New: ohci_hcd: unable to attach device - device descriptor read/64, error -62

Bugme-new Andrew Morton 1 participant 1 message May 28, 2009 1 message not in the archive Bluetooth drivers

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Andrew Morton

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2009-05-28 06:50 UTC #1 lore raw

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(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface).

Quoted 25 lines · On Sat, 16 May 2009 09:51:39 GMT [email protected] 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: [email protected]
        ReportedBy: [email protected]
        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.

Quoted 8 lines

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?