[GIT PULL] Please pull powerpc/linux.git powerpc-6.2-1 tag

Michael Ellerman mpe at ellerman.id.au
Mon Dec 19 14:58:38 AEDT 2022


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Hash: SHA256

Hi Linus,

Please pull powerpc updates for 6.2.

There's one conflict with your tree in tools/objtool/check.c. The correct resolution
is to combine the changes, which should look like:

       if (!insn || !insn_func(insn))

cheers

Notable out of area changes:
  280981d6994e objtool: Add --mnop as an option to --mcount:
    Makefile
    arch/x86/Kconfig
    kernel/trace/Kconfig
    scripts/Makefile.lib
    tools/objtool/*

  f9231a996e22 module: add module_elf_check_arch for module-specific checks:
    kernel/module/main.c
    include/linux/moduleloader.h


The following changes since commit 247f34f7b80357943234f93f247a1ae6b6c3a740:

  Linux 6.1-rc2 (2022-10-23 15:27:33 -0700)

are available in the git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-6.2-1

for you to fetch changes up to 980411a4d1bb925d28cd9e8d8301dc982ece788d:

  powerpc/code-patching: Fix oops with DEBUG_VM enabled (2022-12-16 23:59:43 +1100)

- ------------------------------------------------------------------
powerpc updates for 6.2

 - Add powerpc qspinlock implementation optimised for large system scalability and
   paravirt. See the merge message for more details.

 - Enable objtool to be built on powerpc to generate mcount locations.

 - Use a temporary mm for code patching with the Radix MMU, so the writable mapping is
   restricted to the patching CPU.

 - Add an option to build the 64-bit big-endian kernel with the ELFv2 ABI.

 - Sanitise user registers on interrupt entry on 64-bit Book3S.

 - Many other small features and fixes.

Thanks to: Aboorva Devarajan, Angel Iglesias, Benjamin Gray, Bjorn Helgaas, Bo Liu, Chen
Lifu, Christoph Hellwig, Christophe JAILLET, Christophe Leroy, Christopher M. Riedl, Colin
Ian King, Deming Wang, Disha Goel, Dmitry Torokhov, Finn Thain, Geert Uytterhoeven,
Gustavo A. R. Silva, Haowen Bai, Joel Stanley, Jordan Niethe, Julia Lawall, Kajol Jain,
Laurent Dufour, Li zeming, Miaoqian Lin, Michael Jeanson, Nathan Lynch, Naveen N. Rao,
Nayna Jain, Nicholas Miehlbradt, Nicholas Piggin, Pali Rohár, Randy Dunlap, Rohan McLure,
Russell Currey, Sathvika Vasireddy, Shaomin Deng, Stephen Kitt, Stephen Rothwell, Thomas
Weißschuh, Tiezhu Yang, Uwe Kleine-König, Xie Shaowen, Xiu Jianfeng, XueBing Chen, Yang
Yingliang, Zhang Jiaming, ruanjinjie, Jessica Yu, Wolfram Sang.

- ------------------------------------------------------------------
Aboorva Devarajan (1):
      powerpc/cpuidle: Set CPUIDLE_FLAG_POLLING for snooze state

Benjamin Gray (8):
      powerpc/code-patching: Use WARN_ON and fix check in poking_init
      powerpc/mm: Remove empty hash__ functions
      cxl: Use radix__flush_all_mm instead of generic flush_all_mm
      powerpc/mm: Remove flush_all_mm, local_flush_all_mm
      powerpc/tlb: Add local flush for page given mm_struct and psize
      powerpc/code-patching: Consolidate and cache per-cpu patching context
      selftests/powerpc: Use mfspr/mtspr macros
      selftests/powerpc: Add ptrace setup_core_pattern() null-terminator

Bjorn Helgaas (1):
      cxl: Remove unnecessary cxl_pci_window_alignment()

