From: Matthew Garrett <mjg@redhat.com>
To: Borislav Petkov <bp@amd64.org>
Cc: "cpufreq@vger.kernel.org" <cpufreq@vger.kernel.org>,
"davej@redhat.com" <davej@redhat.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"Langsdorf, Mark" <mark.langsdorf@amd.com>,
"Herrmann3, Andreas" <Andreas.Herrmann3@amd.com>
Subject: Re: [PATCH v4 3/7] acpi-cpufreq: Add support for disabling dynamic overclocking
Date: Fri, 22 Jul 2011 15:49:04 +0100 [thread overview]
Message-ID: <20110722144904.GA4791@srcf.ucam.org> (raw)
In-Reply-To: <20110722144143.GA26010@aftab>
On Fri, Jul 22, 2011 at 04:41:43PM +0200, Borislav Petkov wrote:
> You need to handle the case where boosting is not even supported by the
> CPU. For example, a Barcelona CPU does not boost but I get
>
> $ cat /sys/devices/system/cpu/cpu0/cpufreq/boost
> 1
Ah, yeah. Fair enough.
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2011-07-22 14:49 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-18 16:37 [PATCH v4] Move modern AMD cpufreq support to acpi-cpufreq Matthew Garrett
2011-07-18 16:37 ` [PATCH v4 1/7] x86: Add AMD HW_PSTATE cpu feature bit and MSRs Matthew Garrett
2011-07-18 16:37 ` [PATCH v4 2/7] acpi-cpufreq: Add support for modern AMD CPUs Matthew Garrett
2011-07-18 16:37 ` [PATCH v4 3/7] acpi-cpufreq: Add support for disabling dynamic overclocking Matthew Garrett
2011-07-22 14:41 ` Borislav Petkov
2011-07-22 14:49 ` Matthew Garrett [this message]
2011-07-24 3:06 ` Andy Lutomirski
2011-07-24 3:28 ` Matthew Garrett
2011-07-24 3:15 ` Andy Lutomirski
2011-07-24 3:33 ` Matthew Garrett
2011-07-24 3:42 ` Andrew Lutomirski
2011-07-24 3:49 ` Matthew Garrett
2011-07-24 9:36 ` Borislav Petkov
2011-07-18 16:37 ` [PATCH v4 4/7] ACPI: Add fixups for AMD P-state figures Matthew Garrett
2011-07-18 16:37 ` [PATCH v4 5/7] cpufreq: Add compatibility hack to powernow-k8 Matthew Garrett
2011-07-18 16:37 ` [PATCH v4 6/7] cpufreq: Remove support for hardware P-state chips from powernow-k8 Matthew Garrett
2011-07-22 14:43 ` Borislav Petkov
2011-07-18 16:37 ` [PATCH v4 7/7] cpufreq: Add boost alias to cpb Matthew Garrett
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