From: Michael Ellerman <mpe@ellerman.id.au>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Julia.Lawall@inria.fr, aboorvad@linux.vnet.ibm.com,
ajd@linux.ibm.com, baihaowen@meizu.com, bgray@linux.ibm.com,
bhelgaas@google.com, chenlifu@huawei.com, chenxuebing@jari.cn,
christophe.jaillet@wanadoo.fr, christophe.leroy@csgroup.eu,
cmr@bluescreens.de, colin.i.king@gmail.com,
dengshaomin@cdjrlc.com, disgoel@linux.vnet.ibm.com,
dmitry.torokhov@gmail.com, fbarrat@linux.ibm.com,
fthain@linux-m68k.org, geert+renesas@glider.be,
geoff@infradead.org, gustavoars@kernel.org, hch@lst.de,
jiaming@nfschina.com, jniethe5@gmail.com, joel@jms.id.au,
jpoimboe@kernel.org, kjain@linux.ibm.com, ldufour@linux.ibm.com,
linmq006@gmail.com, linux-kernel@vger.kernel.org,
linux@weissschuh.net, linuxppc-dev@lists.ozlabs.org,
liubo03@inspur.com, mcgrof@kernel.org, mjeanson@efficios.com,
nathanl@linux.ibm.com, naveen.n.rao@linux.vnet.ibm.com,
nayna@linux.ibm.com, nicholas@linux.ibm.com, npiggin@gmail.com,
pali@kernel.org, peterz@infradead.org, rdunlap@infradead.org,
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ruanjinjie@huawei.com, ruscur@russell.cc, sfr@canb.auug.org.au,
steve@sk2.org, studentxswpy@163.com, sv@linux.ibm.com,
u.kleine-koenig@pengutronix.de, wangdeming@inspur.com,
xiujianfeng@huawei.com, yangtiezhu@loongson.cn,
yangyingliang@huawei.com, zeming@nfschina.com
Subject: [GIT PULL] Please pull powerpc/linux.git powerpc-6.2-1 tag
Date: Mon, 19 Dec 2022 14:58:38 +1100 [thread overview]
Message-ID: <87wn6ohwnl.fsf@mpe.ellerman.id.au> (raw)
-----BEGIN PGP SIGNED MESSAGE-----
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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