Bo Liu (1):
      powerpc/pseries/eeh: Fix some kernel-doc warnings

Chen Lifu (1):
      powerpc/powermac: Fix symbol not declared warnings

Christoph Hellwig (1):
      powerpc/ps3: mark ps3_system_bus_type static

Christophe JAILLET (3):
      KVM: PPC: Book3S HV: Use the bitmap API to allocate bitmaps
      powerpc/52xx: Fix a resource leak in an error handling path
      powerpc/sysdev: Remove some duplicate prefix in some messages

Christophe Leroy (12):
      powerpc/32: Fix objtool unannotated intra-function call warnings
      objtool: Fix SEGFAULT
      objtool: Use target file endianness instead of a compiled constant
      objtool: Use target file class size instead of a compiled constant
      powerpc: Remove find_current_mm_pte()
      powerpc/8xx: Simplify pte_update() with 16k pages
      powerpc/8xx: Reverse order entries are written by __set_pte_at()
      powerpc/code-patching: Remove #ifdef CONFIG_STRICT_KERNEL_RWX
      powerpc/feature-fixups: Refactor entry fixups patching
      powerpc/feature-fixups: Refactor other fixups patching
      powerpc/feature-fixups: Do not patch init section after init
      powerpc/code-patching: Remove protection against patching init addresses after init

Christopher M. Riedl (1):
      powerpc/code-patching: Use temporary mm for Radix MMU

Colin Ian King (1):
      selftests/powerpc: Fix spelling mistake "mmaping" -> "mmapping"

Deming Wang (3):
      KVM: PPC: Book3s: Use arg->size directly in kvm_vm_ioctl_create_spapr_tce()
      powerpc/xive: remove unused parameter
      powerpc/pseries: Fix formatting to make code look more beautiful

Disha Goel (1):
      powerpc/kvm: Remove unused macros from asm-offset

Dmitry Torokhov (2):
      powerpc/warp: switch to using gpiod API
      powerpc/sgy_cts1000: convert to using gpiod API and facelift

Finn Thain (1):
      macintosh/via-pmu: Avoid compiler warnings when CONFIG_PROC_FS is disabled

Geert Uytterhoeven (1):
      powerpc/dts/fsl: Fix pca954x i2c-mux node names

Gustavo A. R. Silva (1):
      powerpc/xmon: Fix -Wswitch-unreachable warning in bpt_cmds

Haowen Bai (5):
      macintosh/windfarm_pm81: Fix warning comparing pointer to 0
      macintosh/adb: Fix warning comparing pointer to 0
      macintosh/windfarm_pm91: Fix warning comparing pointer to 0
      macintosh/windfarm_pm121: Fix warning comparing pointer to 0
      macintosh/macio-adb: Fix warning comparing pointer to 0

Joel Stanley (1):
      powerpc/microwatt: Add litesd

Jordan Niethe (1):
      powerpc: Allow clearing and restoring registers independent of saved breakpoint state

Julia Lawall (1):
      cxl: fix typo in comment

Kajol Jain (2):
      powerpc/kvm: Remove unused references for MMCR3/SIER2/SIER3 registers
      powerpc/hv-gpci: Fix hv_gpci event list

Laurent Dufour (4):
      powerpc: export the CPU node count
      powerpc: Take in account addition CPU node when building kexec FDT
      powerpc/pseries: reset the RCU watchdogs after a LPM
      powerpc/pseries: unregister VPA when hot unplugging a CPU

Li zeming (2):
      macintosh/ams/ams: Add header file macro definition
      macintosh/windfarm_pid: Add header file macro definition

Miaoqian Lin (2):
      cxl: Fix refcount leak in cxl_calc_capp_routing
      selftests/powerpc: Fix resource leaks

Michael Ellerman (10):
      objtool/powerpc: Implement arch_pc_relative_reloc()
      Merge branch i2c/client_device_id_helper-immutable of wsa/linux into next
      powerpc: Make instruction dump work with scripts/decodecode
      powerpc: Print instruction dump on a single line
      Merge branch 'topic/ppc-kvm' into next
      Merge branch 'fixes' into next
      Merge branch 'topic/qspinlock' into next
      powerpc/prom: Fix 32-bit build
      Merge branch 'topic/objtool' into next
      powerpc/code-patching: Fix oops with DEBUG_VM enabled

