On Nov 29, 2007 11:03 AM, Brad Smith <[EMAIL PROTECTED]> wrote: > > Thank you for the reply Marvel. I use the gnome bluetooth client which
Marcel > apparently does manage bluetooth devices using bluetooth-input-service. > I still have the problem of the devices disappearing if idle for too > long such as when i lock the desktop or log out for a long period. > Sometimes I can re-enable the devices, but sometimes I cannot. This is > frustrating. > > I see a the following several times in the system log if i restart > bluetooth: > Nov 28 18:53:39 pico kernel: WARNING: at drivers/hid/hid-core.c:784 > implement() (Tainted: P ) > Nov 28 18:53:39 pico kernel: > Nov 28 18:53:39 pico kernel: Call Trace: > Nov 28 18:53:39 pico kernel: [<ffffffff811d8549>] hid_output_report > +0x1c5/0x232 > Nov 28 18:53:39 pico kernel: [<ffffffff811ddaf1>] hid_submit_ctrl > +0x60/0x24b > Nov 28 18:53:39 pico kernel: [<ffffffff811dde45>] usbhid_submit_report > +0x169/0x19e > Nov 28 18:53:39 pico kernel: [<ffffffff811e030b>] hiddev_ioctl > +0x368/0x919 > Nov 28 18:53:39 pico kernel: [<ffffffff810f54c5>] inode_has_perm > +0x65/0x72 > Nov 28 18:53:39 pico kernel: [<ffffffff81120c17>] __up_read+0x19/0x7f > Nov 28 18:53:39 pico kernel: [<ffffffff8125eecc>] do_page_fault > +0x490/0x7e4 > Nov 28 18:53:39 pico kernel: [<ffffffff810a7399>] do_ioctl+0x55/0x6b > Nov 28 18:53:39 pico kernel: [<ffffffff810a75f2>] vfs_ioctl+0x243/0x25c > Nov 28 18:53:39 pico kernel: [<ffffffff810a7664>] sys_ioctl+0x59/0x79 > Nov 28 18:53:39 pico kernel: [<ffffffff8100bd45>] tracesys+0xd5/0xda > Does bluetooth input devices have something to do with usbhid? I don't know, perhaps this is another problem in kernel. Please dont mind to add lkml as cc. Regards dave > Brad > > > > On Mon, 2007-11-26 at 06:49 +0100, Marcel Holtmann wrote: > > Hi Brad, > > > > > I have a Logitech mouse and keyboard that use bluetooth (dinovo). I > > > have enabled bluetooth on this Fedora 8 system and both work well with > > > two problems. > > > > > > (1) When I lock the system and return later the mouse no longer works. > > > I have to open a terminal window and issue an hidd --connect command. > > > > > > (2) When I log out, both the mouse and keyboard stop working. I have to > > > connect a USB mouse and USB keyboard to enter the authentication > > > information. Once logged in the bluetooth devices usually work, > > > although I sometimes have to issue an hidd --connect command to enable > > > the keyboard. > > > > > > Any suggestions on resolving these issues would be appreciated. > > > > not using hidd and using bluetoothd-input-service instead is one thing. > > For input devices to re-connect you have to have a daemon running that > > handles this. The input service is the best way to achieve this. Check > > the BlueZ wiki for details. > > ------------------------------------------------------------------------- > SF.Net email is sponsored by: The Future of Linux Business White Paper > from Novell. From the desktop to the data center, Linux is going > mainstream. Let it simplify your IT future. > http://altfarm.mediaplex.com/ad/ck/8857-50307-18918-4 > _______________________________________________ > Bluez-users mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/bluez-users > > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
