From: Michal Suchanek <msuchanek@suse.de>
To: linuxppc-dev@lists.ozlabs.org
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>,
Oleg Nesterov <oleg@redhat.com>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Christian Brauner <christian@brauner.io>,
Nicholas Piggin <npiggin@gmail.com>,
Allison Randal <allison@lohutok.net>,
"Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com>,
Michal Suchanek <msuchanek@suse.de>,
Thomas Gleixner <tglx@linutronix.de>,
Breno Leitao <leitao@debian.org>,
Christophe Leroy <christophe.leroy@c-s.fr>,
Claudio Carvalho <cclaudio@linux.ibm.com>,
Russell Currey <ruscur@russell.cc>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>,
Arnd Bergmann <arnd@arndb.de>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Firoz Khan <firoz.khan@linaro.org>,
Dmitry Vyukov <dvyukov@google.com>,
Masahiro Yamada <yamada.masahiro@socionext.com>,
Hari Bathini <hbathini@linux.ibm.com>,
Andrew Donnellan <andrew.donnellan@au1.ibm.com>,
Nicolai Stange <nstange@suse.de>,
Valentin Schneider <valentin.schneider@arm.com>,
Diana Craciun <diana.craciun@nxp.com>,
Daniel Axtens <dja@axtens.net>,
Michael Neuling <mikey@neuling.org>,
Gustavo Romero <gromero@linux.ibm.com>,
Mathieu Malaterre <malat@debian.org>,
"Steven Rostedt" <rostedt@goodmis.org>,
"Eric W. Biederman" <ebiederm@xmission.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
David Howells <dhowells@redhat.com>,
Brajeswar Ghosh <brajeswar.linux@gmail.com>,
Jagadeesh Pagadala <jagdsh.linux@gmail.com>,
David Hildenbrand <david@redhat.com>,
Andrew Morton <akpm@linux-foundation.org>,
Madhavan Srinivasan <maddy@linux.vnet.ibm.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 04/35] powerpc/64s/exception: Expand EXC_COMMON and EXC_COMMON_ASYNC macros
Date: Tue, 26 Nov 2019 21:13:18 +0100 [thread overview]
Message-ID: <ce76fa502ab8a5d1c48624f7bcdc16fb126423cc.1574798487.git.msuchanek@suse.de> (raw)
In-Reply-To: <cover.1574798487.git.msuchanek@suse.de>
From: Nicholas Piggin <npiggin@gmail.com>
These don't provide a large amount of code sharing. Removing them
makes code easier to shuffle around. For example, some of the common
instructions will be moved into the common code gen macro.
No generated code change.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
arch/powerpc/kernel/exceptions-64s.S | 160 ++++++++++++++++++++-------
1 file changed, 117 insertions(+), 43 deletions(-)
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index 0e39e98ef719..828fa4df15cf 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -757,28 +757,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_CAN_NAP)
#define FINISH_NAP
#endif
-#define EXC_COMMON(name, realvec, hdlr) \
- EXC_COMMON_BEGIN(name); \
- INT_COMMON realvec, PACA_EXGEN, 1, 1, 1, 0, 0 ; \
- bl save_nvgprs; \
- addi r3,r1,STACK_FRAME_OVERHEAD; \
- bl hdlr; \
- b ret_from_except
-
-/*
- * Like EXC_COMMON, but for exceptions that can occur in the idle task and
- * therefore need the special idle handling (finish nap and runlatch)
- */
-#define EXC_COMMON_ASYNC(name, realvec, hdlr) \
- EXC_COMMON_BEGIN(name); \
- INT_COMMON realvec, PACA_EXGEN, 1, 1, 1, 0, 0 ; \
- FINISH_NAP; \
- RUNLATCH_ON; \
- addi r3,r1,STACK_FRAME_OVERHEAD; \
- bl hdlr; \
- b ret_from_except_lite
-
-
/*
* There are a few constraints to be concerned with.
* - Real mode exceptions code/data must be located at their physical location.