Michael Jeanson (1):
      powerpc/ftrace: fix syscall tracing on PPC64_ELF_ABI_V1

Nathan Lynch (9):
      powerpc/rtas: document rtas_call()
      powerpc/rtasd: use correct OF API for event scan rate
      powerpc/rtas: avoid device tree lookups in rtas_os_term()
      powerpc/rtas: avoid scheduling in rtas_os_term()
      powerpc/pseries/eeh: use correct API for error log size
      powerpc/rtas: clean up rtas_error_log_max initialization
      powerpc/rtas: clean up includes
      powerpc/rtas: define pr_fmt and convert printk call sites
      powerpc/rtas: mandate RTAS syscall filtering

Naveen N. Rao (7):
      powerpc/ftrace: Ignore weak functions
      powerpc/kprobes: Remove preempt disable around call to get_kprobe() in arch_prepare_kprobe()
      powerpc/kprobes: Have optimized_callback() use preempt_enable()
      powerpc/kprobes: Use preempt_enable() rather than the no_resched variant
      selftests/powerpc: Move perror closer to its use
      selftests/powerpc: Bump up rlimit for perf-hwbreak test
      selftests/powerpc: Account for offline cpus in perf-hwbreak test

Nayna Jain (6):
      powerpc/pseries: fix the object owners enum value in plpks driver
      powerpc/pseries: Fix the H_CALL error code in PLPKS driver
      powerpc/pseries: Return -EIO instead of -EINTR for H_ABORTED error
      powerpc/pseries: cleanup error logs in plpks driver
      powerpc/pseries: replace kmalloc with kzalloc in PLPKS driver
      powerpc/pseries: fix plpks_read_var() code for different consumers

Nicholas Miehlbradt (1):
      docs: powerpc: add POWER9 and POWER10 to CPU families

Nicholas Piggin (43):
      powerpc: add compile-time support for lbarx, lharx
      powerpc: remove the last remnants of cputime_t
      KVM: PPC: Book3E: Fix CONFIG_TRACE_IRQFLAGS support
      powerpc/qspinlock: powerpc qspinlock implementation
      powerpc/qspinlock: add mcs queueing for contended waiters
      powerpc/qspinlock: use a half-word store to unlock to avoid larx/stcx.
      powerpc/qspinlock: convert atomic operations to assembly
      powerpc/qspinlock: allow new waiters to steal the lock before queueing
      powerpc/qspinlock: theft prevention to control latency
      powerpc/qspinlock: store owner CPU in lock word
      powerpc/qspinlock: paravirt yield to lock owner
      powerpc/qspinlock: implement option to yield to previous node
      powerpc/qspinlock: allow stealing when head of queue yields
      powerpc/qspinlock: allow propagation of yield CPU down the queue
      powerpc/qspinlock: add ability to prod new queue head CPU
      powerpc/qspinlock: allow lock stealing in trylock and lock fastpath
      powerpc/qspinlock: use spin_begin/end API
      powerpc/qspinlock: reduce remote node steal spins
      powerpc/qspinlock: allow indefinite spinning on a preempted owner
      powerpc/qspinlock: provide accounting and options for sleepy locks
      powerpc/qspinlock: add compile-time tuning adjustments
      module: add module_elf_check_arch for module-specific checks
      powerpc/64: Add module check for ELF ABI version
      powerpc/64: Add big-endian ELFv2 flavour to crypto VMX asm generation
      powerpc/64: Option to build big-endian with ELFv2 ABI
      powerpc/64: Remove asm interrupt tracing call helpers
      powerpc/perf: callchain validate kernel stack pointer bounds
      powerpc: Rearrange copy_thread child stack creation
      powerpc/pseries: hvcall stack frame overhead
      powerpc: simplify ppc_save_regs
      powerpc: add definition for pt_regs offset within an interrupt frame
      powerpc: add a definition for the marker offset within the interrupt frame
      powerpc: Rename STACK_FRAME_MARKER and derive it from frame offset
      powerpc: add a define for the user interrupt frame size
      powerpc: add a define for the switch frame size and regs offset
      powerpc: copy_thread fill in interrupt frame marker and back chain
      powerpc: copy_thread add a back chain to the switch stack frame
      powerpc: split validate_sp into two functions
      powerpc: allow minimum sized kernel stack frames
      powerpc/64: ELFv2 use minimal stack frames in int and switch frame sizes
      powerpc: remove STACK_FRAME_OVERHEAD
      powerpc/64s/hash: add stress_hpt kernel boot option to increase hash faults
      powerpc/qspinlock: Fix 32-bit build

