From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Wed, 27 May 2009 23:50:45 -0700 From: Andrew Morton To: linux-usb@vger.kernel.org, linux-bluetooth@vger.kernel.org, Michael Buesch Cc: bugzilla-daemon@bugzilla.kernel.org, bugme-daemon@bugzilla.kernel.org, Alex Dubov Subject: Re: [Bugme-new] [Bug 13320] New: ohci_hcd: unable to attach device - device descriptor read/64, error -62 Message-Id: <20090527235045.7c78d688.akpm@linux-foundation.org> In-Reply-To: References: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-bluetooth-owner@vger.kernel.org List-ID: (switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Sat, 16 May 2009 09:51:39 GMT bugzilla-daemon@bugzilla.kernel.org wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=13320 > > Summary: ohci_hcd: unable to attach device - device descriptor > read/64, error -62 > Product: Drivers > Version: 2.5 > Kernel Version: 2.6.29 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: high > Priority: P1 > Component: USB > AssignedTo: greg@kroah.com > ReportedBy: oakad@yahoo.com > Regression: Yes > > > Created an attachment (id=21373) > --> (http://bugzilla.kernel.org/attachment.cgi?id=21373) > dmesg dump of the problem > > Device in question - built-in USB bluetooth controller. > > Used to work flawlessly in older kernel. > > Stopped working when Sonics Silicon backplane driver was merged (ohci_hcd > refused to work when ssb.ko was loaded before it or at all). > > The problem was fixed at some point. > > In 2.6.29 it comes back. I'm not sure who to toss this at, so I cc'ed everyone I ever met. Do you know which kernel version we regressed in? I guess 2.6.8 was OK?