Bug 741247

Summary: wrong hid2hci (bluetooth) rules for Logitech devices
Product: [Fedora] Fedora Reporter: Alexander Holler <holler>
Component: udevAssignee: Harald Hoyer <harald>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 15CC: harald, hdegoede, jonathan, kay
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Hardware: x86_64   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2011-09-27 17:33:52 EDT Type: ---
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Description Alexander Holler 2011-09-26 07:36:51 EDT
I don't know why there are two rules for Logitech bluetooth devices, but the first rule for them in/lib/udev/rules.d/70-hid2hci.rules misses at least IDs 046d:c70b and 046d:c70c.

Kernel 2.6.40.4-5.fc15.x86_64 shows up a hiddev-device for such an adapter if the dongle is in HID-mode (after booted). So if it should be possible to put such an device into HCI-(bluetooth-)mode (which I assume is reason for that rule), the rule has to be expanded to use

ATTRS{idProduct}=="c70[35bce]"

instead of

ATTRS{idProduct}=="c70[35e]"

The problem is related to bug #635244. Because the rule is currently not working for (some) Logitech devices, they are only used in HID mode (no bluetooth), so users of those devices aren't affected by bug #635244, but it means too they can't use the bluetooth functionality.
Comment 1 Hans de Goede 2011-09-27 17:33:52 EDT
This is already fixed in the bluez-4.96-3.fc16 update which will be pushed to F-16 as soon as the beta freeze is lifted.

*** This bug has been marked as a duplicate of bug 653244 ***