Pali Rohár (2):
      powerpc: dts: turris1x.dts: Add channel labels for temperature sensor
      powerpc/fsl-pci: Choose PCI host bridge with alias pci0 as the primary

Randy Dunlap (1):
      powerpc/mpc52xx_lpbfifo: fix all kernel-doc warnings

Rohan McLure (7):
      powerpc/64: Add INTERRUPT_SANITIZE_REGISTERS Kconfig
      powerpc/64: Add interrupt register sanitisation macros
      powerpc/64: Sanitise common exit code for interrupts
      powerpc/64s: IOption for MSR stored in r12
      powerpc/64s: Zeroise gprs on interrupt routine entry on Book3S
      powerpc/64e: Clear gprs on interrupt routine entry on Book3E
      powerpc/64: Sanitise user registers on interrupt in pseries, POWERNV

Russell Currey (1):
      powerpc/8xx: Fix warning in hw_breakpoint_handler()

Sathvika Vasireddy (12):
      powerpc: Fix __WARN_FLAGS() for use with Objtool
      powerpc: Override __ALIGN and __ALIGN_STR macros
      powerpc: Fix objtool unannotated intra-function call warnings
      powerpc: Curb objtool unannotated intra-function call warnings
      crypto: vmx: Skip objtool from running on aesp8-ppc.o
      powerpc/vdso: Skip objtool from running on VDSO files
      objtool: Add --mnop as an option to --mcount
      objtool: Read special sections with alts only when specific options are selected
      objtool: Use macros to define arch specific reloc types
      objtool: Add arch specific function arch_ftrace_match()
      objtool/powerpc: Enable objtool to be built on ppc
      objtool/powerpc: Add --mcount specific implementation

Shaomin Deng (2):
      drivers/ps3: Fix double word in comments
      selftests/powerpc: Remove repeated word in comments

Stephen Kitt (1):
      macintosh/via-pmu-backlight: Use backlight helper

Stephen Rothwell (1):
      powerpc: suppress some linker warnings in recent linker versions

Thomas Weißschuh (1):
      powerpc/book3e: remove #include <generated/utsrelease.h>

Tiezhu Yang (2):
      powerpc: Use "grep -E" instead of "egrep"
      selftests: powerpc: Use "grep -E" instead of "egrep"

Uwe Kleine-König (9):
      macintosh/ams-i2c: Convert to i2c's .probe_new()
      macintosh/therm_adt746x: Convert to i2c's .probe_new()
      macintosh/therm_windtunnel: Convert to i2c's .probe_new()
      macintosh/windfarm_ad7417_sensor: Convert to i2c's .probe_new()
      macintosh/windfarm_fcu_controls: Convert to i2c's .probe_new()
      macintosh/windfarm_lm75_sensor: Convert to i2c's .probe_new()
      macintosh/windfarm_lm87_sensor: Convert to i2c's .probe_new()
      macintosh/windfarm_max6690_sensor: Convert to i2c's .probe_new()
      macintosh/windfarm_smu_sat: Convert to i2c's .probe_new()

Xie Shaowen (1):
      macintosh/macio-adb: check the return value of ioremap()

Xiu Jianfeng (1):
      powerpc/pasemi: Add __init/__exit annotations to module init/exit funcs

