diff options
| -rw-r--r-- | arch/riscv/include/asm/sbi.h | 1 | ||||
| -rw-r--r-- | cmd/riscv/sbi.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/sbi.h b/arch/riscv/include/asm/sbi.h index bfcd2049537..76453121ea1 100644 --- a/arch/riscv/include/asm/sbi.h +++ b/arch/riscv/include/asm/sbi.h @@ -27,6 +27,7 @@ enum sbi_ext_id { SBI_EXT_RFENCE = 0x52464E43, SBI_EXT_HSM = 0x48534D, SBI_EXT_SRST = 0x53525354, + SBI_EXT_PMU = 0x504D55, }; enum sbi_ext_base_fid { diff --git a/cmd/riscv/sbi.c b/cmd/riscv/sbi.c index c4a9c840f30..83491239252 100644 --- a/cmd/riscv/sbi.c +++ b/cmd/riscv/sbi.c @@ -44,6 +44,7 @@ static struct sbi_ext extensions[] = { { SBI_EXT_RFENCE, "RFENCE Extension" }, { SBI_EXT_HSM, "Hart State Management Extension" }, { SBI_EXT_SRST, "System Reset Extension" }, + { SBI_EXT_PMU, "Performance Monitoring Unit Extension" }, }; static int do_sbi(struct cmd_tbl *cmdtp, int flag, int argc, |