1 files changed, 7 insertions, 0 deletions

diff --git a/arch/x86_64/boot/compressed/head.S b/arch/x86_64/boot/compressed/head.S
index 1312bfaff306..9fd8030cc54f 100644
--- a/arch/x86_64/boot/compressed/head.S
+++ b/arch/x86_64/boot/compressed/head.S
@@ -195,6 +195,11 @@ ENTRY(startup_64)
         movl    %eax, %ds
         movl    %eax, %es
         movl    %eax, %ss
+        movl    %eax, %fs
+        movl    %eax, %gs
+        lldt    %ax
+        movl    $0x20, %eax
+        ltr     %ax
 
         /* Compute the decompressed kernel start address.  It is where
          * we were loaded at aligned to a 2M boundary. %rbp contains the
@@ -295,6 +300,8 @@ gdt:
         .quad   0x0000000000000000      /* NULL descriptor */
         .quad   0x00af9a000000ffff      /* __KERNEL_CS */
         .quad   0x00cf92000000ffff      /* __KERNEL_DS */
+        .quad   0x0080890000000000      /* TS descriptor */
+        .quad   0x0000000000000000      /* TS continued */
 gdt_end:
         .bss
 /* Stack for uncompression */