XueBing Chen (1):
      KVM: PPC: Use __func__ to get function's name

Yang Yingliang (8):
      macintosh: Switch to use for_each_child_of_node() macro
      macintosh: fix possible memory leak in macio_add_one_device()
      cxl: fix possible null-ptr-deref in cxl_guest_init_afu|adapter()
      cxl: fix possible null-ptr-deref in cxl_pci_init_afu|adapter()
      ocxl: fix possible name leak in ocxl_file_register_afu()
      ocxl: fix pci device refcount leak when calling get_function_0()
      powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data()
      powerpc/83xx/mpc832x_rdb: call platform_device_put() in error case in of_fsl_spi_probe()

Zhang Jiaming (1):
      KVM: PPC: Book3S HV: XIVE: Fix spelling mistakes

ruanjinjie (1):
      powerpc/mpic_msgr: fix cast removes address space of expression warnings


 Documentation/admin-guide/kernel-parameters.txt         |   5 +
 Documentation/powerpc/cpu_families.rst                  |  13 +
 Makefile                                                |   4 +-
 arch/powerpc/Kconfig                                    |  51 +-
 arch/powerpc/boot/dts/fsl/t1024qds.dts                  |   2 +-
 arch/powerpc/boot/dts/fsl/t1024rdb.dts                  |   2 +-
 arch/powerpc/boot/dts/fsl/t104xqds.dtsi                 |   2 +-
 arch/powerpc/boot/dts/fsl/t104xrdb.dtsi                 |   2 +-
 arch/powerpc/boot/dts/fsl/t208xqds.dtsi                 |   2 +-
 arch/powerpc/boot/dts/fsl/t208xrdb.dtsi                 |   2 +-
 arch/powerpc/boot/dts/microwatt.dts                     |  22 +
 arch/powerpc/boot/dts/turris1x.dts                      |  14 +
 arch/powerpc/boot/dts/warp.dts                          |   4 +-
 arch/powerpc/boot/wrapper                               |  17 +-
 arch/powerpc/include/asm/asm.h                          |   7 +
 arch/powerpc/include/asm/book3s/32/tlbflush.h           |   9 +
 arch/powerpc/include/asm/book3s/64/tlbflush-hash.h      |  50 -
 arch/powerpc/include/asm/book3s/64/tlbflush.h           |  41 +-
 arch/powerpc/include/asm/bug.h                          |   3 +-
 arch/powerpc/include/asm/cmpxchg.h                      | 231 ++++-
 arch/powerpc/include/asm/code-patching.h                |   2 -
 arch/powerpc/include/asm/cputime.h                      |  17 +-
 arch/powerpc/include/asm/debug.h                        |   2 +
 arch/powerpc/include/asm/ftrace.h                       |  19 +-
 arch/powerpc/include/asm/hvcall.h                       |   3 +-
 arch/powerpc/include/asm/irqflags.h                     |  58 --
 arch/powerpc/include/asm/kvm_book3s_asm.h               |   2 +-
 arch/powerpc/include/asm/kvm_ppc.h                      |  12 +
 arch/powerpc/include/asm/linkage.h                      |   3 +
 arch/powerpc/include/asm/mmu_context.h                  |   6 +-
 arch/powerpc/include/asm/nohash/32/pgtable.h            |  10 +-
 arch/powerpc/include/asm/nohash/pgtable.h               |   2 +-
 arch/powerpc/include/asm/nohash/tlbflush.h              |   7 +
 arch/powerpc/include/asm/ppc_asm.h                      |  19 +
 arch/powerpc/include/asm/processor.h                    |  15 +-
 arch/powerpc/include/asm/prom.h                         |   1 +
 arch/powerpc/include/asm/ps3.h                          |   4 -
 arch/powerpc/include/asm/pte-walk.h                     |  25 -
 arch/powerpc/include/asm/ptrace.h                       |  36 +-
 arch/powerpc/include/asm/qspinlock.h                    | 192 +++-
 arch/powerpc/include/asm/qspinlock_paravirt.h           |   7 -
 arch/powerpc/include/asm/qspinlock_types.h              |  72 ++
 arch/powerpc/include/asm/rtas.h                         |  15 -
