From b25405283f708052e5d443c1c247dc501432b088 Mon Sep 17 00:00:00 2001 From: Juan Manuel Cruz Date: Tue, 5 May 2015 17:20:55 -0500 Subject: [PATCH] Kbuild: CPU_MIGHT_SUPPORT_CLFLUSH ksymbol is hidden. This commit sets the default value to n and hides the edition of the Kconfig symbol CPU_MIGHT_SUPPORT_CLFLUSH. This symbols is not used at the moment in the original build system nor Kbuild. We preserve the symbol if needed for a future use. Change-Id: I0b1d0413cc479e27cea0e9f04929b1792d6e3200 Signed-off-by: Juan Manuel Cruz --- arch/x86/bsp/Kconfig | 2 +- arch/x86/generic_pc/Kconfig | 4 ---- 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/arch/x86/bsp/Kconfig b/arch/x86/bsp/Kconfig index f91d7ba14a5..a76146bff40 100644 --- a/arch/x86/bsp/Kconfig +++ b/arch/x86/bsp/Kconfig @@ -101,7 +101,7 @@ config ADV_IDLE_STACK_SIZE address (4 bytes) and the _AdvIdleCheckSleep() stack frame. config CPU_MIGHT_SUPPORT_CLFLUSH - bool "CPU might sypport CLFLUSH" + bool default n help If a BSP uses a processor that possibly implements CLFLUSH, change diff --git a/arch/x86/generic_pc/Kconfig b/arch/x86/generic_pc/Kconfig index 4dc3284b9f0..0d9876099de 100644 --- a/arch/x86/generic_pc/Kconfig +++ b/arch/x86/generic_pc/Kconfig @@ -13,10 +13,6 @@ config LOAPIC_TIMER_FREQ default 150000000 depends on BSP_ATOM_N28XX -config CPU_MIGHT_SUPPORT_CLFLUSH - default y - depends on BSP_ATOM_N28XX || BSP_PCPENTIUM4 - config SYS_CLOCK_HW_CYCLES_PER_SEC default 1193180 if BSP_PCPENTIUM4 default 150000000 if BSP_ATOM_N28XX