REG_NOSUPPORT      92 arch/x86/kernel/perf_regs.c 	if (!mask || (mask & (REG_NOSUPPORT | PERF_REG_X86_RESERVED)))
REG_NOSUPPORT     118 arch/x86/kernel/perf_regs.c 	if (!mask || (mask & (REG_NOSUPPORT | PERF_REG_X86_RESERVED)))
REG_NOSUPPORT      20 tools/perf/arch/x86/include/perf_regs.h #define PERF_REGS_MASK (((1ULL << PERF_REG_X86_64_MAX) - 1) & ~REG_NOSUPPORT)