 arch/powerpc/include/asm/spinlock.h                     |   2 +-
 arch/powerpc/include/asm/spinlock_types.h               |   2 +-
 arch/powerpc/kernel/asm-offsets.c                       |  34 +-
 arch/powerpc/kernel/cpu_setup_6xx.S                     |  26 +-
 arch/powerpc/kernel/cpu_setup_e500.S                    |   8 +-
 arch/powerpc/kernel/entry_32.S                          |  23 +-
 arch/powerpc/kernel/entry_64.S                          |   2 +
 arch/powerpc/kernel/exceptions-64e.S                    |  48 +-
 arch/powerpc/kernel/exceptions-64s.S                    | 120 ++-
 arch/powerpc/kernel/head_32.h                           |   4 +-
 arch/powerpc/kernel/head_40x.S                          |   7 +-
 arch/powerpc/kernel/head_44x.S                          |   6 +-
 arch/powerpc/kernel/head_64.S                           |  13 +-
 arch/powerpc/kernel/head_85xx.S                         |  13 +-
 arch/powerpc/kernel/head_8xx.S                          |   7 +-
 arch/powerpc/kernel/head_book3s_32.S                    |  33 +-
 arch/powerpc/kernel/head_booke.h                        |   4 +-
 arch/powerpc/kernel/hw_breakpoint.c                     |   2 +-
 arch/powerpc/kernel/interrupt_64.S                      |  54 +-
 arch/powerpc/kernel/irq.c                               |   4 +-
 arch/powerpc/kernel/kgdb.c                              |   2 +-
 arch/powerpc/kernel/kprobes.c                           |  14 +-
 arch/powerpc/kernel/misc_32.S                           |   2 +-
 arch/powerpc/kernel/misc_64.S                           |   8 +-
 arch/powerpc/kernel/module_64.c                         |  10 +
 arch/powerpc/kernel/optprobes.c                         |   2 +-
 arch/powerpc/kernel/optprobes_head.S                    |   4 +-
 arch/powerpc/kernel/ppc_save_regs.S                     |  57 +-
 arch/powerpc/kernel/process.c                           |  97 +-
 arch/powerpc/kernel/prom.c                              |   4 +
 arch/powerpc/kernel/rtas.c                              | 192 ++--
 arch/powerpc/kernel/rtasd.c                             |   7 +-
 arch/powerpc/kernel/smp.c                               |   2 +-
 arch/powerpc/kernel/stacktrace.c                        |  10 +-
 arch/powerpc/kernel/swsusp_32.S                         |   5 +-
 arch/powerpc/kernel/time.c                              |  23 +-
 arch/powerpc/kernel/tm.S                                |   8 +-
 arch/powerpc/kernel/trace/ftrace_mprofile.S             |   2 +-
 arch/powerpc/kernel/vdso/Makefile                       |   2 +
 arch/powerpc/kernel/vector.S                            |   4 +-
 arch/powerpc/kexec/file_load_64.c                       |  59 +-
 arch/powerpc/kvm/book3s_64_mmu_hv.c                     |   7 +-
 arch/powerpc/kvm/book3s_64_vio.c                        |   6 +-
 arch/powerpc/kvm/book3s_hv_interrupts.S                 |   4 +-
 arch/powerpc/kvm/book3s_hv_rmhandlers.S                 |  27 +-
 arch/powerpc/kvm/book3s_hv_uvmem.c                      |   5 +-
 arch/powerpc/kvm/book3s_xive.c                          |  12 +-
 arch/powerpc/kvm/book3s_xive.h                          |   3 +-
 arch/powerpc/kvm/book3s_xive_native.c                   |   3 +-
 arch/powerpc/kvm/booke.c                                |   3 +
 arch/powerpc/kvm/bookehv_interrupts.S                   |   9 -
 arch/powerpc/kvm/fpu.S                                  |  17 +-
 arch/powerpc/lib/Makefile                               |   4 +-
 arch/powerpc/lib/code-patching.c                        | 238 ++++-
 arch/powerpc/lib/feature-fixups.c                       | 173 ++--