@@ -1349,7 +1327,13 @@ EXC_VIRT_BEGIN(hardware_interrupt, 0x4500, 0x100)
INT_HANDLER hardware_interrupt, 0x500, virt=1, hsrr=EXC_HV_OR_STD, bitmask=IRQS_DISABLED, kvm=1
EXC_VIRT_END(hardware_interrupt, 0x4500, 0x100)
INT_KVM_HANDLER hardware_interrupt, 0x500, EXC_HV_OR_STD, PACA_EXGEN, 0
-EXC_COMMON_ASYNC(hardware_interrupt_common, 0x500, do_IRQ)
+EXC_COMMON_BEGIN(hardware_interrupt_common)
+ INT_COMMON 0x500, PACA_EXGEN, 1, 1, 1, 0, 0
+ FINISH_NAP
+ RUNLATCH_ON
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl do_IRQ
+ b ret_from_except_lite
EXC_REAL_BEGIN(alignment, 0x600, 0x100)
@@ -1455,7 +1439,13 @@ EXC_VIRT_BEGIN(decrementer, 0x4900, 0x80)
INT_HANDLER decrementer, 0x900, virt=1, bitmask=IRQS_DISABLED
EXC_VIRT_END(decrementer, 0x4900, 0x80)
INT_KVM_HANDLER decrementer, 0x900, EXC_STD, PACA_EXGEN, 0
-EXC_COMMON_ASYNC(decrementer_common, 0x900, timer_interrupt)
+EXC_COMMON_BEGIN(decrementer_common)
+ INT_COMMON 0x900, PACA_EXGEN, 1, 1, 1, 0, 0
+ FINISH_NAP
+ RUNLATCH_ON
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl timer_interrupt
+ b ret_from_except_lite
EXC_REAL_BEGIN(hdecrementer, 0x980, 0x80)
@@ -1465,7 +1455,12 @@ EXC_VIRT_BEGIN(hdecrementer, 0x4980, 0x80)
INT_HANDLER hdecrementer, 0x980, virt=1, hsrr=EXC_HV, kvm=1
EXC_VIRT_END(hdecrementer, 0x4980, 0x80)
INT_KVM_HANDLER hdecrementer, 0x980, EXC_HV, PACA_EXGEN, 0
-EXC_COMMON(hdecrementer_common, 0x980, hdec_interrupt)
+EXC_COMMON_BEGIN(hdecrementer_common)
+ INT_COMMON 0x980, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl hdec_interrupt
+ b ret_from_except
EXC_REAL_BEGIN(doorbell_super, 0xa00, 0x100)
@@ -1475,11 +1470,17 @@ EXC_VIRT_BEGIN(doorbell_super, 0x4a00, 0x100)
INT_HANDLER doorbell_super, 0xa00, virt=1, bitmask=IRQS_DISABLED
EXC_VIRT_END(doorbell_super, 0x4a00, 0x100)
INT_KVM_HANDLER doorbell_super, 0xa00, EXC_STD, PACA_EXGEN, 0
+EXC_COMMON_BEGIN(doorbell_super_common)
+ INT_COMMON 0xa00, PACA_EXGEN, 1, 1, 1, 0, 0
+ FINISH_NAP
+ RUNLATCH_ON
+ addi r3,r1,STACK_FRAME_OVERHEAD
#ifdef CONFIG_PPC_DOORBELL
-EXC_COMMON_ASYNC(doorbell_super_common, 0xa00, doorbell_exception)
+ bl doorbell_exception
#else
-EXC_COMMON_ASYNC(doorbell_super_common, 0xa00, unknown_exception)
+ bl unknown_exception
#endif
+ b ret_from_except_lite
EXC_REAL_NONE(0xb00, 0x100)
@@ -1623,7 +1624,12 @@ EXC_VIRT_BEGIN(single_step, 0x4d00, 0x100)
INT_HANDLER single_step, 0xd00, virt=1
EXC_VIRT_END(single_step, 0x4d00, 0x100)
INT_KVM_HANDLER single_step, 0xd00, EXC_STD, PACA_EXGEN, 0
-EXC_COMMON(single_step_common, 0xd00, single_step_exception)
+EXC_COMMON_BEGIN(single_step_common)
