| From | Luis Henriques <> | Subject | [PATCH 3.11 016/121] intel_pstate: Add Haswell CPU models | Date | Fri, 21 Feb 2014 12:47:20 +0000 |
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3.11.10.5 -stable review patch. If anyone has any objections, please let me know.
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From: Nell Hardcastle <nell@spicious.com>
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@spicious.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Dirk Brandewie <dirk.j.brandewie@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: Zhang, Xiong Y <xiong.y.zhang@intel.com> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/cpufreq/intel_pstate.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index 8d10dda..c61fd64 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -527,6 +527,11 @@ static const struct x86_cpu_id intel_pstate_cpu_ids[] = { 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); -- 1.9.0
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