Date: Tue, 2 Nov 2010 11:51:34 -0400 From: Jung-uk Kim <jkim@FreeBSD.org> To: freebsd-acpi@FreeBSD.org, jt@xoasis.de Cc: Andriy Gapon <avg@icyb.net.ua> Subject: Re: est CPU support Message-ID: <201011021152.04223.jkim@FreeBSD.org> In-Reply-To: <201011011822.54279.jt@xoasis.de> References: <201011011052.11084.jt@xoasis.de> <4CCEED91.6030205@icyb.net.ua> <201011011822.54279.jt@xoasis.de>
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On Monday 01 November 2010 01:22 pm, Joerg Traeger wrote: > On Monday 01 November 2010, Andriy Gapon wrote: > > on 01/11/2010 15:13 Andriy Gapon said the following: > > > on 01/11/2010 14:41 Joerg Traeger said the following: > > >> On Monday 01 November 2010, Andriy Gapon wrote: > > >>> on 01/11/2010 14:25 Joerg Traeger said the following: > > >>>> On Monday 01 November 2010, Andriy Gapon wrote: > > >>>>> on 01/11/2010 11:52 Joerg Traeger said the following: > > >>>>>> Hi, > > >>>>>> > > >>>>>> I have got several mainboards with CPUs which appear not > > >>>>>> to be supportet by est. An error exists: > > >>>>>> > > >>>>>> (examle of somewhat older Intel DG45FC with DualCore E5200 > > >>>>>> and latest BIOS) > > >>>>>> > > >>>>>> est0: <Enhanced SpeedStep Frequency Control> on cpu0 > > >>>>>> est: CPU supports Enhanced Speedstep, but is not > > >>>>>> recognized. est: cpu_vendor GenuineIntel, msr > > >>>>>> 61a4c1f06004c1f device_attach: est0 attach returned 6 > > >>>>>> <---------- > > >>>>> > > >>>>> Do you have ACPI enabled? > > >>>> > > >>>> Yes, sure it is enabled. > > >>> > > >>> Can you upload your acpidump -dt output somewhere and provide > > >>> a link? > > >> > > >> You can read the output here: > > >> http://xoasis.de/DG45FC_E5200_acpidump.txt > > > > > > Your BIOS doesn't provide _PSS method for processor objects, so > > > est won't work in general ACPI mode. > > > > Hmm, it seems that I missed code in your DSDT for dynamically > > loading SSDT. Could you please provide a link to your boot dmesg? > > Sure. You find dmesg here: http://xoasis.de/DG45FC_dmesg.txt > ACPI Warning: 32/64X FACS address mismatch in FADT - 0xCBE61F40/0x 0CBE67E40, using 32 (20100331/tbfadt-586) Grrr... I bet this board has a Windows XP sticker on it? ;-) > ACPI: Overriding _OS definition with "Windows 2001.1" \_OS does not do anything for modern BIOSes such as yours, i.e., it is only useful for up to MS Win2K-ish BIOS, only because MS mandated it from XP AFAIK. By default, \_OSI is used and it will match "Windows 2001.1" just fine. Although the DSDT has listed many other non-Windows OSes in the table, they are just place holders AFAICT. Jung-uk Kim
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