From 2ddb1a177ada3b9edd327fe7e74e4891e462a6f0 Mon Sep 17 00:00:00 2001 From: Bin Meng Date: Thu, 17 Aug 2017 01:10:42 -0700 Subject: [PATCH] x86: Convert CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED to Kconfig This converts CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED to a Kconfig option. Signed-off-by: Bin Meng --- arch/x86/Kconfig | 7 +++++++ arch/x86/cpu/turbo.c | 2 +- scripts/config_whitelist.txt | 1 - 3 files changed, 8 insertions(+), 2 deletions(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 5373082..277c3ba 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -529,6 +529,13 @@ config AP_STACK_SIZE the memory used by this initialisation process. Typically 4KB is enough space. +config CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED + bool + help + This option indicates that the turbo mode setting is not package + scoped. i.e. turbo_enable() needs to be called on not just the + bootstrap processor (BSP). + config HAVE_VGA_BIOS bool "Add a VGA BIOS image" help diff --git a/arch/x86/cpu/turbo.c b/arch/x86/cpu/turbo.c index bbd255e..c0bff75 100644 --- a/arch/x86/cpu/turbo.c +++ b/arch/x86/cpu/turbo.c @@ -14,7 +14,7 @@ DECLARE_GLOBAL_DATA_PTR; -#if CONFIG_CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED +#ifdef CONFIG_CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED static inline int get_global_turbo_state(void) { return TURBO_UNKNOWN; diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt index 0a751e4..d871095 100644 --- a/scripts/config_whitelist.txt +++ b/scripts/config_whitelist.txt @@ -338,7 +338,6 @@ CONFIG_CPU_HAS_PREFETCH CONFIG_CPU_HAS_SMARTMIPS CONFIG_CPU_HAS_SR_RB CONFIG_CPU_HAS_WB -CONFIG_CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED CONFIG_CPU_LITTLE_ENDIAN CONFIG_CPU_MICROMIPS CONFIG_CPU_MIPSR2 -- 2.7.4