PERF_REG_X86_R8 122 arch/x86/events/perf_event.h (1ULL << PERF_REG_X86_R8) | \ PERF_REG_X86_R8 49 arch/x86/kernel/perf_regs.c PT_REGS_OFFSET(PERF_REG_X86_R8, r8), PERF_REG_X86_R8 81 arch/x86/kernel/perf_regs.c #define REG_NOSUPPORT ((1ULL << PERF_REG_X86_R8) | \ PERF_REG_X86_R8 62 tools/perf/arch/x86/include/perf_regs.h case PERF_REG_X86_R8: PERF_REG_X86_R8 27 tools/perf/arch/x86/util/perf_regs.c SMPL_REG(R8, PERF_REG_X86_R8), PERF_REG_X86_R8 42 tools/perf/arch/x86/util/unwind-libunwind.c id = PERF_REG_X86_R8; PERF_REG_X86_R8 1584 tools/perf/util/intel-pt.c [PERF_REG_X86_R8] = 11,