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
Cc: <stable@xxxxxxxxxxxxxxx> # 3.10.x
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>
---
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 a22fb3e..70163a0 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -523,6 +523,11 @@ 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);
--
1.8.3.1
--
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