20090625 regression in AcpiGetDevices

Robert Noland rnoland at FreeBSD.org
Wed Jul 1 04:57:56 UTC 2009


On Tue, 2009-06-30 at 18:15 -0400, Jung-uk Kim wrote:
> On Tuesday 30 June 2009 05:21 pm, Moore, Robert wrote:
> > We've just discovered a regression in 20090625 that seriously
> > affects the AcpiGetDevices interface. The _HID and _CID strings are
> > no longer matched properly and will confuse any bus-scanning code
> > that uses the interface.
> >
> > The ACPICA bugzilla is below, it contains a patch for the problem.
> 
> I don't think we use the function any where but I just updated my 
> patchset with the fix.

acpi_aiboost seems to be broken at the moment.  I've only looked at it
closely enough to determine that it seems to be mis-parsing the objects
and failing to attach.  I don't know if it is related to this issue or
not though.

robert.

> > Apologies for any inconvenience.
> 
> Thanks for letting us know!
> 
> Jung-uk Kim
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-- 
Robert Noland <rnoland at FreeBSD.org>
FreeBSD
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