Messages in this thread | | | Date | Wed, 20 Feb 2008 09:11:16 +0100 (CET) | From | Thomas Gleixner <> | Subject | Re: Kernel oops with bluetooth usb dongle |
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On Wed, 20 Feb 2008, Thomas Gleixner wrote: > On Tue, 19 Feb 2008, Marcel Holtmann wrote: > > I don't really have any idea. Nothing has been changed in this area for a > > couple of years. The command TX timeout is the timeout that indicates a > > missing answer to a command sent down to the Bluetooth chip. > > > > However this involves some atomic and tasklet stuff. Did we have some changes > > that I missed and might now render this usage as broken. > > Not that I'm aware off, but this might as well be some old use after > free bug which got exposed by some unrelated change. The good news is > that it is reproducible. I'll hack up some nasty debug patch which > lets us - hopefully - decode where the timer was armed.
Quel, before I do that, is there any chance that you retest with the latest mainline git version ?
http://www.kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.25-rc2-git4.bz2
Is the delta which applies on top of rc2.
Thanks,
tglx
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