Date: Thu, 01 Dec 2011 01:40:49 +0200 From: Andriy Gapon <avg@FreeBSD.org> To: sbruno@FreeBSD.org Cc: "freebsd-current@freebsd.org" <freebsd-current@FreeBSD.org>, Sean Bruno <seanbru@yahoo-inc.com> Subject: Re: Console Spam: acpi_tz0: _TMP value is absurd, ignored (-73.0C) Message-ID: <4ED6BF01.2080602@FreeBSD.org> In-Reply-To: <1322695365.2764.9.camel@hitfishpass-lx.corp.yahoo.com> References: <1322695365.2764.9.camel@hitfishpass-lx.corp.yahoo.com>
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on 01/12/2011 01:22 Sean Bruno said the following: > I have a Shuttle based intel box that appears to have some pretty bad > ACPI implementation. Is there a good way to quiesce this spam? Ask on acpi@ list. Kidding :-) or not. Try hw.acpi.thermal.polling_rate=0. > The console fills up with repeated warnings that never cease. > FreeBSD testbox 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r228164S: Wed Nov > 30 16:19:16 PST 2011 > sbruno@testbox:/tmp/foo/bsd/head/sys/GENERIC_NO_1394 amd64 > > [sbruno@testbox ~]$ sysctl -a |grep thermal > "Giant","ACPI thermal zone" > hw.acpi.thermal.min_runtime: 0 > hw.acpi.thermal.polling_rate: 10 > hw.acpi.thermal.user_override: 0 > hw.acpi.thermal.tz0.temperature: -273.2C > hw.acpi.thermal.tz0.active: -2 > hw.acpi.thermal.tz0.passive_cooling: 1 > hw.acpi.thermal.tz0.thermal_flags: 0 > hw.acpi.thermal.tz0._PSV: 50.0C > hw.acpi.thermal.tz0._HOT: -1 > hw.acpi.thermal.tz0._CRT: 60.0C > hw.acpi.thermal.tz0._ACx: 50.0C -1 -1 -1 -1 -1 -1 -1 -1 -1 > hw.acpi.thermal.tz0._TC1: 4 > hw.acpi.thermal.tz0._TC2: 3 > hw.acpi.thermal.tz0._TSP: 60 > ... > dev.acpi_tz.0.%desc: Thermal Zone > dev.acpi_tz.0.%driver: acpi_tz > dev.acpi_tz.0.%location: handle=\_TZ_.THRM > dev.acpi_tz.0.%pnpinfo: _HID=none _UID=0 > dev.acpi_tz.0.%parent: acpi0 -- Andriy Gapon
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