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-rw-r--r--arch/loongarch/include/uapi/asm/kvm_para.h1
-rw-r--r--arch/loongarch/include/uapi/asm/ptrace.h10
2 files changed, 11 insertions, 0 deletions
diff --git a/arch/loongarch/include/uapi/asm/kvm_para.h b/arch/loongarch/include/uapi/asm/kvm_para.h
index b0604aa9b4bb..76d802ef01ce 100644
--- a/arch/loongarch/include/uapi/asm/kvm_para.h
+++ b/arch/loongarch/include/uapi/asm/kvm_para.h
@@ -17,5 +17,6 @@
#define KVM_FEATURE_STEAL_TIME 2
/* BIT 24 - 31 are features configurable by user space vmm */
#define KVM_FEATURE_VIRT_EXTIOI 24
+#define KVM_FEATURE_USER_HCALL 25
#endif /* _UAPI_ASM_KVM_PARA_H */
diff --git a/arch/loongarch/include/uapi/asm/ptrace.h b/arch/loongarch/include/uapi/asm/ptrace.h
index ac915f841650..aafb3cd9e943 100644
--- a/arch/loongarch/include/uapi/asm/ptrace.h
+++ b/arch/loongarch/include/uapi/asm/ptrace.h
@@ -72,6 +72,16 @@ struct user_watch_state {
} dbg_regs[8];
};
+struct user_watch_state_v2 {
+ uint64_t dbg_info;
+ struct {
+ uint64_t addr;
+ uint64_t mask;
+ uint32_t ctrl;
+ uint32_t pad;
+ } dbg_regs[14];
+};
+
#define PTRACE_SYSEMU 0x1f
#define PTRACE_SYSEMU_SINGLESTEP 0x20