1 files changed, 2 insertions, 0 deletions

diff --git a/arch/sparc64/kernel/etrap.S b/arch/sparc64/kernel/etrap.S
index 0d8eba21111b..567dbb765c34 100644
--- a/arch/sparc64/kernel/etrap.S
+++ b/arch/sparc64/kernel/etrap.S
@@ -99,6 +99,7 @@ etrap_irq:
                 wrpr    %g0, ETRAP_PSTATE2, %pstate
                 mov     %l6, %g6
 #ifdef CONFIG_SMP
+#error IMMU TSB usage must be fixed
                 mov     TSB_REG, %g3
                 ldxa    [%g3] ASI_IMMU, %g5
 #endif
@@ -248,6 +249,7 @@ scetrap:	rdpr	%pil, %g2
                 mov     %l6, %g6
                 stx     %i7, [%sp + PTREGS_OFF + PT_V9_I7]
 #ifdef CONFIG_SMP
+#error IMMU TSB usage must be fixed
                 mov     TSB_REG, %g3
                 ldxa    [%g3] ASI_IMMU, %g5
 #endif