From: Nicholas Piggin <npiggin@gmail.com>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>, linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 21/41] powerpc/64s: consolidate Hypervisor Instruction Storage 0xe20 interrupt
Date: Wed, 21 Sep 2016 17:43:47 +1000 [thread overview]
Message-ID: <20160921074407.4885-22-npiggin@gmail.com> (raw)
In-Reply-To: <20160921074407.4885-1-npiggin@gmail.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
arch/powerpc/kernel/exceptions-64s.S | 16 +++++++---------
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index 8dceb35..75dcc08 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -925,6 +925,13 @@ COMMON_HANDLER(trap_0e_common, 0xe00, unknown_exception)
__VECTOR_HANDLER_REAL_OOL_HV(h_instr_storage, 0xe20, 0xe40)
+__TRAMP_HANDLER_REAL_OOL_HV(h_instr_storage, 0xe20)
+VECTOR_HANDLER_VIRT_BEGIN(unused, 0x4e20, 0x4e40)
+ b . /* Can't happen, see v2.07 Book III-S section 6.5 */
+VECTOR_HANDLER_VIRT_END(unused, 0x4e20, 0x4e40)
+TRAMP_KVM_HV(PACA_EXGEN, 0xe20)
+COMMON_HANDLER(h_instr_storage_common, 0xe20, unknown_exception)
+
__VECTOR_HANDLER_REAL_OOL_HV(emulation_assist, 0xe40, 0xe60)
@@ -1074,9 +1081,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_CFAR)
TRAMP_HANDLER_END(denorm_assist)
/* moved from 0xe00 */
-__TRAMP_HANDLER_REAL_OOL_HV(h_instr_storage, 0xe20)
-TRAMP_KVM_HV(PACA_EXGEN, 0xe20)
-
__TRAMP_HANDLER_REAL_OOL_HV(emulation_assist, 0xe40)
TRAMP_KVM_HV(PACA_EXGEN, 0xe40)
@@ -1264,10 +1268,6 @@ COMMON_HANDLER(altivec_assist_common, 0x1700, unknown_exception)
-VECTOR_HANDLER_VIRT_BEGIN(unused, 0x4e20, 0x4e40)
- b . /* Can't happen, see v2.07 Book III-S section 6.5 */
-VECTOR_HANDLER_VIRT_END(unused, 0x4e20, 0x4e40)
-
__VECTOR_HANDLER_VIRT_OOL_HV(emulation_assist, 0x4e40, 0x4e60)
VECTOR_HANDLER_VIRT_BEGIN(unused, 0x4e60, 0x4e80)
@@ -1314,8 +1314,6 @@ TRAMP_HANDLER_BEGIN(ppc64_runlatch_on_trampoline)
b __ppc64_runlatch_on
TRAMP_HANDLER_END(ppc64_runlatch_on_trampoline)
-COMMON_HANDLER(h_instr_storage_common, 0xe20, unknown_exception)
-
COMMON_HANDLER_BEGIN(altivec_unavailable_common)
EXCEPTION_PROLOG_COMMON(0xf20, PACA_EXGEN)
#ifdef CONFIG_ALTIVEC
--
2.9.3
next prev parent reply other threads:[~2016-09-21 7:45 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-21 7:43 [PATCH v2 00/41] powerpc/64: use asm sections for head/exception layout Nicholas Piggin
2016-09-21 7:43 ` [PATCH 01/41] powerpc/64s: exception vector macros Nicholas Piggin
2016-09-21 7:43 ` [PATCH 02/41] powerpc/64s: consolidate exception handler alignment Nicholas Piggin
2016-09-21 7:43 ` [PATCH 03/41] powerpc/64: use gas sections for arranging exception vectors Nicholas Piggin
2016-09-22 4:40 ` Nicholas Piggin
2016-09-21 7:43 ` [PATCH 04/41] powerpc/64s: consolidate System Reset 0x100 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 05/41] powerpc/64s: consolidate Machine Check 0x200 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 06/41] powerpc/64s: consolidate Data Storage 0x300 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 07/41] powerpc/64s: consolidate Data Segment 0x380 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 08/41] powerpc/64s: consolidate Instruction Storage 0x400 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 09/41] powerpc/64s: consolidate Instruction Segment 0x480 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 10/41] powerpc/64s: consolidate External 0x500 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 11/41] powerpc/64s: consolidate Alignment 0x600 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 12/41] powerpc/64s: consolidate Program 0x700 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 13/41] powerpc/64s: consolidate FP Unavailable 0x800 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 14/41] powerpc/64s: consolidate Decrementer 0x900 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 15/41] powerpc/64s: consolidate Hypervisor Decrementer 0x980 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 16/41] powerpc/64s: consolidate Directed Privileged Doorbell 0xa00 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 17/41] powerpc/64s: consolidate Reserved 0xb00 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 18/41] powerpc/64s: consolidate System Call 0xc00 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 19/41] powerpc/64s: consolidate Trace 0xd00 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 20/41] powerpc/64s: consolidate Hypervisor Data Storage 0xe00 interrupt Nicholas Piggin
2016-09-21 7:43 ` Nicholas Piggin [this message]
2016-09-21 7:43 ` [PATCH 22/41] powerpc/64s: consolidate Hypervisor Emulation Assistance 0xe40 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 23/41] powerpc/64s: consolidate Hypervisor Maintenance 0xe60 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 24/41] powerpc/64s: consolidate Directed Hypervisor Doorbell 0xe80 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 25/41] powerpc/64s: consolidate Hypervisor Virtualization 0xea0 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 26/41] powerpc/64s: consolidate Reserved 0xec0, 0xee0 interrupts Nicholas Piggin
2016-09-21 7:43 ` [PATCH 27/41] powerpc/64s: consolidate Performance Monitor 0xf00 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 28/41] powerpc/64s: consolidate Vector Unavailable 0xf20 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 29/41] powerpc/64s: consolidate VSX Unavailable 0xf40 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 30/41] powerpc/64s: consolidate Facility Unavailable 0xf60 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 31/41] powerpc/64s: consolidate Hypervisor Facility Unavailable 0xf80 interrupt Nicholas Piggin
2016-09-21 7:43 ` [PATCH 32/41] powerpc/64s: consolidate Reserved 0xfa0-0x1200 interrupts Nicholas Piggin
2016-09-21 7:43 ` [PATCH 33/41] powerpc/64s: consolidate CBE System Error 0x1200 interrupt Nicholas Piggin
2016-09-21 7:44 ` [PATCH 34/41] powerpc/64s: consolidate Instruction Breakpoint 0x1300 interrupt Nicholas Piggin
2016-09-21 7:44 ` [PATCH 35/41] powerpc/64s: consolidate Softpatch 0x1500 interrupt Nicholas Piggin
2016-09-21 7:44 ` [PATCH 36/41] powerpc/64s: consolidate Debug 0x1600 interrupt Nicholas Piggin
2016-09-21 7:44 ` [PATCH 37/41] powerpc/64s: consolidate Altivec 0x1700 interrupt Nicholas Piggin
2016-09-21 7:44 ` [PATCH 38/41] powerpc/64s: consolidate CBE Thermal 0x1800 interrupt Nicholas Piggin
2016-09-21 7:44 ` [PATCH 39/41] powerpc/64s: move __replay_interrupt function below handlers Nicholas Piggin
2016-09-21 7:44 ` [PATCH 40/41] powerpc/64s: use single macro for both parts of OOL exception Nicholas Piggin
2016-09-21 7:44 ` [PATCH 41/41] powerpc/64s: remove unused exception code, small cleanups Nicholas Piggin
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