 arch/powerpc/lib/qspinlock.c                            | 997 ++++++++++++++++++++
 arch/powerpc/lib/sstep.c                                |  21 +-
 arch/powerpc/lib/test_emulate_step_exec_instr.S         |   2 +-
 arch/powerpc/mm/book3s64/hash_4k.c                      |   5 +
 arch/powerpc/mm/book3s64/hash_64k.c                     |  10 +
 arch/powerpc/mm/book3s64/hash_utils.c                   | 130 ++-
 arch/powerpc/mm/book3s64/internal.h                     |  11 +
 arch/powerpc/mm/book3s64/pgtable.c                      |   4 +-
 arch/powerpc/mm/mem.c                                   |   1 -
 arch/powerpc/mm/nohash/kaslr_booke.c                    |   1 -
 arch/powerpc/mm/nohash/tlb.c                            |   8 +
 arch/powerpc/perf/callchain.c                           |   9 +-
 arch/powerpc/perf/hv-gpci-requests.h                    |   4 +
 arch/powerpc/perf/hv-gpci.c                             |  35 +-
 arch/powerpc/perf/hv-gpci.h                             |   1 +
 arch/powerpc/perf/req-gen/perf.h                        |  20 +
 arch/powerpc/platforms/44x/warp.c                       | 105 ++-
 arch/powerpc/platforms/52xx/lite5200_sleep.S            |  15 +-
 arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c           |  15 +-
 arch/powerpc/platforms/83xx/mpc832x_rdb.c               |   2 +-
 arch/powerpc/platforms/85xx/sgy_cts1000.c               | 132 ++-
 arch/powerpc/platforms/Kconfig.cputype                  |   9 +-
 arch/powerpc/platforms/pasemi/gpio_mdio.c               |   4 +-
 arch/powerpc/platforms/powermac/setup.c                 |  18 +-
 arch/powerpc/platforms/ps3/system-bus.c                 |   2 +-
 arch/powerpc/platforms/pseries/eeh_pseries.c            |  15 +-
 arch/powerpc/platforms/pseries/hotplug-cpu.c            |   1 +
 arch/powerpc/platforms/pseries/hvCall.S                 |  38 +-
 arch/powerpc/platforms/pseries/iommu.c                  |   2 +-
 arch/powerpc/platforms/pseries/mobility.c               |   7 +-
 arch/powerpc/platforms/pseries/plpks.c                  |  50 +-
 arch/powerpc/platforms/pseries/plpks.h                  |   2 +-
 arch/powerpc/sysdev/fsl_pci.c                           |  13 +
 arch/powerpc/sysdev/mpic_msgr.c                         |   4 +-
 arch/powerpc/sysdev/xive/native.c                       |   6 +-
 arch/powerpc/sysdev/xive/spapr.c                        |   1 +
 arch/powerpc/xmon/xmon.c                                |  17 +-
 arch/x86/Kconfig                                        |   1 +
 drivers/cpuidle/cpuidle-powernv.c                       |   5 +-
 drivers/cpuidle/cpuidle-pseries.c                       |   8 +-
 drivers/crypto/vmx/Makefile                             |  14 +-
 drivers/crypto/vmx/ppc-xlate.pl                         |  10 +-
 drivers/macintosh/adb.c                                 |   4 +-
 drivers/macintosh/ams/ams-i2c.c                         |   8 +-
 drivers/macintosh/ams/ams.h                             |   5 +
 drivers/macintosh/macio-adb.c                           |  11 +-
 drivers/macintosh/macio_asic.c                          |   2 +-
 drivers/macintosh/therm_adt746x.c                       |   6 +-
 drivers/macintosh/therm_windtunnel.c                    |   5 +-
 drivers/macintosh/via-pmu-backlight.c                   |   7 +-
 drivers/macintosh/via-pmu.c                             |   4 +
 drivers/macintosh/windfarm_ad7417_sensor.c              |   5 +-
 drivers/macintosh/windfarm_fcu_controls.c               |   5 +-
 drivers/macintosh/windfarm_lm75_sensor.c                |   8 +-
 drivers/macintosh/windfarm_lm87_sensor.c                |   5 +-