+ INT_COMMON 0xd00, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl single_step_exception
+ b ret_from_except
EXC_REAL_BEGIN(h_data_storage, 0xe00, 0x20)
@@ -1654,7 +1660,12 @@ EXC_VIRT_BEGIN(h_instr_storage, 0x4e20, 0x20)
INT_HANDLER h_instr_storage, 0xe20, ool=1, virt=1, hsrr=EXC_HV, kvm=1
EXC_VIRT_END(h_instr_storage, 0x4e20, 0x20)
INT_KVM_HANDLER h_instr_storage, 0xe20, EXC_HV, PACA_EXGEN, 0
-EXC_COMMON(h_instr_storage_common, 0xe20, unknown_exception)
+EXC_COMMON_BEGIN(h_instr_storage_common)
+ INT_COMMON 0xe20, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl unknown_exception
+ b ret_from_except
EXC_REAL_BEGIN(emulation_assist, 0xe40, 0x20)
@@ -1664,7 +1675,12 @@ EXC_VIRT_BEGIN(emulation_assist, 0x4e40, 0x20)
INT_HANDLER emulation_assist, 0xe40, ool=1, virt=1, hsrr=EXC_HV, kvm=1
EXC_VIRT_END(emulation_assist, 0x4e40, 0x20)
INT_KVM_HANDLER emulation_assist, 0xe40, EXC_HV, PACA_EXGEN, 0
-EXC_COMMON(emulation_assist_common, 0xe40, emulation_assist_interrupt)
+EXC_COMMON_BEGIN(emulation_assist_common)
+ INT_COMMON 0xe40, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl emulation_assist_interrupt
+ b ret_from_except
/*
@@ -1721,11 +1737,17 @@ EXC_VIRT_BEGIN(h_doorbell, 0x4e80, 0x20)
INT_HANDLER h_doorbell, 0xe80, ool=1, virt=1, hsrr=EXC_HV, bitmask=IRQS_DISABLED, kvm=1
EXC_VIRT_END(h_doorbell, 0x4e80, 0x20)
INT_KVM_HANDLER h_doorbell, 0xe80, EXC_HV, PACA_EXGEN, 0
+EXC_COMMON_BEGIN(h_doorbell_common)
+ INT_COMMON 0xe80, PACA_EXGEN, 1, 1, 1, 0, 0
+ FINISH_NAP
+ RUNLATCH_ON
+ addi r3,r1,STACK_FRAME_OVERHEAD
#ifdef CONFIG_PPC_DOORBELL
-EXC_COMMON_ASYNC(h_doorbell_common, 0xe80, doorbell_exception)
+ bl doorbell_exception
#else
-EXC_COMMON_ASYNC(h_doorbell_common, 0xe80, unknown_exception)
+ bl unknown_exception
#endif
+ b ret_from_except_lite
EXC_REAL_BEGIN(h_virt_irq, 0xea0, 0x20)
@@ -1735,7 +1757,13 @@ EXC_VIRT_BEGIN(h_virt_irq, 0x4ea0, 0x20)
INT_HANDLER h_virt_irq, 0xea0, ool=1, virt=1, hsrr=EXC_HV, bitmask=IRQS_DISABLED, kvm=1
EXC_VIRT_END(h_virt_irq, 0x4ea0, 0x20)
INT_KVM_HANDLER h_virt_irq, 0xea0, EXC_HV, PACA_EXGEN, 0
-EXC_COMMON_ASYNC(h_virt_irq_common, 0xea0, do_IRQ)
+EXC_COMMON_BEGIN(h_virt_irq_common)
+ INT_COMMON 0xea0, PACA_EXGEN, 1, 1, 1, 0, 0
+ FINISH_NAP
+ RUNLATCH_ON
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl do_IRQ
+ b ret_from_except_lite
EXC_REAL_NONE(0xec0, 0x20)
@@ -1751,7 +1779,13 @@ EXC_VIRT_BEGIN(performance_monitor, 0x4f00, 0x20)
INT_HANDLER performance_monitor, 0xf00, ool=1, virt=1, bitmask=IRQS_PMI_DISABLED
EXC_VIRT_END(performance_monitor, 0x4f00, 0x20)
INT_KVM_HANDLER performance_monitor, 0xf00, EXC_STD, PACA_EXGEN, 0
