diff options
| author | Clément Léger <cleger@rivosinc.com> | 2023-11-14 17:12:49 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2023-12-13 02:45:10 +0300 |
| commit | 74ba42b250a7339c72e5803490b1ea42c3556f26 (patch) | |
| tree | 74c722b0d5960140c3bdbac3693f4c295d504592 /arch/riscv/include/uapi | |
| parent | eddbfa0d849fa5a315840e8c501962252b48484d (diff) | |
| download | linux-74ba42b250a7339c72e5803490b1ea42c3556f26.tar.xz | |
riscv: hwprobe: export Zhintntl ISA extension
Export Zihintntl extension[1] through hwprobe.
Link: https://drive.google.com/file/d/13_wsN8YmRfH8YWysFyTX-DjTkCnBd9hj/view [1]
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Reviewed-by: Evan Green <evan@rivosinc.com>
Link: https://lore.kernel.org/r/20231114141256.126749-14-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv/include/uapi')
| -rw-r--r-- | arch/riscv/include/uapi/asm/hwprobe.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/riscv/include/uapi/asm/hwprobe.h b/arch/riscv/include/uapi/asm/hwprobe.h index 2d960777ea43..d72c69ea0740 100644 --- a/arch/riscv/include/uapi/asm/hwprobe.h +++ b/arch/riscv/include/uapi/asm/hwprobe.h @@ -52,6 +52,7 @@ struct riscv_hwprobe { #define RISCV_HWPROBE_EXT_ZVKT (1 << 26) #define RISCV_HWPROBE_EXT_ZFH (1 << 27) #define RISCV_HWPROBE_EXT_ZFHMIN (1 << 28) +#define RISCV_HWPROBE_EXT_ZIHINTNTL (1 << 29) #define RISCV_HWPROBE_KEY_CPUPERF_0 5 #define RISCV_HWPROBE_MISALIGNED_UNKNOWN (0 << 0) #define RISCV_HWPROBE_MISALIGNED_EMULATED (1 << 0) |