From: Viresh Kumar <viresh.kumar@linaro.org>
To: Prarit Bhargava <prarit@redhat.com>
Cc: linux-kernel@vger.kernel.org,
Kristen Carlson Accardi <kristen@linux.intel.com>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
linux-pm@vger.kernel.org
Subject: Re: [PATCH] intel_pstate, decrease number of "HWP enabled" messages
Date: Thu, 22 Oct 2015 20:45:18 +0530 [thread overview]
Message-ID: <20151022151518.GH3897@ubuntu> (raw)
In-Reply-To: <1445521411-28850-1-git-send-email-prarit@redhat.com>
On 22-10-15, 09:43, Prarit Bhargava wrote:
> When booting an HWP enabled system the kernel displays one "HWP enabled"
> message for each cpu. The messages are superfluous since HWP is globally
> enabled across all CPUs. This patch also adds an informational message
> when HWP is disabled via intel_pstate=no_hwp.
>
> Cc: Kristen Carlson Accardi <kristen@linux.intel.com>
> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
> Cc: Viresh Kumar <viresh.kumar@linaro.org>
> Cc: linux-pm@vger.kernel.org
> Signed-off-by: Prarit Bhargava <prarit@redhat.com>
> ---
> drivers/cpufreq/intel_pstate.c | 10 ++++++----
> 1 file changed, 6 insertions(+), 4 deletions(-)
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
--
viresh
next prev parent reply other threads:[~2015-10-22 15:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-22 13:43 [PATCH] intel_pstate, decrease number of "HWP enabled" messages Prarit Bhargava
2015-10-22 15:15 ` Viresh Kumar [this message]
2015-10-28 3:28 ` Rafael J. Wysocki
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