Date: Tue, 30 Jun 2009 14:21:46 -0700 From: "Moore, Robert" <robert.moore@intel.com> To: "Moore, Robert" <robert.moore@intel.com> Subject: 20090625 regression in AcpiGetDevices Message-ID: <4911F71203A09E4D9981D27F9D8308582EA036C6@orsmsx503.amr.corp.intel.com>
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We've just discovered a regression in 20090625 that seriously affects the A= cpiGetDevices interface. The _HID and _CID strings are no longer matched pr= operly and will confuse any bus-scanning code that uses the interface. The ACPICA bugzilla is below, it contains a patch for the problem. Apologies for any inconvenience. Bob -----Original Message----- From: bugzilla-daemon@moblin.org [mailto:bugzilla-daemon@moblin.org]=20 Sent: Tuesday, June 30, 2009 2:01 PM To: Moore, Robert Subject: [Bug 793] New: Incorrect _HID and _CID matching in AcpiGetDevice http://acpica.org/bugzilla/show_bug.cgi?id=3D793 Summary: Incorrect _HID and _CID matching in AcpiGetDevice Product: ACPICA Version: unspecified Platform: All OS/Version: Linux Status: ASSIGNED Severity: blocker Priority: P1 Component: Core/Interpreter AssignedTo: robert.moore@intel.com ReportedBy: robert.moore@intel.com Estimated Hours: 0.0 Created an attachment (id=3D840) --> http://acpica.org/bugzilla/attachment.cgi?id=3D840 Fix for AcpiGetDevices ID matching This is a regression introduced with the _HID/_CID/_UID string changes for version 20090625. In AcpiGetDevices, the _HID and _CID strings are not matched properly. This= will break any bus scanning code that depends on this function. Patch is attached. --=20 Configure bugmail: http://acpica.org/bugzilla/userprefs.cgi?tab=3Demail ------- You are receiving this mail because: ------- You are the assignee for the bug. You reported the bug.
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