Messages in this thread |  | | From | Michael Ellerman <> | Subject | [GIT PULL] Please pull powerpc/linux.git powerpc-4.17-1 tag | Date | Sat, 07 Apr 2018 23:23:20 +1000 |
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Hi Linus,
Please pull powerpc updates for 4.17.
A bit late unfortunately, not due to anything terrible, but just a trickle of small fixes through the week.
There's one minor merge conflict in the lib/raid6/test/Makefile, between our changes and the removal of the tilegx implementation.
Other than that the only other out-of-area change is a minor change to memblock.[ch], to export a function, which was OK'ed by Andrew.
cheers
The following changes since commit 661e50bc853209e41a5c14a290ca4decc43cbfd1:
Linux 4.16-rc4 (2018-03-04 14:54:11 -0800)
are available in the git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-4.17-1
for you to fetch changes up to c1b25a17d24925b0961c319cfc3fd7e1dc778914:
powerpc/64s/idle: Fix restore of AMOR on POWER9 after deep sleep (2018-04-05 16:48:52 +1000)
- ---------------------------------------------------------------- powerpc updates for 4.17
Notable changes:
- Support for 4PB user address space on 64-bit, opt-in via mmap().
- Removal of POWER4 support, which was accidentally broken in 2016 and no one noticed, and blocked use of some modern instructions.
- Workarounds so that the hypervisor can enable Transactional Memory on Power9.
- A series to disable the DAWR (Data Address Watchpoint Register) on Power9.
- More information displayed in the meltdown/spectre_v1/v2 sysfs files.
- A vpermxor (Power8 Altivec) implementation for the raid6 Q Syndrome.
- A big series to make the allocation of our pacas (per cpu area), kernel page tables, and per-cpu stacks NUMA aware when using the Radix MMU on Power9.
And as usual many fixes, reworks and cleanups.
Thanks to: Aaro Koskinen, Alexandre Belloni, Alexey Kardashevskiy, Alistair Popple, Andy Shevchenko, Aneesh Kumar K.V, Anshuman Khandual, Balbir Singh, Benjamin Herrenschmidt, Christophe Leroy, Christophe Lombard, Cyril Bur, Daniel Axtens, Dave Young, Finn Thain, Frederic Barrat, Gustavo Romero, Horia Geantă, Jonathan Neuschäfer, Kees Cook, Larry Finger, Laurent Dufour, Laurent Vivier, Logan Gunthorpe, Madhavan Srinivasan, Mark Greer, Mark Hairgrove, Markus Elfring, Mathieu Malaterre, Matt Brown, Matt Evans, Mauricio Faria de Oliveira, Michael Neuling, Naveen N. Rao, Nicholas Piggin, Paul Mackerras, Philippe Bergheaud, Ram Pai, Rob Herring, Sam Bobroff, Segher Boessenkool, Simon Guo, Simon Horman, Stewart Smith, Sukadev Bhattiprolu, Suraj Jitindar Singh, Thiago Jung Bauermann, Vaibhav Jain, Vaidyanathan Srinivasan, Vasant Hegde, Wei Yongjun.
