>>>>> "Chanho" == Chanho Park <parkch98@xxxxxxxxx> writes: Chanho> The odroid-xu3 board which is based on exynos5422 not Chanho> exynos5800 is booted from cortex-a7 core unlike Chanho> exynos5800. The odroid-xu3's cpu order is quite strange. cpu0 Chanho> and cpu5-7 are cortex-a7 cores and cpu1-4 are cortex-a15 Chanho> cores. To correct this mis-odering, I added exynos5422.dtsi Chanho> and reversing cpu orders from exynos5420. Now, cpu0-3 are Chanho> cortex-a7 and cpu4-7 are cortex-a15. Does this patch make any difference? CPUs are numbered in the kernel in the order they're enumerated; with this patch or using the old dts I see the CPUs numbered the same after boot. And only 5 of the 8 come up: processor 0 is an A7; processors 1 through 4 are A15. Peter C -- Dr Peter Chubb peter.chubb AT nicta.com.au http://www.ssrg.nicta.com.au Software Systems Research Group/NICTA -- 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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