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From: Marcel Holtmann <marcel@holtmann.org>
To: Oliver Neukum <oliver@neukum.org>
Cc: linux-bluetooth@vger.kernel.org,
	Peter Zijlstra <peterz@infradead.org>,
	linux-usb@vger.kernel.org
Subject: Re: btusb auto suspend
Date: Fri, 08 May 2009 15:20:41 -0700	[thread overview]
Message-ID: <1241821241.4903.65.camel@localhost.localdomain> (raw)
In-Reply-To: <200905090018.52198.oliver@neukum.org>

Hi Oliver,

> > > It will have to be changed to work with those buggy devices.
> > > Do you have a pointer to a page describing the problem in detail?
> >
> > The problem is that the interrupt URBs and bulk URBs for RX have to be
> > always scheduled. Not matter if we have an ACL link or. Once the device
> > is up they have to there. Some devices just don't like it if we only
> > have interrupt URBs.
> 
> OK, I see. Does the order they are submitted in matter?

I really don't think so, but you never know.

Regards

Marcel



      reply	other threads:[~2009-05-08 22:20 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-04 10:34 btusb auto suspend Peter Zijlstra
2009-05-04 17:29 ` Marcel Holtmann
2009-05-08 20:23   ` Oliver Neukum
2009-05-08 20:26     ` Peter Zijlstra
2009-05-08 20:30       ` Oliver Neukum
2009-05-08 20:49         ` Peter Zijlstra
2009-05-08 22:09     ` Marcel Holtmann
2009-05-08 22:18       ` Oliver Neukum
2009-05-08 22:20         ` Marcel Holtmann [this message]

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