On 1 December 2014 at 10:50, Kevin Hilman <khilman@xxxxxxxxxx> wrote: > Abhilash Kesavan <a.kesavan@xxxxxxxxxxx> writes: > >> The arndale-octa board was giving "imprecise external aborts" during >> boot-up with MCPM enabled. CCI enablement of the boot cluster was found >> to be the cause of these aborts (possibly because the secure f/w was not >> allowing it). Hence, disable CCI for the arndale-octa board. >> >> Signed-off-by: Abhilash Kesavan <a.kesavan@xxxxxxxxxxx> > > Tested-by: Kevin Hilman <khilman@xxxxxxxxxx> > > Tested on top of next-20141128 with exynos_defconfig on my Octa board > and I'm not seeing the imprecise aborts anymore. > > Thanks, > > Kevin > -- > To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html Tested-by: Tyler Baker <tyler.baker@xxxxxxxxxx> Tested on top of mainline/master with exynos_defconfig on my arndale-octa board. One hundred boots attempted with no imprecise aborts. Cheers, -- Tyler Baker Tech Lead, LAVA Linaro.org | Open source software for ARM SoCs Follow Linaro: http://www.facebook.com/pages/Linaro http://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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