From: Michal Suchanek <msuchanek@suse.de>
To: linuxppc-dev@lists.ozlabs.org
Cc: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>,
David Hildenbrand <david@redhat.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Claudio Carvalho <cclaudio@linux.ibm.com>,
David Howells <dhowells@redhat.com>,
Masahiro Yamada <yamada.masahiro@socionext.com>,
Paul Mackerras <paulus@samba.org>,
Christian Brauner <christian@brauner.io>,
Breno Leitao <leitao@debian.org>,
Michael Neuling <mikey@neuling.org>,
Nicolai Stange <nstange@suse.de>,
Diana Craciun <diana.craciun@nxp.com>,
Firoz Khan <firoz.khan@linaro.org>,
Allison Randal <allison@lohutok.net>,
Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
"Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com>,
Michal Suchanek <msuchanek@suse.de>,
Valentin Schneider <valentin.schneider@arm.com>,
Jagadeesh Pagadala <jagdsh.linux@gmail.com>,
Arnd Bergmann <arnd@arndb.de>,
Nicholas Piggin <npiggin@gmail.com>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Steven Rostedt <rostedt@goodmis.org>,
Thomas Gleixner <tglx@linutronix.de>,
Dmitry Vyukov <dvyukov@google.com>,
Daniel Axtens <dja@axtens.net>,
Gustavo Romero <gromero@linux.ibm.com>,
Mathieu Malaterre <malat@debian.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Oleg Nesterov <oleg@redhat.com>,
linux-kernel@vger.kernel.org,
"Eric W. Biederman" <ebiederm@xmission.com>,
Andrew Donnellan <andrew.donnellan@au1.ibm.com>,
Brajeswar Ghosh <brajeswar.linux@gmail.com>,
Hari Bathini <hbathini@linux.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [PATCH v2 rebase 00/34] exception cleanup, syscall in C and !COMPAT
Date: Wed, 27 Nov 2019 11:38:36 +0100 [thread overview]
Message-ID: <cover.1574803684.git.msuchanek@suse.de> (raw)
Hello,
This is merge of https://patchwork.ozlabs.org/cover/1162376/ (except two
last experimental patches) and
https://patchwork.ozlabs.org/patch/1162079/ rebased on top of master.
There was minor conflict in Makefile in the latter series.
Refreshed the patchset to fix build error on ppc32 and ppc64e.
Rebased on top of powerpc/merge.
Thanks
Michal
Michal Suchanek (9):
powerpc/64: system call: Fix sparse warning about missing declaration
powerpc: Add back __ARCH_WANT_SYS_LLSEEK macro
powerpc: move common register copy functions from signal_32.c to
signal.c
powerpc/perf: consolidate read_user_stack_32
powerpc/perf: consolidate valid_user_sp
powerpc/64: make buildable without CONFIG_COMPAT
powerpc/64: Make COMPAT user-selectable disabled on littleendian by
default.
powerpc/perf: split callchain.c by bitness
MAINTAINERS: perf: Add pattern that matches ppc perf to the perf
entry.
Nicholas Piggin (25):
powerpc/64s/exception: Introduce INT_DEFINE parameter block for code
generation
powerpc/64s/exception: Add GEN_COMMON macro that uses INT_DEFINE
parameters
powerpc/64s/exception: Add GEN_KVM macro that uses INT_DEFINE
parameters
powerpc/64s/exception: Expand EXC_COMMON and EXC_COMMON_ASYNC macros
powerpc/64s/exception: Move all interrupt handlers to new style code
gen macros
powerpc/64s/exception: Remove old INT_ENTRY macro
powerpc/64s/exception: Remove old INT_COMMON macro
powerpc/64s/exception: Remove old INT_KVM_HANDLER
powerpc/64s/exception: Add ISIDE option
powerpc/64s/exception: move real->virt switch into the common handler
powerpc/64s/exception: move soft-mask test to common code
powerpc/64s/exception: move KVM test to common code
powerpc/64s/exception: remove confusing IEARLY option
powerpc/64s/exception: remove the SPR saving patch code macros
powerpc/64s/exception: trim unused arguments from KVMTEST macro
powerpc/64s/exception: hdecrementer avoid touching the stack
powerpc/64s/exception: re-inline some handlers
powerpc/64s/exception: Clean up SRR specifiers
powerpc/64s/exception: add more comments for interrupt handlers
powerpc/64s/exception: only test KVM in SRR interrupts when PR KVM is
supported
powerpc/64s/exception: soft nmi interrupt should not use
ret_from_except
powerpc/64: system call remove non-volatile GPR save optimisation
powerpc/64: system call implement the bulk of the logic in C
powerpc/64s: interrupt return in C
powerpc/64s/exception: remove lite interrupt return
MAINTAINERS | 2 +
arch/powerpc/Kconfig | 5 +-
arch/powerpc/include/asm/asm-prototypes.h | 17 +-
.../powerpc/include/asm/book3s/64/kup-radix.h | 24 +-
arch/powerpc/include/asm/cputime.h | 24 +
arch/powerpc/include/asm/exception-64s.h | 4 -
arch/powerpc/include/asm/hw_irq.h | 4 +
arch/powerpc/include/asm/ptrace.h | 3 +
arch/powerpc/include/asm/signal.h | 3 +
arch/powerpc/include/asm/switch_to.h | 11 +
arch/powerpc/include/asm/thread_info.h | 4 +-
arch/powerpc/include/asm/time.h | 4 +-
arch/powerpc/include/asm/unistd.h | 1 +
arch/powerpc/kernel/Makefile | 9 +-
arch/powerpc/kernel/entry_64.S | 880 ++------
arch/powerpc/kernel/exceptions-64e.S | 255 ++-
arch/powerpc/kernel/exceptions-64s.S | 1937 ++++++++++++-----
arch/powerpc/kernel/process.c | 89 +-
arch/powerpc/kernel/signal.c | 144 +-
arch/powerpc/kernel/signal.h | 2 -
arch/powerpc/kernel/signal_32.c | 140 --
