Date: Sun, 09 Sep 2007 13:52:14 -0700 From: Nate Lawson <nate@root.org> To: Denis <piloyder@gmail.com> Cc: freebsd-acpi@freebsd.org Subject: Re: ACPI error on Compaq nc6220, FreeBSD 7.0 Message-ID: <46E45CFE.2010206@root.org> In-Reply-To: <325305250709082102m45a5dbfpced3291a2a86f372@mail.gmail.com> References: <325305250709010712n4bd0d62l9a144572441cf3dc@mail.gmail.com> <46E0784D.6030600@root.org> <325305250709082102m45a5dbfpced3291a2a86f372@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Denis wrote: > Sorry for the delay in answer. > > Nope, this patch didn't help me. If I boot with ACPI enabled (compaq > nc6220 laptop) I get the same error: > > --- > ACPI Exception (utmutex-0376): AE_TIME, Thread 27 could not acquire > Mutex [0] [20070320] > ACPI Error (exutils-0180): Could not acquire AML Interpreter mutex [20070320] > ACPI Error (utmutex-0421): Mutex[0] is not acquired, cannot release [20070320] > ACPI Error (exutils-0250): Could not acquire AML Interpreter mutex [20070320] > ACPI Exception (utmutex-0376): AE_TIME, Thread 27 could not acquire > Mutex [0] [20070320] > ACPI Error (exutils-0180): Could not acquire AML Interpreter mutex [20070320] > ACPI Error (psparse-0626): Method parse/execution failed [\_TZ_.C265] > (Node 0xc2e3fbe0), AE_TIME > ACPI Error (psparse-0626): Method parse/execution failed > [\_TZ_.TZ1_._TMP] (Node 0xc2e43920), AE_TIME > acpi_tz0: error fetching current temperature -- AE_TIME > ACPI Error (utmutex-0421): Mutex[0] is not acquired, cannot release [20070320] > ACPI Error (exutils-0250): Could not acquire AML Interpreter mutex [20070320] > --- > > and have switch power off to reboot. > > Best regards, Denis. Ok, thanks, this is a different problem. Jung-uk Kim has a patch that may help mutex behavior. -- Nate
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?46E45CFE.2010206>