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From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
To: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Linux PM <linux-pm@vger.kernel.org>
Subject: Re: [PATCH] cpufreq: intel_pstate: Check cpuid for MSR_HWP_INTERRUPT
Date: Tue, 19 Jul 2016 16:42:49 -0700	[thread overview]
Message-ID: <1468971769.4150.12.camel@linux.intel.com> (raw)
In-Reply-To: <CAJZ5v0gGfRsaAPDSMB=AKYNoGFgrf53MdibdwY7bauSp5PDpgw@mail.gmail.com>

On Wed, 2016-07-20 at 01:40 +0200, Rafael J. Wysocki wrote:
> On Wed, Jul 20, 2016 at 1:38 AM, Rafael J. Wysocki <rafael@kernel.org
> > wrote:
> > 
> > On Wed, Jul 20, 2016 at 1:34 AM, Srinivas Pandruvada
> > <srinivas.pandruvada@linux.intel.com> wrote:
> > > 
> > > From: spandruv <spandruv@spandruv-mobl.jf.intel.com>
> > > 
> > > The MSR MSR_HWP_INTERRUPT is valid only when CPUID.06H:EAX[8] =
> > > 1, so
> > > check for feature before accessing this MSR.
> > > 
> > > Signed-off-by: spandruv <spandruv@spandruv-mobl.jf.intel.com>
> > Do you really want this in the S-o-b tag?
> Well, it isn't a valid address even, so it can't be here.
Resending, setup a new computer and forgot to add .gitconfig.



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  reply	other threads:[~2016-07-19 23:44 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-19 23:34 [PATCH] cpufreq: intel_pstate: Check cpuid for MSR_HWP_INTERRUPT Srinivas Pandruvada
2016-07-19 23:38 ` Rafael J. Wysocki
2016-07-19 23:40   ` Rafael J. Wysocki
2016-07-19 23:42     ` Srinivas Pandruvada [this message]
2016-07-19 23:40 ` Pandruvada, Srinivas

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