Hi, This patch enables support for ARM Performance Monitoring Units available in Cortex-A7 and Cortex-A15 CPU cores for Exynos54xx SoCs (5410, 5420 and 5422/5800). Exynos5410 currently has only Cortex-A7 nodes defined in the device tree, so the Cortex-A15 PMU is defined in the exynos5420 device tree file. Tested with perf on Odroid XU4 (Exynos5422): armv7_cortex_a7 PMU driver: 5 counters available armv7_cortex_a15 PMU driver: 7 counters available Regards, Marian -- Either I've been missing something or nothing has been going on. (K. E. Gordon)
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0001-ARM-dts-exynos-add-cpu-perf-counters-to-Exynos54xx-b.patch
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