:42 +0530 From: Sasikiran Maddula MIME-Version: 1.0 To: Marcel Holtmann CC: "linux-bluetooth@vger.kernel.org" Subject: Re: [bluetooth device not working fine]issue with usb core probe at hibernate & resume References: <44EE5C37ADC36343B0625A05DD408C48506872FB7C@CHEXMB-01.global.atheros.com> <1252663620.8931.66.camel@violet> In-Reply-To: <1252663620.8931.66.camel@violet> Content-Type: text/plain; charset="ISO-8859-1"; format=flowed List-ID: 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 > > >