- ---------------------------------------------------------------- Aaro Koskinen (1): drivers: macintosh: rack-meter: really fix bogus memsets
Alexandre Belloni (2): powerpc/time: stop validating rtc_time in .read_time powerpc/5200: dts: digsy_mtc.dts: fix rv3029 compatible
Alexey Kardashevskiy (4): powerpc/init: Do not advertise radix during client-architecture-support powerpc/lpar/debug: Initialize flags before printing debug message powerpc/mm: Fix typo in comments powerpc/powernv/npu: Do not try invalidating 32bit table when 64bit table is enabled
Alistair Popple (1): powerpc/powernv/npu: Fix deadlock in mmio_invalidate()
Aneesh Kumar K.V (12): powerpc/mm/keys: Move pte bits to correct headers powerpc/mm/slice: Consolidate return path in slice_get_unmapped_area() powerpc/mm: Add support for handling > 512TB address in SLB miss powerpc/mm/hash64: Increase the VA range powerpc/mm/hash: Don't memset pgd table if not needed powerpc/kvm: Fix guest boot failure on Power9 since DAWR changes powerpc: Fix oops due to bad access of lppaca on bare metal powerpc/mm/keys: Update documentation and remove unnecessary check powerpc/mm/radix: Update pte fragment count from 16 to 256 on radix powerpc/mm/hugetlb: initialize the pagetable cache correctly for hugetlb powerpc/mm/radix: Parse disable_radix commandline correctly. powerpc/mm/radix: Update command line parsing for disable_radix
Anshuman Khandual (1): powerpc/mm: Drop the function native_register_proc_table()
Balbir Singh (1): powerpc/powernv/mce: Don't silently restart the machine
Christophe Leroy (7): powerpc/mm/slice: Remove intermediate bitmap copy powerpc/mm/slice: create header files dedicated to slices powerpc/mm/slice: Enhance for supporting PPC32 powerpc/mm/slice: Fix hugepage allocation at hint address on 8xx powerpc/mm/slice: Allow up to 64 low slices powerpc/8xx: Increase number of slices to 64 powerpc/8xx: fix cpm_cascade() dual end of interrupt
Christophe Lombard (1): cxl: Fix timebase synchronization status on P9
Finn Thain (1): macintosh/adb: Use C99 initializers for struct adb_driver instances
Frederic Barrat (2): powerpc/xive: Fix wrong xmon output caused by typo cxl: Fix possible deadlock when processing page faults from cxllib
Gustavo Romero (1): selftests/powerpc: Skip tm-unavailable if TM is not enabled
Jonathan Neuschäfer (10): powerpc/wii: Probe the whole devicetree powerpc/wii: Explicitly configure GPIO owner for poweroff pin powerpc/wii.dts: Add ngpios property powerpc/wii.dts: Add GPIO line names powerpc/wii.dts: Add drive slot LED powerpc/mm: Simplify page_is_ram by using memblock_is_memory powerpc/mm: Use memblock API for PPC32 page_is_ram powerpc/mm/32: Use page_is_ram to check for RAM powerpc/wii: Don't rely on the reserved memory hack powerpc/mm/32: Remove the reserved memory hack
Larry Finger (1): macintosh: Add module license to ans-lcd
Laurent Dufour (1): selftest/powerpc: Add test for sigreturn in transaction
Logan Gunthorpe (2): powerpc: io.h: move iomap.h include so that it can use readq/writeq defs powerpc: iomap.c: introduce io{read|write}64_{lo_hi|hi_lo}
Madhavan Srinivasan (5): powerpc/perf: Prevent kernel address leak to userspace via BHRB buffer powerpc/perf: Prevent kernel address leak via perf_get_data_addr() powerpc/perf: Infrastructure to support addition of blacklisted events powerpc/perf: Add blacklisted events for Power9 DD2.1 powerpc/perf: Add blacklisted events for Power9 DD2.2
Mark Greer (1): powerpc/boot: Remove duplicate typedefs from libfdt_env.h
Mark Hairgrove (1): powerpc/npu-dma.c: Fix crash after __mmu_notifier_register failure
Markus Elfring (1): powerpc: Use sizeof(*foo) rather than sizeof(struct foo)