-EXC_COMMON_ASYNC(performance_monitor_common, 0xf00, performance_monitor_exception)
+EXC_COMMON_BEGIN(performance_monitor_common)
+ INT_COMMON 0xf00, PACA_EXGEN, 1, 1, 1, 0, 0
+ FINISH_NAP
+ RUNLATCH_ON
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl performance_monitor_exception
+ b ret_from_except_lite
EXC_REAL_BEGIN(altivec_unavailable, 0xf20, 0x20)
@@ -1842,7 +1876,12 @@ EXC_VIRT_BEGIN(facility_unavailable, 0x4f60, 0x20)
INT_HANDLER facility_unavailable, 0xf60, ool=1, virt=1
EXC_VIRT_END(facility_unavailable, 0x4f60, 0x20)
INT_KVM_HANDLER facility_unavailable, 0xf60, EXC_STD, PACA_EXGEN, 0
-EXC_COMMON(facility_unavailable_common, 0xf60, facility_unavailable_exception)
+EXC_COMMON_BEGIN(facility_unavailable_common)
+ INT_COMMON 0xf60, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl facility_unavailable_exception
+ b ret_from_except
EXC_REAL_BEGIN(h_facility_unavailable, 0xf80, 0x20)
@@ -1852,7 +1891,12 @@ EXC_VIRT_BEGIN(h_facility_unavailable, 0x4f80, 0x20)
INT_HANDLER h_facility_unavailable, 0xf80, ool=1, virt=1, hsrr=EXC_HV, kvm=1
EXC_VIRT_END(h_facility_unavailable, 0x4f80, 0x20)
INT_KVM_HANDLER h_facility_unavailable, 0xf80, EXC_HV, PACA_EXGEN, 0
-EXC_COMMON(h_facility_unavailable_common, 0xf80, facility_unavailable_exception)
+EXC_COMMON_BEGIN(h_facility_unavailable_common)
+ INT_COMMON 0xf80, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl facility_unavailable_exception
+ b ret_from_except
EXC_REAL_NONE(0xfa0, 0x20)
@@ -1873,7 +1917,12 @@ EXC_REAL_BEGIN(cbe_system_error, 0x1200, 0x100)
EXC_REAL_END(cbe_system_error, 0x1200, 0x100)
EXC_VIRT_NONE(0x5200, 0x100)
INT_KVM_HANDLER cbe_system_error, 0x1200, EXC_HV, PACA_EXGEN, 1
-EXC_COMMON(cbe_system_error_common, 0x1200, cbe_system_error_exception)
+EXC_COMMON_BEGIN(cbe_system_error_common)
+ INT_COMMON 0x1200, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl cbe_system_error_exception
+ b ret_from_except
#else /* CONFIG_CBE_RAS */
EXC_REAL_NONE(0x1200, 0x100)
EXC_VIRT_NONE(0x5200, 0x100)
@@ -1887,7 +1936,12 @@ EXC_VIRT_BEGIN(instruction_breakpoint, 0x5300, 0x100)
INT_HANDLER instruction_breakpoint, 0x1300, virt=1
EXC_VIRT_END(instruction_breakpoint, 0x5300, 0x100)
INT_KVM_HANDLER instruction_breakpoint, 0x1300, EXC_STD, PACA_EXGEN, 1
-EXC_COMMON(instruction_breakpoint_common, 0x1300, instruction_breakpoint_exception)
+EXC_COMMON_BEGIN(instruction_breakpoint_common)
+ INT_COMMON 0x1300, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl instruction_breakpoint_exception
+ b ret_from_except
EXC_REAL_NONE(0x1400, 0x100)
@@ -1987,7 +2041,12 @@ END_FTR_SECTION_IFSET(CPU_FTR_CFAR)
b .
