Bug 12499

Summary:	Problem with using bluetooth adaper connected to usb port
Product:	Drivers	Reporter:	Rafael J. Wysocki (rjw)
Component:	Bluetooth	Assignee:	drivers_bluetooth (drivers_bluetooth)
Status:	CLOSED CODE_FIX
Severity:	normal
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	2.6.29-rc1	Subsystem:
Regression:	Yes	Bisected commit-id:
Bug Depends on:
Bug Blocks:	12398

Description Rafael J. Wysocki 2009-01-19 14:21:14 UTC

Subject    : [2.6.29-rc1] Problem with using bluetooth adaper connected to usb port
Submitter  : "Maciej Rutecki" <maciej.rutecki@gmail.com>
Date       : 2009-01-13 18:34
References : http://marc.info/?l=linux-kernel&m=123187185426236&w=4

This entry is being used for tracking a regression from 2.6.28.  Please don't
close it until the problem is fixed in the mainline.

Comment 1 Rafael J. Wysocki 2009-04-07 21:12:26 UTC

On Tuesday 07 April 2009, Marcel Holtmann wrote:
>
> > This message has been generated automatically as a part of a report
> > of recent regressions.
> > 
> > The following bug entry is on the current list of known regressions
> > from 2.6.28.  Please verify if it still should be listed and let me know
> > (either way).
> > 
> > 
> > Bug-Entry   : http://bugzilla.kernel.org/show_bug.cgi?id=12499
> > Subject             : Problem with using bluetooth adaper connected to usb
> port
> > Submitter   : "Maciej Rutecki" <maciej.rutecki@gmail.com>
> > Date                : 2009-01-13 18:34 (84 days old)
> > References  : http://marc.info/?l=linux-kernel&m=123187185426236&w=4
> 
> I prefer to have this checked against 2.6.30-rc1 once Linus released
> that one. I think that I know the root cause for this one and it is
> actually a hardware/firmware bug. Some Bluetooth dongles expect to have
> the interrupt and bulk URBs available at the same time. Otherwise they
> do pee in their pants.

Comment 2 Rafael J. Wysocki 2009-04-26 10:58:58 UTC

Handled-By : Marcel Holtmann <marcel@holtmann.org>

Comment 3 Rafael J. Wysocki 2009-05-17 10:12:55 UTC

On Sunday 17 May 2009, Maciej Rutecki wrote:
> 2009/5/16 Rafael J. Wysocki <rjw@sisk.pl>:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.28 and 2.6.29.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.28 and 2.6.29.  Please verify if it still should
> > be listed and let me know (either way).
> >
> >
> > Bug-Entry       : http://bugzilla.kernel.org/show_bug.cgi?id=12499
> > Subject         : Problem with using bluetooth adaper connected to usb port
> > Submitter       : Maciej Rutecki <maciej.rutecki@gmail.com>
> > Date            : 2009-01-13 18:34 (124 days old)
> > References      : http://marc.info/?l=linux-kernel&m=123187185426236&w=4
> > Handled-By      : Marcel Holtmann <marcel@holtmann.org>
> >
> 
> 2.6.30-rc6 works fine. Please, remove it.