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#ifndef __PERF_TSC_H #define __PERF_TSC_H #include <linux/types.h> #include "../arch/x86/util/tsc.h" u64 perf_time_to_tsc(u64 ns, struct perf_tsc_conversion *tc); u64 tsc_to_perf_time(u64 cyc, struct perf_tsc_conversion *tc); #endif