#endif
-EXC_COMMON(denorm_common, 0x1500, unknown_exception)
+EXC_COMMON_BEGIN(denorm_common)
+ INT_COMMON 0x1500, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl unknown_exception
+ b ret_from_except
#ifdef CONFIG_CBE_RAS
@@ -1996,7 +2055,12 @@ EXC_REAL_BEGIN(cbe_maintenance, 0x1600, 0x100)
EXC_REAL_END(cbe_maintenance, 0x1600, 0x100)
EXC_VIRT_NONE(0x5600, 0x100)
INT_KVM_HANDLER cbe_maintenance, 0x1600, EXC_HV, PACA_EXGEN, 1
-EXC_COMMON(cbe_maintenance_common, 0x1600, cbe_maintenance_exception)
+EXC_COMMON_BEGIN(cbe_maintenance_common)
+ INT_COMMON 0x1600, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl cbe_maintenance_exception
+ b ret_from_except
#else /* CONFIG_CBE_RAS */
EXC_REAL_NONE(0x1600, 0x100)
EXC_VIRT_NONE(0x5600, 0x100)
@@ -2010,11 +2074,16 @@ EXC_VIRT_BEGIN(altivec_assist, 0x5700, 0x100)
INT_HANDLER altivec_assist, 0x1700, virt=1
EXC_VIRT_END(altivec_assist, 0x5700, 0x100)
INT_KVM_HANDLER altivec_assist, 0x1700, EXC_STD, PACA_EXGEN, 0
+EXC_COMMON_BEGIN(altivec_assist_common)
+ INT_COMMON 0x1700, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
#ifdef CONFIG_ALTIVEC
-EXC_COMMON(altivec_assist_common, 0x1700, altivec_assist_exception)
+ bl altivec_assist_exception
#else
-EXC_COMMON(altivec_assist_common, 0x1700, unknown_exception)
+ bl unknown_exception
#endif
+ b ret_from_except
#ifdef CONFIG_CBE_RAS
@@ -2023,7 +2092,12 @@ EXC_REAL_BEGIN(cbe_thermal, 0x1800, 0x100)
EXC_REAL_END(cbe_thermal, 0x1800, 0x100)
EXC_VIRT_NONE(0x5800, 0x100)
INT_KVM_HANDLER cbe_thermal, 0x1800, EXC_HV, PACA_EXGEN, 1
-EXC_COMMON(cbe_thermal_common, 0x1800, cbe_thermal_exception)
+EXC_COMMON_BEGIN(cbe_thermal_common)
+ INT_COMMON 0x1800, PACA_EXGEN, 1, 1, 1, 0, 0
+ bl save_nvgprs
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ bl cbe_thermal_exception
+ b ret_from_except
#else /* CONFIG_CBE_RAS */
EXC_REAL_NONE(0x1800, 0x100)
EXC_VIRT_NONE(0x5800, 0x100)
--
2.23.0
next prev parent reply other threads:[~2019-11-26 20:14 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-26 20:13 [PATCH v2 00/35] exception cleanup, syscall in C and !COMPAT Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 01/35] powerpc/64s/exception: Introduce INT_DEFINE parameter block for code generation Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 02/35] powerpc/64s/exception: Add GEN_COMMON macro that uses INT_DEFINE parameters Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 03/35] powerpc/64s/exception: Add GEN_KVM " Michal Suchanek
2019-11-26 20:13 ` Michal Suchanek [this message]
2019-11-26 20:13 ` [PATCH v2 05/35] powerpc/64s/exception: Move all interrupt handlers to new style code gen macros Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 06/35] powerpc/64s/exception: Remove old INT_ENTRY macro Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 07/35] powerpc/64s/exception: Remove old INT_COMMON macro Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 08/35] powerpc/64s/exception: Remove old INT_KVM_HANDLER Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 09/35] powerpc/64s/exception: Add ISIDE option Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 10/35] powerpc/64s/exception: move real->virt switch into the common handler Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 11/35] powerpc/64s/exception: move soft-mask test to common code Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 12/35] powerpc/64s/exception: move KVM " Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 13/35] powerpc/64s/exception: remove confusing IEARLY option Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 14/35] powerpc/64s/exception: remove the SPR saving patch code macros Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 15/35] powerpc/64s/exception: trim unused arguments from KVMTEST macro Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 