Mathieu Malaterre (22): powerpc/via-pmu: Fix section mismatch warning powerpc/epapr: Move register keyword at the beginning of declaration powerpc/32: Move the inline keyword at the beginning of function declaration powerpc/32: Mark both tmp variables as unused powerpc/embedded6xx: Make functions flipper_pic_init() & ug_udbg_putc() static powerpc/kernel: Make function __giveup_fpu() static powerpc: Add missing prototype for slb_miss_bad_addr() powerpc: Add missing prototype for hdec_interrupt powerpc: Add missing prototype for time_init() powerpc: Add missing prototype for arch_dup_task_struct() powerpc: Add missing prototype for arch_irq_work_raise() powerpc: Add missing prototype for init_IRQ() powerpc: Add missing prototype for sys_debug_setcontext() powerpc: Add missing prototypes for sys_sigreturn() & sys_rt_sigreturn() powerpc: Add missing prototypes for hw_breakpoint_handler() & arch_unregister_hw_breakpoint() powerpc: Add missing prototypes for ppc_select() & ppc_fadvise64_64() powerpc/prom: Remove warning on array size when empty powerpc: Avoid comparison of unsigned long >= 0 in pfn_valid() powerpc: Avoid comparison of unsigned long >= 0 in __access_ok() powerpc/32: Make some functions static powerpc/32: Add missing prototypes for (early|machine)_init() powerpc/mm/radix: Fix always false comparison against MMU_NO_CONTEXT
Matt Brown (3): lib/raid6/altivec: Add vpermxor implementation for raid6 Q syndrome lib/raid6: Build proper raid6test files on powerpc powerpc: Remove unused flush_dcache_phys_range()
Matt Evans (1): powerpc: Clear branch trap (MSR.BE) before delivering SIGTRAP
Mauricio Faria de Oliveira (5): powerpc/rfi-flush: Differentiate enabled and patched flush types powerpc/mm: Fix section mismatch warning in stop_machine_change_mapping() powerpc/pseries: Fix clearing of security feature flags powerpc: Move default security feature flags powerpc/pseries: Restore default security feature flags on setup
Michael Ellerman (29): Merge two commits from 'kvm-ppc-fixes' into next powerpc/pseries: Move smp_query_cpu_stopped() etc. out of plpar_wrappers.h powerpc/pseries: Make plpar_wrappers.h safe to include when PSERIES=n powerpc: Rename plapr routines to plpar powerpc/xmon: Move empty plpar_set_ciabr() into plpar_wrappers.h Merge branch 'topic/ppc-kvm' into next powerpc/perf: Fix kernel address leak via sampling registers powerpc/rfi-flush: Move the logic to avoid a redo into the debugfs code powerpc/rfi-flush: Make it possible to call setup_rfi_flush() again powerpc/rfi-flush: Always enable fallback flush on pseries powerpc/rfi-flush: Call setup_rfi_flush() after LPM migration powerpc/pseries: Add new H_GET_CPU_CHARACTERISTICS flags powerpc: Add security feature flags for Spectre/Meltdown powerpc/pseries: Set or clear security feature flags powerpc/powernv: Set or clear security feature flags powerpc/64s: Move cpu_show_meltdown() powerpc/64s: Enhance the information in cpu_show_meltdown() powerpc/powernv: Use the security flags in pnv_setup_rfi_flush() powerpc/pseries: Use the security flags in pseries_setup_rfi_flush() powerpc/64s: Wire up cpu_show_spectre_v1() powerpc/64s: Wire up cpu_show_spectre_v2() Merge branch 'topic/ppc-kvm' into next Merge branch 'fixes' into next powerpc/mpic: Check if cpu_possible() in mpic_physmask() Merge branch 'topic/paca' into next powerpc/64e: Fix oops due to deferral of paca allocation selftests/powerpc: Fix copyloops build since Power4 assembler change powerpc/64s/idle: Consolidate power9_offline_stop()/power9_idle_stop() Revert "powerpc/64s/idle: POWER9 ESL=0 stop avoid save/restore overhead"
Michael Neuling (9): powerpc: Add ppc_breakpoint_available() powerpc: Update ptrace to use ppc_breakpoint_available() powerpc: Update xmon to use ppc_breakpoint_available() KVM: PPC: Book3S HV: Return error from h_set_mode(SET_DAWR) on POWER9 KVM: PPC: Book3S HV: Return error from h_set_dabr() on POWER9 KVM: PPC: Book3S HV: Handle migration with POWER9 disabled DAWR powerpc: Disable DAWR on POWER9 via CPU feature quirk powerpc: Disable DAWR in the base POWER9 CPU features powerpc/eeh: Fix race with driver un/bind
