Re: Query: Unlinking urbs before suspend

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On Sun, Jan 10, 2010 at 04:30:41AM +0530, Gadiyar, Anand wrote:
> Greg KH wrote:
> > On Fri, Jan 08, 2010 at 03:33:35PM +0530, Gadiyar, Anand wrote:
> > > There's a (currently) out of tree driver that does not do this, and
> > > I'm wondering if this part of the driver needs to be fixed.
> > 
> > Just curious, but what specific out-of-tree driver is this?  Any
> > pointers to it?  Any reason why it is out of the tree?
> > 
> 
> It's a custom device (I don't think any are in the wild). The
> device is some kind of a communication link between two CPUs,
> with the host running Linux. The driver is probably not very
> useful to anyone else.
> 
> The driver is publicly available, but I can't seem to find a
> link right now. I'll try and dig up a link to code for this.
> 
> It's out of tree because the authors haven't made any efforts
> to get it merged (no it's not me; I don't have any expertise
> in the driver).
> 
> I've just been playing with it a little and noticed that transfers
> keep getting split across a suspend-resume sequence. And traced it
> down to this.

Thanks for the information, just want to make sure that all drivers are
in the main kernel tree if at all possible.

greg k-h
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