On 10/24/2012 11:24 AM, Stephen Boyd wrote: > The TWD and SCU configs are selected by default as long as > MSM_SCORPIONMP is false and/or MCT is false. Implementing the > logic this way certainly saves lines in the Kconfig but it > precludes those machines which select MSM_SCORPIONMP or MCT from > participating in the single zImage effort because when those > machines are combined with other SMP capable machines the TWD and > SCU are no longer selected by default. > > Push the select out to the machine entries so that we can compile > these machines together and still select the appropriate configs.
Acked-by: Stephen Warren <swar...@nvidia.com> > diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig > @@ -633,6 +633,8 @@ config ARCH_TEGRA > select GENERIC_GPIO > select HAVE_CLK > select HAVE_SMP > + select HAVE_ARM_SCU if SMP > + select HAVE_ARM_TWD if LOCAL_TIMERS > select MIGHT_HAVE_CACHE_L2X0 > select SPARSE_IRQ > select USE_OF Where will this patch be merged? It probably won't happen for 3.8, but that config fragment will move to arch/arm/mach-tegra/Kconfig when Tegra enables single zImage support, I believe. So, it'd be good to make sure this patch gets merged somewhere that could be used as a baseline for other arm-soc branches if needed, to avoid merge conflicts. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
