From: Arnd Bergmann Date: Fri, 10 Jun 2011 14:05:22 +0000 (+0000) Subject: ARM: SMP depends on MMU X-Git-Tag: firefly_0821_release~9595^2~192 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=40b60be070230f919ab319c1efc026b8d24a826e;p=firefly-linux-kernel-4.4.55.git ARM: SMP depends on MMU The SMP implementation on ARM heavily depends on MMU-only code. As long as nobody is interested in fixing this, let's disable the SMP option when building for nommu. Signed-off-by: Arnd Bergmann --- diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index ae1fe15b89fa..1016c9696415 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1349,6 +1349,7 @@ config SMP MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 || \ ARCH_EXYNOS4 || ARCH_TEGRA || ARCH_U8500 || ARCH_VEXPRESS_CA9X4 || \ ARCH_MSM_SCORPIONMP || ARCH_SHMOBILE + depends on MMU select USE_GENERIC_SMP_HELPERS select HAVE_ARM_SCU if !ARCH_MSM_SCORPIONMP help