diff --git a/arch/tile/kernel/intvec_32.S b/arch/tile/kernel/intvec_32.S
index c62c2f421ef3a499b596a8bc2abb1b851a47a75a..f87c5c044d6ba6366ce0a44c6828641c4573f0b2 100644
--- a/arch/tile/kernel/intvec_32.S
+++ b/arch/tile/kernel/intvec_32.S
@@ -1020,7 +1020,7 @@ STD_ENTRY(interrupt_return)
 
 	/* Set r1 to errno if we are returning an error, otherwise zero. */
 	{
-	 moveli r29, 1024
+	 moveli r29, 4096
 	 sub    r1, zero, r0
 	}
 	slt_u   r29, r1, r29