From: Tino K. <tin...@ti...> - 2007-11-28 22:37:09
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Hi folks, I tried to use bluetooth with my mini. I got it working ~1 year ago, but now I don't get it to work. Any hints what kernel options/drivers have to be enabled to use the bluetooth hardware? All I get is this: $ sudo hcitool scan Device is not available: No such device This is kernel 2.6.23. These modules are loaded: hidp 19968 0 sco 14080 0 rfcomm 40472 0 l2cap 24576 6 hidp,rfcomm hci_uart 17020 0 hci_usb 15900 0 bluetooth 56164 8 hidp,sco,rfcomm,l2cap,hci_uart,hci_usb Regards, Tino |
From: Tino K. <tin...@ti...> - 2007-11-30 10:18:02
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On Wed, Nov 28, 2007 at 23:36:57 +0100, Tino Keitel wrote: > Hi folks, > > I tried to use bluetooth with my mini. I got it working ~1 year ago, > but now I don't get it to work. For the records: it looks like the bluetooth driver doesn't like suspend. After a fresh boot, it works fine. Regards, Tino |
From: Soeren S. <mac...@nn...> - 2007-11-30 11:15:19
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On Fri, 2007-11-30 at 11:17 +0100, Tino Keitel wrote: > On Wed, Nov 28, 2007 at 23:36:57 +0100, Tino Keitel wrote: > > Hi folks, > > > > I tried to use bluetooth with my mini. I got it working ~1 year ago, > > but now I don't get it to work. > > For the records: it looks like the bluetooth driver doesn't like > suspend. After a fresh boot, it works fine. Please file a bugreport to the kernel / bluetooth mailinglists, I can reproduce the problem on my macbookpro 1,1. Soeren |
From: Jonas P. <cat...@gm...> - 2007-11-30 12:11:32
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Hi folks, On Nov 30, 2007 11:46 AM, Soeren Sonnenburg <mac...@nn...> wrote: > On Fri, 2007-11-30 at 11:17 +0100, Tino Keitel wrote: > > On Wed, Nov 28, 2007 at 23:36:57 +0100, Tino Keitel wrote: > > > I tried to use bluetooth with my mini. I got it working ~1 year ago, > > > but now I don't get it to work. > > > > For the records: it looks like the bluetooth driver doesn't like > > suspend. After a fresh boot, it works fine. > > Please file a bugreport to the kernel / bluetooth mailinglists, I can > reproduce the problem on my macbookpro 1,1. Interesting: On my MBP 3,1 bluetooth works after suspend-to-ram as long as I unload/reload the modules and restart the services. However, suspend2disk (tuxonice) seems not to work at all so far. The nVidia driver goes mad about GART shows a dark blue version of the screen on resume and either crashes or hangs after a couple of seconds. Hints would be welcome. Best / Jonas |
From: Tino K. <tin...@ti...> - 2007-11-30 12:14:10
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On Fri, Nov 30, 2007 at 13:11:29 +0100, Jonas Petersson wrote: > Hi folks, > > On Nov 30, 2007 11:46 AM, Soeren Sonnenburg <mac...@nn...> wrote: > > On Fri, 2007-11-30 at 11:17 +0100, Tino Keitel wrote: > > > On Wed, Nov 28, 2007 at 23:36:57 +0100, Tino Keitel wrote: > > > > I tried to use bluetooth with my mini. I got it working ~1 year ago, > > > > but now I don't get it to work. > > > > > > For the records: it looks like the bluetooth driver doesn't like > > > suspend. After a fresh boot, it works fine. > > > > Please file a bugreport to the kernel / bluetooth mailinglists, I can > > reproduce the problem on my macbookpro 1,1. > > Interesting: On my MBP 3,1 bluetooth works after suspend-to-ram as > long as I unload/reload the modules and restart the services. I tried to unload the modules, but at least one module was in use and couldn't be unloaded. Of cause, I stopped the bluetooth services and no other modules depended on that module. Regards, Tino |
From: Soeren S. <mac...@nn...> - 2007-12-16 08:47:45
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On Fri, 2007-11-30 at 13:11 +0100, Jonas Petersson wrote: > Hi folks, > > On Nov 30, 2007 11:46 AM, Soeren Sonnenburg <mac...@nn...> wrote: > > On Fri, 2007-11-30 at 11:17 +0100, Tino Keitel wrote: > > > On Wed, Nov 28, 2007 at 23:36:57 +0100, Tino Keitel wrote: > > > > I tried to use bluetooth with my mini. I got it working ~1 year ago, > > > > but now I don't get it to work. > > > > > > For the records: it looks like the bluetooth driver doesn't like > > > suspend. After a fresh boot, it works fine. > > > > Please file a bugreport to the kernel / bluetooth mailinglists, I can > > reproduce the problem on my macbookpro 1,1. > > Interesting: On my MBP 3,1 bluetooth works after suspend-to-ram as > long as I unload/reload the modules and restart the services. I just learned in a reply from Marcel Holtmann, that in fact bluetooth survives suspend on the macs *but* switches back into HID mode after resume. All one has to do to reactivate bluetooth is to call the program hid2hci Soeren |
From: Tino K. <tin...@ti...> - 2007-12-16 17:28:14
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On Sun, Dec 16, 2007 at 09:47:37 +0100, Soeren Sonnenburg wrote: > On Fri, 2007-11-30 at 13:11 +0100, Jonas Petersson wrote: > > Hi folks, > > > > On Nov 30, 2007 11:46 AM, Soeren Sonnenburg <mac...@nn...> wrote: > > > On Fri, 2007-11-30 at 11:17 +0100, Tino Keitel wrote: > > > > On Wed, Nov 28, 2007 at 23:36:57 +0100, Tino Keitel wrote: > > > > > I tried to use bluetooth with my mini. I got it working ~1 year ago, > > > > > but now I don't get it to work. > > > > > > > > For the records: it looks like the bluetooth driver doesn't like > > > > suspend. After a fresh boot, it works fine. > > > > > > Please file a bugreport to the kernel / bluetooth mailinglists, I can > > > reproduce the problem on my macbookpro 1,1. > > > > Interesting: On my MBP 3,1 bluetooth works after suspend-to-ram as > > long as I unload/reload the modules and restart the services. > > I just learned in a reply from Marcel Holtmann, that in fact bluetooth > survives suspend on the macs *but* switches back into HID mode after > resume. > > All one has to do to reactivate bluetooth is to call the program > > hid2hci Thanks for the hint. I just tried it: $ sudo hid2hci Switching device 05ac:1000 to HCI mode failed (Invalid or incomplete multibyte or wide character) However, "hcitool scan" reported no missing device, so it seems to work. Thanks and regards, Tino |