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* [PATCH 00/33] exception cleanup, syscall in C and !COMPAT
@ 2019-11-12 16:51 Michal Suchanek
  2019-11-12 16:51 ` [PATCH 01/33] powerpc/64s/exception: Introduce INT_DEFINE parameter block for code generation Michal Suchanek
                   ` (32 more replies)
  0 siblings, 33 replies; 37+ messages in thread
From: Michal Suchanek @ 2019-11-12 16:51 UTC (permalink / raw)
  To: linuxppc-dev
  Cc: Madhavan Srinivasan, David Hildenbrand, Heiko Carstens,
	Claudio Carvalho, David Howells, Masahiro Yamada, Paul Mackerras,
	Christian Brauner, Breno Leitao, Michael Neuling, Nicolai Stange,
	Diana Craciun, Firoz Khan, Allison Randal, Mahesh Salgaonkar,
	Geert Uytterhoeven, Naveen N. Rao, Michal Suchanek,
	Valentin Schneider, Jagadeesh Pagadala, Arnd Bergmann,
	Nicholas Piggin, Alexander Viro, Steven Rostedt, Thomas Gleixner,
	Dmitry Vyukov, Daniel Axtens, Gustavo Romero, Mathieu Malaterre,
	Greg Kroah-Hartman, Oleg Nesterov, linux-kernel,
	Eric W. Biederman, Andrew Donnellan, Brajeswar Ghosh,
	Hari Bathini, Andrew Morton

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.

Thanks

Michal

Michal Suchanek (8):
  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/perf: remove current_is_64bit()
  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

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

 arch/powerpc/Kconfig                          |    5 +-
 arch/powerpc/include/asm/asm-prototypes.h     |   11 -
 .../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          |  254 ++-
 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              |  348 +++
 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                 |  387 +---
 arch/powerpc/perf/callchain.h                 |   25 +
 arch/powerpc/perf/callchain_32.c              |  197 ++
 arch/powerpc/perf/callchain_64.c              |  178 ++
 fs/read_write.c                               |    3 +-
 34 files changed, 2794 insertions(+), 1965 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


^ permalink raw reply	[flat|nested] 37+ messages in thread

end of thread, other threads:[~2019-11-13 10:12 UTC | newest]

Thread overview: 37+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-11-12 16:51 [PATCH 00/33] exception cleanup, syscall in C and !COMPAT Michal Suchanek
2019-11-12 16:51 ` [PATCH 01/33] powerpc/64s/exception: Introduce INT_DEFINE parameter block for code generation Michal Suchanek
2019-11-12 16:52 ` [PATCH 02/33] powerpc/64s/exception: Add GEN_COMMON macro that uses INT_DEFINE parameters Michal Suchanek
2019-11-12 16:52 ` [PATCH 03/33] powerpc/64s/exception: Add GEN_KVM " Michal Suchanek
2019-11-12 16:52 ` [PATCH 04/33] powerpc/64s/exception: Expand EXC_COMMON and EXC_COMMON_ASYNC macros Michal Suchanek
2019-11-12 16:52 ` [PATCH 05/33] powerpc/64s/exception: Move all interrupt handlers to new style code gen macros Michal Suchanek
2019-11-12 16:52 ` [PATCH 06/33] powerpc/64s/exception: Remove old INT_ENTRY macro Michal Suchanek
2019-11-12 16:52 ` [PATCH 07/33] powerpc/64s/exception: Remove old INT_COMMON macro Michal Suchanek
2019-11-12 16:52 ` [PATCH 08/33] powerpc/64s/exception: Remove old INT_KVM_HANDLER Michal Suchanek
2019-11-12 16:52 ` [PATCH 09/33] powerpc/64s/exception: Add ISIDE option Michal Suchanek
2019-11-12 16:52 ` [PATCH 10/33] powerpc/64s/exception: move real->virt switch into the common handler Michal Suchanek
2019-11-12 16:52 ` [PATCH 11/33] powerpc/64s/exception: move soft-mask test to common code Michal Suchanek
2019-11-12 16:52 ` [PATCH 12/33] powerpc/64s/exception: move KVM " Michal Suchanek
2019-11-12 16:52 ` [PATCH 13/33] powerpc/64s/exception: remove confusing IEARLY option Michal Suchanek
2019-11-12 16:52 ` [PATCH 14/33] powerpc/64s/exception: remove the SPR saving patch code macros Michal Suchanek
2019-11-12 16:52 ` [PATCH 15/33] powerpc/64s/exception: trim unused arguments from KVMTEST macro Michal Suchanek
2019-11-12 16:52 ` [PATCH 16/33] powerpc/64s/exception: hdecrementer avoid touching the stack Michal Suchanek
2019-11-12 16:52 ` [PATCH 17/33] powerpc/64s/exception: re-inline some handlers Michal Suchanek
2019-11-12 16:52 ` [PATCH 18/33] powerpc/64s/exception: Clean up SRR specifiers Michal Suchanek
2019-11-12 16:52 ` [PATCH 19/33] powerpc/64s/exception: add more comments for interrupt handlers Michal Suchanek
2019-11-12 16:52 ` [PATCH 20/33] powerpc/64s/exception: only test KVM in SRR interrupts when PR KVM is supported Michal Suchanek
2019-11-12 16:52 ` [PATCH 21/33] powerpc/64s/exception: soft nmi interrupt should not use ret_from_except Michal Suchanek
2019-11-12 16:52 ` [PATCH 22/33] powerpc/64: system call remove non-volatile GPR save optimisation Michal Suchanek
2019-11-12 16:52 ` [PATCH 23/33] powerpc/64: system call implement the bulk of the logic in C Michal Suchanek
2019-11-12 16:52 ` [PATCH 24/33] powerpc/64s: interrupt return " Michal Suchanek
2019-11-12 16:52 ` [PATCH 25/33] powerpc/64s/exception: remove lite interrupt return Michal Suchanek
2019-11-12 16:52 ` [PATCH 26/33] powerpc: Add back __ARCH_WANT_SYS_LLSEEK macro Michal Suchanek
2019-11-12 16:52 ` [PATCH 27/33] powerpc: move common register copy functions from signal_32.c to signal.c Michal Suchanek
2019-11-12 16:52 ` [PATCH 28/33] powerpc/perf: consolidate read_user_stack_32 Michal Suchanek
2019-11-12 16:52 ` [PATCH 29/33] powerpc/perf: consolidate valid_user_sp Michal Suchanek
2019-11-12 16:52 ` [PATCH 30/33] powerpc/perf: remove current_is_64bit() Michal Suchanek
2019-11-12 16:52 ` [PATCH 31/33] powerpc/64: make buildable without CONFIG_COMPAT Michal Suchanek
2019-11-13  3:02   ` Nicholas Piggin
2019-11-13  8:41     ` Michal Suchánek
2019-11-13 10:04       ` Arnd Bergmann
2019-11-12 16:52 ` [PATCH 32/33] powerpc/64: Make COMPAT user-selectable disabled on littleendian by default Michal Suchanek
2019-11-12 16:52 ` [PATCH 33/33] powerpc/perf: split callchain.c by bitness Michal Suchanek

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