_ASM_RISCV_PERF_REGS_H    4 arch/riscv/include/uapi/asm/perf_regs.h #ifndef _ASM_RISCV_PERF_REGS_H
_ASM_RISCV_PERF_REGS_H    4 tools/arch/riscv/include/uapi/asm/perf_regs.h #ifndef _ASM_RISCV_PERF_REGS_H