clear-pkgs-linux-iot-lts2018/1256-Enable-INTEL_PSTATE-cp...

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2020-10-28 12:31:19 +08:00
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Zhao Yakui <yakui.zhao@intel.com>
Date: Thu, 11 Apr 2019 15:59:35 +0800
Subject: [PATCH] Enable INTEL_PSTATE cpufreq driver for UOS.
This is to assure that the same cpufreq driver is used on SOS/UOS.
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
---
kernel_config_uos | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel_config_uos b/kernel_config_uos
index b2c8d9a99d5b..d1c6935a0c45 100644
--- a/kernel_config_uos
+++ b/kernel_config_uos
@@ -493,7 +493,7 @@ CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
#
# CPU frequency scaling drivers
#
-CONFIG_X86_INTEL_PSTATE=n
+CONFIG_X86_INTEL_PSTATE=y
# CONFIG_X86_PCC_CPUFREQ is not set
CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_X86_ACPI_CPUFREQ_CPB=y
--
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