Naveen N. Rao (2): powerpc/kprobes: Fix call trace due to incorrect preempt count powerpc/hw_breakpoint: Only disable hw breakpoint if cpu supports it
Nicholas Piggin (50): powerpc/mm/slice: Simplify and optimise slice context initialisation powerpc/mm/slice: tidy lpsizes and hpsizes update loops powerpc/mm/slice: pass pointers to struct slice_mask where possible powerpc/mm/slice: implement a slice mask cache powerpc/mm/slice: implement slice_check_range_fits powerpc/mm/slice: Switch to 3-operand slice bitops helpers powerpc/mm/slice: remove dead code powerpc/mm/slice: Use const pointers to cached slice masks where possible powerpc/mm/slice: remove radix calls to the slice code selftests/powerpc: Add process creation benchmark powerpc/64s: Do not allocate lppaca if we are not virtualized powerpc/64: Use array of paca pointers and allocate pacas individually powerpc/64s: Allocate LPPACAs individually powerpc/64s: Allocate slb_shadow structures individually mm: make memblock_alloc_base_nid() non-static powerpc/mm/numa: move numa topology discovery earlier powerpc/64: move default SPR recording powerpc/setup: Add cpu_to_phys_id array powerpc/64: Defer paca allocation until memory topology is discovered powerpc/64: Allocate pacas per node powerpc/64: Allocate per-cpu stacks node-local if possible powerpc/64s/radix: Split early page table mapping to its own function powerpc/64s/radix: Allocate kernel page tables node-local if possible powerpc/mm: Pass node id into create_section_mapping powerpc/powernv: Handle unknown OPAL errors in opal_nvram_write() powerpc/64: Fix smp_wmb barrier definition use use lwsync consistently powerpc/64s: return more carefully from sreset NMI powerpc/64s: sreset panic if there is no debugger or crash dump handlers powerpc/64s/idle: POWER9 implement a separate idle stop function for hotplug powerpc/64s/idle: avoid sync for KVM state when waking from idle powerpc/64s: Add all POWER9 features to CPU_FTRS_ALWAYS powerpc/64s: Explicitly add vector features to CPU_FTRS_POSSIBLE powerpc/64s: Set assembler machine type to POWER4 powerpc/64s: Fix POWER9 DD2.2 and above in DT CPU features powerpc: Remove unused CPU_FTR_ARCH_201 powerpc/64s: Remove POWER4 support powerpc/64: Add GENERIC_CPU support for little endian powerpc/64s: Refine feature sets for little endian builds powerpc/64s: Add POWER9 CPU type selection KVM: PPC: Book3S HV: Fix ppc_breakpoint_available compile error powerpc: Don't write to DABR on >= Power8 if DAWR is disabled powerpc/powernv: Fix SMT4 forcing idle code powerpc: use NMI IPI for smp_send_stop powerpc: hard disable irqs in smp_send_stop loop powerpc/powernv: Always stop secondaries before reboot/shutdown powerpc/64s/idle: POWER9 ESL=0 stop avoid save/restore overhead powerpc/64s: Fix dt_cpu_ftrs to have restore_cpu clear unwanted LPCR bits powerpc/64s: Fix pkey support in dt_cpu_ftrs, add CPU_FTR_PKEY bit powerpc/64s: Fix POWER9 DD2.2 and above in cputable features powerpc/64s/idle: Fix restore of AMOR on POWER9 after deep sleep
Paul Mackerras (8): powerpc: Use feature bit for RTC presence rather than timebase presence powerpc: Book E: Remove unused CPU_FTR_L2CSR bit powerpc: Free up CPU feature bits on 64-bit machines powerpc: Add CPU feature bits for TM bug workarounds on POWER9 v2.2 powerpc/powernv: Provide a way to force a core into SMT4 mode KVM: PPC: Book3S HV: Work around transactional memory bugs in POWER9 KVM: PPC: Book3S HV: Work around TEXASR bug in fake suspend state powerpc/64: Call H_REGISTER_PROC_TBL when running as a HPT guest on POWER9
