1 files changed, 23 insertions, 0 deletions
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index 7b034a4057f9..b7845a126792 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -370,6 +370,26 @@ struct ymmh_struct {
 	u32 ymmh_space[64];
 };
 
+struct lwp_struct {
+	u64 lwpcb_addr;
+	u32 flags;
+	u32 buf_head_offset;
+	u64 buf_base;
+	u32 buf_size;
+	u32 filters;
+	u64 saved_event_record[4];
+	u32 event_counter[16];
+};
+
+struct bndregs_struct {
+	u64 bndregs[8];
+} __packed;
+
+struct bndcsr_struct {
+	u64 cfg_reg_u;
+	u64 status_reg;
+} __packed;
+
 struct xsave_hdr_struct {
 	u64 xstate_bv;
 	u64 reserved1[2];
@@ -380,6 +400,9 @@ struct xsave_struct {
 	struct i387_fxsave_struct i387;
 	struct xsave_hdr_struct xsave_hdr;
 	struct ymmh_struct ymmh;
+	struct lwp_struct lwp;
+	struct bndregs_struct bndregs;
+	struct bndcsr_struct bndcsr;
 	/* new processor state extensions will go here */
 } __attribute__ ((packed, aligned (64)));