16/35] powerpc/64s/exception: hdecrementer avoid touching the stack Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 17/35] powerpc/64s/exception: re-inline some handlers Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 18/35] powerpc/64s/exception: Clean up SRR specifiers Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 19/35] powerpc/64s/exception: add more comments for interrupt handlers Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 20/35] powerpc/64s/exception: only test KVM in SRR interrupts when PR KVM is supported Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 21/35] powerpc/64s/exception: soft nmi interrupt should not use ret_from_except Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 22/35] powerpc/64: system call remove non-volatile GPR save optimisation Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 23/35] powerpc/64: system call implement the bulk of the logic in C Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 24/35] powerpc/64s: interrupt return " Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 25/35] powerpc/64s/exception: remove lite interrupt return Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 26/35] powerpc/64: system call: Fix sparse warning about missing declaration Michal Suchanek
2019-11-26 21:44 ` Luc Van Oostenryck
2019-11-27 7:30 ` Christophe Leroy
2019-11-26 20:13 ` [PATCH v2 27/35] powerpc: Add back __ARCH_WANT_SYS_LLSEEK macro Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 28/35] powerpc: move common register copy functions from signal_32.c to signal.c Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 29/35] powerpc/perf: remove current_is_64bit() Michal Suchanek
2019-11-27 5:41 ` Christophe Leroy
2019-11-27 9:49 ` Michal Suchánek
2019-11-26 20:13 ` [PATCH v2 30/35] powerpc/perf: consolidate read_user_stack_32 Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 31/35] powerpc/perf: consolidate valid_user_sp Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 32/35] powerpc/64: make buildable without CONFIG_COMPAT Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 33/35] powerpc/64: Make COMPAT user-selectable disabled on littleendian by default Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 34/35] powerpc/perf: split callchain.c by bitness Michal Suchanek
2019-11-26 20:13 ` [PATCH v2 35/35] MAINTAINERS: perf: Add pattern that matches ppc perf to the perf entry Michal Suchanek
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=ce76fa502ab8a5d1c48624f7bcdc16fb126423cc.1574798487.git.msuchanek@suse.de \
--to=msuchanek@suse.de \
--cc=akpm@linux-foundation.org \
--cc=allison@lohutok.net \
--cc=andrew.donnellan@au1.ibm.com \
--cc=arnd@arndb.de \
--cc=benh@kernel.crashing.org \
--cc=brajeswar.linux@gmail.com \
--cc=cclaudio@linux.ibm.com \
--cc=christian@brauner.io \
--cc=christophe.leroy@c-s.fr \
--cc=david@redhat.com \
--cc=dhowells@redhat.com \
--cc=diana.craciun@nxp.com \
--cc=dja@axtens.net \
--cc=dvyukov@google.com \
--cc=ebiederm@xmission.com \
--cc=firoz.khan@linaro.org \
--cc=geert@linux-m68k.org \
--cc=gregkh@linuxfoundation.org \
--cc=gromero@linux.ibm.com \
--cc=hbathini@linux.ibm.com \
--cc=heiko.carstens@de.ibm.com \
--cc=jagdsh.linux@gmail.com \
--cc=leitao@debian.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=maddy@linux.vnet.ibm.com \
--cc=mahesh@linux.vnet.ibm.com \
--cc=malat@debian.org \
--cc=mikey@neuling.org \
--cc=mpe@ellerman.id.au \
--cc=naveen.n.rao@linux.vnet.ibm.com \
--cc=npiggin@gmail.com \
--cc=nstange@suse.de \
--cc=oleg@redhat.com \
--cc=paulus@samba.org \
--cc=rostedt@goodmis.org \
--cc=ruscur@russell.cc \
--cc=tglx@linutronix.de \
--cc=valentin.schneider@arm.com \
--cc=viro@zeniv.linux.org.uk \
--cc=yamada.masahiro@socionext.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).