Date: Tue, 05 Mar 2013 15:13:01 +0200 From: Andriy Gapon <avg@FreeBSD.org> To: kron <kron24@gmail.com> Cc: freebsd-acpi@FreeBSD.org Subject: Re: panics due to buggy ACPI in Dell Latitude E6530? Message-ID: <5135EF5D.2050909@FreeBSD.org> In-Reply-To: <513395D1.8090500@gmail.com> References: <512E24CD.9090404@gmail.com> <512E397D.1070406@FreeBSD.org> <513395D1.8090500@gmail.com>
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on 03/03/2013 20:26 kron said the following: > #5 0xffffffff806abc53 in calltrap () at exception.S:228 > #6 0xffffffff802bc850 in AcpiOsAcquireObject (Cache=0xfffffe00093a14a0) > at /usr/src/sys/contrib/dev/acpica/utilities/utcache.c:310 > #7 0xffffffff802bf481 in AcpiUtCreateInternalObjectDbg ( > ModuleName=0xffffffff8071c1a6 "dsutils", LineNumber=703, > ComponentId=64,. > Type=1) at /usr/src/sys/contrib/dev/acpica/utilities/utobject.c:437 Did this panic happen even with hw.acpi.osname="Linux" or did you revert that to reproduce the panic? In either case, could you please try the following patch (it is against recent stable/9) ? http://people.freebsd.org/~avg/OsdSynch-9.diff P.S. this is not a final version of the patch, but rather a work in progress. -- Andriy Gapon
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