commit b51c079ed4dcc321010110a3514f09d5fcd01a01
author Nicholas Piggin <npiggin@gmail.com> Wed Sep 21 17:44:03 2016 +1000
committer Michael Ellerman <mpe@ellerman.id.au> Tue Oct 04 13:07:14 2016 +1100
tree 929d63e7e8a62df2f482a66e5e69b659641162b9
parent 69a793444c7a159e66ee3a0a407a2dad7ef5d116

powerpc/64s: Consolidate Altivec 0x1700 interrupt

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

arch/powerpc/kernel/exceptions-64s.S

diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index 40da203..389032a 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -1251,8 +1251,14 @@
 
 
 EXC_REAL(altivec_assist, 0x1700, 0x1800)
-
+EXC_VIRT(altivec_assist, 0x5700, 0x5800, 0x1700)
 TRAMP_KVM(PACA_EXGEN, 0x1700)
+#ifdef CONFIG_ALTIVEC
+EXC_COMMON(altivec_assist_common, 0x1700, altivec_assist_exception)
+#else
+EXC_COMMON(altivec_assist_common, 0x1700, unknown_exception)
+#endif
+
 
 #ifdef CONFIG_CBE_RAS
 EXC_REAL_HV(cbe_thermal, 0x1800, 0x1900)
@@ -1388,12 +1394,6 @@
 /*** Common interrupt handlers ***/
 
 
-#ifdef CONFIG_ALTIVEC
-EXC_COMMON(altivec_assist_common, 0x1700, altivec_assist_exception)
-#else
-EXC_COMMON(altivec_assist_common, 0x1700, unknown_exception)
-#endif
-
 	/*
 	 * Relocation-on interrupts: A subset of the interrupts can be delivered
 	 * with IR=1/DR=1, if AIL==2 and MSR.HV won't be changed by delivering
@@ -1410,8 +1410,6 @@
 	 * come here.
 	 */
 
-EXC_VIRT(altivec_assist, 0x5700, 0x5800, 0x1700)
-
 EXC_VIRT_NONE(0x5800, 0x5900)
 
 EXC_COMMON_BEGIN(ppc64_runlatch_on_trampoline)