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 24/41] powerpc/64s: consolidate Directed Hypervisor Doorbell 0xe80 interrupt
Date: Wed, 21 Sep 2016 17:43:50 +1000 [thread overview]
Message-ID: <20160921074407.4885-25-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 | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index ec3e6dc..f0493e5 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -1000,6 +1000,16 @@ COMMON_HANDLER_ASYNC(hmi_exception_common, 0xe60, handle_hmi_exception)
__VECTOR_HANDLER_REAL_OOL_MASKABLE_HV(h_doorbell, 0xe80, 0xea0)
+__TRAMP_HANDLER_REAL_OOL_MASKABLE_HV(h_doorbell, 0xe80)
+__VECTOR_HANDLER_VIRT_OOL_MASKABLE_HV(h_doorbell, 0x4e80, 0x4ea0)
+__TRAMP_HANDLER_VIRT_OOL_MASKABLE_HV(h_doorbell, 0xe80)
+TRAMP_KVM_HV(PACA_EXGEN, 0xe80)
+#ifdef CONFIG_PPC_DOORBELL
+COMMON_HANDLER_ASYNC(h_doorbell_common, 0xe80, doorbell_exception)
+#else
+COMMON_HANDLER_ASYNC(h_doorbell_common, 0xe80, unknown_exception)
+#endif
+
__VECTOR_HANDLER_REAL_OOL_MASKABLE_HV(h_virt_irq, 0xea0, 0xec0)
@@ -1143,9 +1153,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_CFAR)
TRAMP_HANDLER_END(denorm_assist)
/* moved from 0xe00 */
-__TRAMP_HANDLER_REAL_OOL_MASKABLE_HV(h_doorbell, 0xe80)
-TRAMP_KVM_HV(PACA_EXGEN, 0xe80)
-
__TRAMP_HANDLER_REAL_OOL_MASKABLE_HV(h_virt_irq, 0xea0)
TRAMP_KVM_HV(PACA_EXGEN, 0xea0)
@@ -1287,11 +1294,6 @@ TRAMP_HANDLER_END(kvmppc_skip_Hinterrupt)
/*** Common interrupt handlers ***/
-#ifdef CONFIG_PPC_DOORBELL
-COMMON_HANDLER_ASYNC(h_doorbell_common, 0xe80, doorbell_exception)
-#else
-COMMON_HANDLER_ASYNC(h_doorbell_common, 0xe80, unknown_exception)
-#endif
COMMON_HANDLER_ASYNC(h_virt_irq_common, 0xea0, do_IRQ)
COMMON_HANDLER_ASYNC(performance_monitor_common, 0xf00, performance_monitor_exception)
COMMON_HANDLER(instruction_breakpoint_common, 0x1300, instruction_breakpoint_exception)
@@ -1322,7 +1324,6 @@ COMMON_HANDLER(altivec_assist_common, 0x1700, unknown_exception)
-__VECTOR_HANDLER_VIRT_OOL_MASKABLE_HV(h_doorbell, 0x4e80, 0x4ea0)
__VECTOR_HANDLER_VIRT_OOL_MASKABLE_HV(h_virt_irq, 0x4ea0, 0x4ec0)
@@ -1430,7 +1431,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_VSX)
COMMON_HANDLER_END(vsx_unavailable_common)
/* Equivalents to the above handlers for relocation-on interrupt vectors */
-__TRAMP_HANDLER_VIRT_OOL_MASKABLE_HV(h_doorbell, 0xe80)
__TRAMP_HANDLER_VIRT_OOL_MASKABLE_HV(h_virt_irq, 0xea0)
__TRAMP_HANDLER_VIRT_OOL(performance_monitor, 0xf00)
__TRAMP_HANDLER_VIRT_OOL(altivec_unavailable, 0xf20)
--
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 ` [PATCH 21/41] powerpc/64s: consolidate Hypervisor Instruction Storage 0xe20 interrupt Nicholas Piggin
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 ` Nicholas Piggin [this message]
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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