diff --git a/arch/powerpc/include/asm/ppc_asm.h b/arch/powerpc/include/asm/ppc_asm.h
index 499d9f89435a2dbe1216a58047bb3c1135932746..2b31632376a5bec7c926d12f5506a670d4a3b739 100644
--- a/arch/powerpc/include/asm/ppc_asm.h
+++ b/arch/powerpc/include/asm/ppc_asm.h
@@ -427,7 +427,10 @@ END_FTR_SECTION_IFCLR(CPU_FTR_601)
 	li	r4,1024;			\
 	mtctr	r4;				\
 	lis	r4,KERNELBASE@h;		\
+	.machine push;				\
+	.machine "power4";			\
 0:	tlbie	r4;				\
+	.machine pop;				\
 	addi	r4,r4,0x1000;			\
 	bdnz	0b
 #endif