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From: Giuseppe Martino <denever-GaUfNO9RBHfsrOwW+9ziJQ@public.gmane.org>
To: acpi-devel-TtF/mJH4Jtrk1uMJSBkQmQ@public.gmane.org
Subject: powernow & ACPI & 2.6.9
Date: Fri, 19 Nov 2004 09:38:51 +0100	[thread overview]
Message-ID: <20041119083851.GB2908@mithrandir.dakordnet.org> (raw)

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Hi to All,

I'm trying to switching from 2.6.8 to 2.6.9.
But I have some problems with ACPI and powernow.

Output of Kernel 2.6.8:

powernow: PowerNOW! Technology present. Can scale: frequency and voltage.
powernow: FSB: 132.713 MHz
powernow: Found PSB header at c00f06f0
powernow: Table version: 0x12
powernow: Flags: 0x0 (Mobile voltage regulator)
powernow: Settling Time: 100 microseconds.
powernow: Has 8 PST tables. (Only dumping ones relevant to this CPU).
powernow: PST:3 (@c00f0746)
powernow:  cpuid: 0x7a0	fsb: 133	maxFID: 0x1a	startvid: 0x7
powernow:    FID: 0x0 (11.0x [1459MHz])	VID: 0xe (1.300V)
powernow:    FID: 0x1 (11.5x [1526MHz])	VID: 0xd (1.350V)
powernow:    FID: 0x2 (12.0x [1592MHz])	VID: 0xc (1.400V)
powernow:    FID: 0x3 (12.5x [1658MHz])	VID: 0xb (1.450V)
powernow:    FID: 0x14 (13.0x [1725MHz])	VID: 0xa (1.500V)
powernow:    FID: 0x15 (13.5x [1791MHz])	VID: 0x9 (1.550V)
powernow:    FID: 0x18 (15.0x [1990MHz])	VID: 0x8 (1.600V)
powernow:    FID: 0x1a (16.0x [2123MHz])	VID: 0x7 (1.650V)
powernow: SGTC: 13333
powernow: Minimum speed 1459 MHz. Maximum speed 2123 MHz.

Output of Kernel 2.6.9:

powernow: PowerNOW! Technology present. Can scale: frequency and voltage.
powernow: No PST tables match this cpuid (0x7a0)
powernow: This is indicative of a broken BIOS.
powernow: Trying ACPI perflib
powernow: Minimum speed 298 MHz. Maximum speed 796 MHz.

Output on Kernel 2.6.9 patched with acpi-20041105-26-latest-release.diff.bz2:

powernow: PowerNOW! Technology present. Can scale: frequency and voltage.
powernow: No PST tables match this cpuid (0x7a0)
powernow: This is indicative of a broken BIOS.
powernow: Trying ACPI perflib
powernow: Minimum speed 298 MHz. Maximum speed 796 MHz.

The kernel 2.6.9 isn't able to catch my DSDT?

How could I fix it?

Thank you
Giuseppe

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             reply	other threads:[~2004-11-19  8:38 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-19  8:38 Giuseppe Martino [this message]
     [not found] ` <20041119083851.GB2908-+E7KM1FDEuMaM1llmaQI7GCN55ObvEZU@public.gmane.org>
2004-11-19  8:59   ` powernow & ACPI & 2.6.9 Bruno Ducrot
     [not found]     ` <20041119085900.GD31422-kk6yZipjEM5g9hUCZPvPmw@public.gmane.org>
2004-11-24 16:05       ` Andrea Borgia
2004-12-12 21:15       ` Andrea Borgia
     [not found]         ` <41BCB4D4.3050109-iEixELS/QsY1GQ1Ptb7lUw@public.gmane.org>
2004-12-25 21:15           ` Andrea Borgia

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