arch/powerpc/kernel/syscall_64.c | 349 +++
arch/powerpc/kernel/syscalls/syscall.tbl | 22 +-
arch/powerpc/kernel/systbl.S | 9 +-
arch/powerpc/kernel/time.c | 9 -
arch/powerpc/kernel/vdso.c | 3 +-
arch/powerpc/kernel/vector.S | 2 +-
arch/powerpc/kvm/book3s_hv_rmhandlers.S | 11 -
arch/powerpc/kvm/book3s_segment.S | 7 -
arch/powerpc/perf/Makefile | 5 +-
arch/powerpc/perf/callchain.c | 370 +---
arch/powerpc/perf/callchain.h | 20 +
arch/powerpc/perf/callchain_32.c | 197 ++
arch/powerpc/perf/callchain_64.c | 178 ++
fs/read_write.c | 3 +-
35 files changed, 2798 insertions(+), 1949 deletions(-)
create mode 100644 arch/powerpc/kernel/syscall_64.c
create mode 100644 arch/powerpc/perf/callchain.h
create mode 100644 arch/powerpc/perf/callchain_32.c
create mode 100644 arch/powerpc/perf/callchain_64.c
--
2.23.0
next reply other threads:[~2019-11-27 10:47 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-27 10:38 Michal Suchanek [this message]
2019-11-27 10:38 ` [PATCH v2 rebase 01/34] powerpc/64s/exception: Introduce INT_DEFINE parameter block for code generation Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 02/34] powerpc/64s/exception: Add GEN_COMMON macro that uses INT_DEFINE parameters Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 03/34] powerpc/64s/exception: Add GEN_KVM " Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 04/34] powerpc/64s/exception: Expand EXC_COMMON and EXC_COMMON_ASYNC macros Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 05/34] powerpc/64s/exception: Move all interrupt handlers to new style code gen macros Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 06/34] powerpc/64s/exception: Remove old INT_ENTRY macro Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 07/34] powerpc/64s/exception: Remove old INT_COMMON macro Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 08/34] powerpc/64s/exception: Remove old INT_KVM_HANDLER Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 09/34] powerpc/64s/exception: Add ISIDE option Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 10/34] powerpc/64s/exception: move real->virt switch into the common handler Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 11/34] powerpc/64s/exception: move soft-mask test to common code Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 12/34] powerpc/64s/exception: move KVM " Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 13/34] powerpc/64s/exception: remove confusing IEARLY option Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 14/34] powerpc/64s/exception: remove the SPR saving patch code macros Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 15/34] powerpc/64s/exception: trim unused arguments from KVMTEST macro Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 16/34] powerpc/64s/exception: hdecrementer avoid touching the stack Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 17/34] powerpc/64s/exception: re-inline some handlers Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 18/34] powerpc/64s/exception: Clean up SRR specifiers Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 19/34] powerpc/64s/exception: add more comments for interrupt handlers Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 20/34] powerpc/64s/exception: only test KVM in SRR interrupts when PR KVM is supported Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 21/34] powerpc/64s/exception: soft nmi interrupt should not use ret_from_except Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 22/34] powerpc/64: system call remove non-volatile GPR save optimisation Michal Suchanek
2019-11-27 10:38 ` [PATCH v2 rebase 23/34] powerpc/64: system call implement the bulk of the logic in C Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 24/34] powerpc/64s: interrupt return " Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 25/34] powerpc/64s/exception: remove lite interrupt return Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 26/34] powerpc/64: system call: Fix sparse warning about missing declaration Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 27/34] powerpc: Add back __ARCH_WANT_SYS_LLSEEK macro Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 28/34] powerpc: move common register copy functions from signal_32.c to signal.c Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 29/34] powerpc/perf: consolidate read_user_stack_32 Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 30/34] powerpc/perf: consolidate valid_user_sp Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 31/34] powerpc/64: make buildable without CONFIG_COMPAT Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 32/34] powerpc/64: Make COMPAT user-selectable disabled on littleendian by default Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 33/34] powerpc/perf: split callchain.c by bitness Michal Suchanek
2019-11-27 10:39 ` [PATCH v2 rebase 34/34] MAINTAINERS: perf: Add pattern that matches ppc perf to the perf entry Michal Suchanek
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