 drivers/macintosh/windfarm_max6690_sensor.c             |   5 +-
 drivers/macintosh/windfarm_pid.h                        |   5 +
 drivers/macintosh/windfarm_pm121.c                      |   4 +-
 drivers/macintosh/windfarm_pm81.c                       |   4 +-
 drivers/macintosh/windfarm_pm91.c                       |   2 +-
 drivers/macintosh/windfarm_smu_controls.c               |  10 +-
 drivers/macintosh/windfarm_smu_sat.c                    |   5 +-
 drivers/misc/cxl/pci.c                                  |   1 +
 drivers/misc/cxl/vphb.c                                 |   7 -
 drivers/ps3/ps3-lpm.c                                   |   2 +-
 include/linux/moduleloader.h                            |   3 +
 include/misc/cxl.h                                      |   2 +-
 kernel/module/main.c                                    |  10 +
 kernel/trace/Kconfig                                    |   7 +
 scripts/Makefile.lib                                    |   3 +
 tools/objtool/arch/powerpc/Build                        |   2 +
 tools/objtool/arch/powerpc/decode.c                     | 110 +++
 tools/objtool/arch/powerpc/include/arch/cfi_regs.h      |  11 +
 tools/objtool/arch/powerpc/include/arch/elf.h           |  10 +
 tools/objtool/arch/powerpc/include/arch/special.h       |  21 +
 tools/objtool/arch/powerpc/special.c                    |  19 +
 tools/objtool/arch/x86/decode.c                         |   5 +
 tools/objtool/arch/x86/include/arch/elf.h               |   2 +
 tools/objtool/arch/x86/include/arch/endianness.h        |   9 -
 tools/objtool/builtin-check.c                           |  14 +
 tools/objtool/check.c                                   |  53 +-
 tools/objtool/elf.c                                     |   8 +-
 tools/objtool/include/objtool/arch.h                    |   2 +
 tools/objtool/include/objtool/builtin.h                 |   1 +
 tools/objtool/include/objtool/elf.h                     |   8 +
 tools/objtool/include/objtool/endianness.h              |  32 +-
 tools/objtool/orc_dump.c                                |  11 +-
 tools/objtool/orc_gen.c                                 |   4 +-
 tools/objtool/special.c                                 |   3 +-
 tools/testing/selftests/powerpc/dscr/dscr.h             |  17 +-
 tools/testing/selftests/powerpc/dscr/dscr_sysfs_test.c  |   5 +-
 tools/testing/selftests/powerpc/include/pkeys.h         |   2 +-
 tools/testing/selftests/powerpc/ptrace/core-pkey.c      |   6 +-
 tools/testing/selftests/powerpc/ptrace/perf-hwbreak.c   |  78 +-
 tools/testing/selftests/powerpc/ptrace/ptrace-hwbreak.c |   6 +-
 tools/testing/selftests/powerpc/ptrace/ptrace.h         |   5 +-
 tools/testing/selftests/powerpc/scripts/hmi.sh          |   2 +-
 tools/testing/selftests/powerpc/security/flush_utils.c  |   3 +-
 196 files changed, 3541 insertions(+), 1257 deletions(-)
 create mode 100644 arch/powerpc/include/asm/asm.h
 delete mode 100644 arch/powerpc/include/asm/qspinlock_paravirt.h
 create mode 100644 arch/powerpc/include/asm/qspinlock_types.h
 create mode 100644 arch/powerpc/lib/qspinlock.c
 create mode 100644 tools/objtool/arch/powerpc/Build
 create mode 100644 tools/objtool/arch/powerpc/decode.c
 create mode 100644 tools/objtool/arch/powerpc/include/arch/cfi_regs.h
 create mode 100644 tools/objtool/arch/powerpc/include/arch/elf.h
 create mode 100644 tools/objtool/arch/powerpc/include/arch/special.h
 create mode 100644 tools/objtool/arch/powerpc/special.c
 delete mode 100644 tools/objtool/arch/x86/include/arch/endianness.h
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