Date: Sun, 13 May 2012 23:06:15 +0300 From: Andriy Gapon <avg@FreeBSD.org> To: Bruce Cran <bruce@cran.org.uk> Cc: freebsd-acpi@FreeBSD.org, freebsd-current <freebsd-current@FreeBSD.org>, Jung-uk Kim <jkim@FreeBSD.org> Subject: Re: ACPI 'driver bug: Unable to set devclass' Message-ID: <4FB01437.6030608@FreeBSD.org> In-Reply-To: <4FAF7343.8010808@cran.org.uk> References: <4FAF7343.8010808@cran.org.uk>
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on 13/05/2012 11:39 Bruce Cran said the following: > I've just updated to -current and noticed the following errors in dmesg: > > acpi0: <NEC > on motherboard > acpi0: Power Button (fixed) > acpi0: reservation of fee00000, 1000 (3) failed > acpi0: reservation of 0, a0000 (3) failed > acpi0: reservation of 100000, bbf00000 (3) failed > driver bug: Unable to set devclass (class: acpi_sysresource devname: (unknown)) > driver bug: Unable to set devclass (class: acpi_timer devname: (unknown)) > cpu0: <ACPI CPU> on acpi0 > ACPI Warning: Incorrect checksum in table [OEMB] - 0x45, should be 0x44 > (20120420/tbutils-293) > driver bug: Unable to set devclass (class: acpi_sysresource devname: (unknown)) > cpu2: <ACPI CPU> on acpi0 > driver bug: Unable to set devclass (class: acpi_sysresource devname: (unknown)) > cpu1: <ACPI CPU> on acpi0 > driver bug: Unable to set devclass (class: acpi_sysresource devname: (unknown)) > Can you produce an equivalent snippet with verbose logging enabled? I have a suspicion that these messages are a byproduct from r231161. -- Andriy Gapon
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