This is a note to let you know that I've just added the patch titled
intel_pstate: Add Haswell CPU models
to the 3.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
intel_pstate-add-haswell-cpu-models.patch
and it can be found in the queue-3.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 6cdcdb793791f776ea9408581b1242b636d43b37 Mon Sep 17 00:00:00 2001
From: Nell Hardcastle <nell@xxxxxxxxxxxx>
Date: Sun, 30 Jun 2013 15:58:57 -0700
Subject: intel_pstate: Add Haswell CPU models
From: Nell Hardcastle <nell@xxxxxxxxxxxx>
commit 6cdcdb793791f776ea9408581b1242b636d43b37 upstream.
Enable the intel_pstate driver for Haswell CPUs. One missing Ivy Bridge
model (0x3E) is also included. Models referenced from
tools/power/x86/turbostat/turbostat.c:has_nehalem_turbo_ratio_limit
Signed-off-by: Nell Hardcastle <nell@xxxxxxxxxxxx>
Acked-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
Acked-by: Dirk Brandewie <dirk.j.brandewie@xxxxxxxxx>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/cpufreq/intel_pstate.c | 5 +++++
1 file changed, 5 insertions(+)
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -523,6 +523,11 @@ static const struct x86_cpu_id intel_pst
ICPU(0x2a, default_policy),
ICPU(0x2d, default_policy),
ICPU(0x3a, default_policy),
+ ICPU(0x3c, default_policy),
+ ICPU(0x3e, default_policy),
+ ICPU(0x3f, default_policy),
+ ICPU(0x45, default_policy),
+ ICPU(0x46, default_policy),
{}
};
MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids);
Patches currently in stable-queue which might be from nell@xxxxxxxxxxxx are
queue-3.10/intel_pstate-add-haswell-cpu-models.patch
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