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Diffstat (limited to 'arch/riscv/include/uapi/asm/hwprobe.h')
-rw-r--r--arch/riscv/include/uapi/asm/hwprobe.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/riscv/include/uapi/asm/hwprobe.h b/arch/riscv/include/uapi/asm/hwprobe.h
index 3af142b99f77..c3c1cc951cb9 100644
--- a/arch/riscv/include/uapi/asm/hwprobe.h
+++ b/arch/riscv/include/uapi/asm/hwprobe.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
- * Copyright 2023 Rivos, Inc
+ * Copyright 2023-2024 Rivos, Inc
*/
#ifndef _UAPI_ASM_HWPROBE_H
@@ -94,6 +94,7 @@ struct riscv_hwprobe {
#define RISCV_HWPROBE_MISALIGNED_VECTOR_SLOW 2
#define RISCV_HWPROBE_MISALIGNED_VECTOR_FAST 3
#define RISCV_HWPROBE_MISALIGNED_VECTOR_UNSUPPORTED 4
+#define RISCV_HWPROBE_KEY_VENDOR_EXT_THEAD_0 11
/* Increase RISCV_HWPROBE_MAX_KEY when adding items. */
/* Flags */