[PATCH v3 5/6] ARCv2: perf: SMP support

* split off pmu info into singleton and per-cpu bits * setup PMU on all cores Cc: Peter Zijlstra Cc: Arnaldo Carvalho de Melo Signed-off-by: Alexey Brodkin --- No changes since v2. Compared to v1: [1] Rebase on top of previos patches hence changes in patch itself [2] Cosmetics

[PATCH v3 5/6] ARCv2: perf: SMP support

* split off pmu info into singleton and per-cpu bits * setup PMU on all cores Cc: Peter Zijlstra pet...@infradead.org Cc: Arnaldo Carvalho de Melo a...@kernel.org Signed-off-by: Alexey Brodkin abrod...@synopsys.com --- No changes since v2. Compared to v1: [1] Rebase on top of previos patches