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-rw-r--r--arch/x86/include/uapi/asm/hyperv.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/include/uapi/asm/hyperv.h b/arch/x86/include/uapi/asm/hyperv.h
index 2a5629eac0b1..7956412d09bd 100644
--- a/arch/x86/include/uapi/asm/hyperv.h
+++ b/arch/x86/include/uapi/asm/hyperv.h
@@ -355,4 +355,10 @@ struct hv_timer_message_payload {
__u64 delivery_time; /* When the message was delivered */
};
+#define HV_STIMER_ENABLE (1ULL << 0)
+#define HV_STIMER_PERIODIC (1ULL << 1)
+#define HV_STIMER_LAZY (1ULL << 2)
+#define HV_STIMER_AUTOENABLE (1ULL << 3)
+#define HV_STIMER_SINT(config) (__u8)(((config) >> 16) & 0x0F)
+
#endif