From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <4308887E.9010400@gmx.de> From: Christian Reiser MIME-Version: 1.0 To: bluez-devel@lists.sourceforge.net Content-Type: text/plain; charset=us-ascii Subject: [Bluez-devel] Suspend locks up usb Sender: bluez-devel-admin@lists.sourceforge.net Errors-To: bluez-devel-admin@lists.sourceforge.net Reply-To: bluez-devel@lists.sourceforge.net List-Unsubscribe: , List-Id: BlueZ development List-Post: List-Help: List-Subscribe: , List-Archive: Date: Sun, 21 Aug 2005 15:58:22 +0200 Hi, i have a little problem with bluetooth on my Thinkpad 600e. Every time when suspending (apm -s) while the usb bluetooth dongle is still plugged in (that means: the modules are still loaded), usb is no longer operational after the wakeup. (Un)Plugging of the dongle or any other device is not recognized. As the module-use-count is not zero, i cannot unload the modules and try it again. Module Size Used by hci_usb 12360 1 bluetooth 41700 1 hci_usb bcm203x 4772 0 firmware_class 7520 1 bcm203x The log states: Aug 21 14:48:53 alpha apmd[9065]: Suspending now Aug 21 14:49:16 alpha hub 1-0:1.0: resubmit --> -108 Aug 21 14:49:16 alpha hub 1-0:1.0: hub_port_status failed (err = -108) I have the newest bluez versions in use (Gentoo): bluez-hciemu-1.0 bluez-firmware-1.0 bluez-hcidump-1.21 bluez-libs-2.19 bluez-utils-2.19 Linux version 2.6.12-mh2 The problem seems to be independend of the used dongle: I tried LevelOne MDU-0005USB and Broadcom WTB-3020. Unloading the modules before suspend might help - i just try not to forget to unplug it before suspending ;-) Ciao Christian ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel