Return-Path: From: Madula Sasikiran To: "linux-bluetooth@vger.kernel.org" Date: Fri, 11 Sep 2009 15:30:45 +0530 Subject: [bluetooth device not working fine]issue with usb core probe at hibernate & resume Message-ID: <44EE5C37ADC36343B0625A05DD408C48506872FB7C@CHEXMB-01.global.atheros.com> Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Sender: linux-bluetooth-owner@vger.kernel.org List-ID: 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? Thanks, Sasikiran.