Philippe Bergheaud (2): powerpc/powernv: Enable tunneled operations cxl: read PHB indications from the device tree
Ram Pai (1): powerpc/mm: Fix thread_pkey_regs_init()
Rob Herring (1): powerpc: dts: replace 'linux,stdout-path' with 'stdout-path'
Sam Bobroff (9): powerpc/eeh: Remove eeh_handle_event() powerpc/eeh: Manage EEH_PE_RECOVERING inside eeh_handle_normal_event() powerpc/eeh: Fix misleading comment in __eeh_addr_cache_get_device() powerpc/eeh: Remove misleading test in eeh_handle_normal_event() powerpc/eeh: Rename frozen_bus to bus in eeh_handle_normal_event() powerpc/eeh: Clarify arguments to eeh_reset_device() powerpc/eeh: Remove always-true tests in eeh_reset_device() powerpc/eeh: Factor out common code eeh_reset_device() powerpc/eeh: Add eeh_state_active() helper
Segher Boessenkool (1): powerpc: Keep const vars out of writable .sdata
Simon Guo (1): PCI/hotplug: ppc: correct a php_slot usage after free
Sukadev Bhattiprolu (4): powerpc/powernv/vas: Remove a stray line in Makefile powerpc/powernv/vas: Fix order of cleanup in vas_window_init_dbgdir() powerpc/vas: Fix cleanup when VAS is not configured powerpc/vas: Add a couple of trace points
Suraj Jitindar Singh (1): KVM: PPC: Book3S HV: Work around XER[SO] bug in fake suspend mode
Thiago Jung Bauermann (1): powerpc/kexec_file: Fix error code when trying to load kdump kernel
Vaibhav Jain (5): powerpc/xmon: Setup debugger hooks when first break-point is set powerpc/xmon: Clear all breakpoints when xmon is disabled via debugfs cxl: Enable NORST bit in PSL_DEBUG register for PSL9 cxl: Remove function write_timebase_ctrl_psl9() for PSL9 cxl: Check if PSL data-cache is available before issue flush request
Wei Yongjun (1): powerpc/4xx: Fix error return code in ppc4xx_msi_probe()
arch/powerpc/Makefile | 14 +- arch/powerpc/boot/dts/acadia.dts | 2 +- arch/powerpc/boot/dts/adder875-redboot.dts | 2 +- arch/powerpc/boot/dts/adder875-uboot.dts | 2 +- arch/powerpc/boot/dts/akebono.dts | 2 +- arch/powerpc/boot/dts/amigaone.dts | 2 +- arch/powerpc/boot/dts/asp834x-redboot.dts | 2 +- arch/powerpc/boot/dts/bamboo.dts | 2 +- arch/powerpc/boot/dts/c2k.dts | 2 +- arch/powerpc/boot/dts/currituck.dts | 2 +- arch/powerpc/boot/dts/digsy_mtc.dts | 2 +- arch/powerpc/boot/dts/ebony.dts | 2 +- arch/powerpc/boot/dts/eiger.dts | 2 +- arch/powerpc/boot/dts/ep405.dts | 2 +- arch/powerpc/boot/dts/fsl/mvme7100.dts | 2 +- arch/powerpc/boot/dts/fsp2.dts | 2 +- arch/powerpc/boot/dts/holly.dts | 2 +- arch/powerpc/boot/dts/hotfoot.dts | 2 +- arch/powerpc/boot/dts/icon.dts | 2 +- arch/powerpc/boot/dts/iss4xx-mpic.dts | 2 +- arch/powerpc/boot/dts/iss4xx.dts | 2 +- arch/powerpc/boot/dts/katmai.dts | 2 +- arch/powerpc/boot/dts/klondike.dts | 2 +- arch/powerpc/boot/dts/ksi8560.dts | 2 +- arch/powerpc/boot/dts/media5200.dts | 2 +- arch/powerpc/boot/dts/mpc8272ads.dts | 2 +- arch/powerpc/boot/dts/mpc866ads.dts | 2 +- arch/powerpc/boot/dts/mpc885ads.dts | 2 +- arch/powerpc/boot/dts/mvme5100.dts | 2 +- arch/powerpc/boot/dts/obs600.dts | 2 +- arch/powerpc/boot/dts/pq2fads.dts | 2 +- arch/powerpc/boot/dts/rainier.dts | 2 +- arch/powerpc/boot/dts/redwood.dts | 2 +- arch/powerpc/boot/dts/sam440ep.dts | 2 +- arch/powerpc/boot/dts/sequoia.dts | 2 +- arch/powerpc/boot/dts/storcenter.dts | 2 +- arch/powerpc/boot/dts/taishan.dts | 2 +- arch/powerpc/boot/dts/virtex440-ml507.dts | 2 +- arch/powerpc/boot/dts/virtex440-ml510.dts | 2 +- arch/powerpc/boot/dts/walnut.dts | 2 +- arch/powerpc/boot/dts/warp.dts | 2 +- arch/powerpc/boot/dts/wii.dts | 21 + arch/powerpc/boot/dts/xpedite5200_xmon.dts | 2 +- arch/powerpc/boot/dts/yosemite.dts | 2 +- arch/powerpc/boot/libfdt_env.h | 2 - arch/powerpc/include/asm/asm-prototypes.h | 15 + arch/powerpc/include/asm/barrier.h | 3 +- arch/powerpc/include/asm/book3s/64/hash-4k.h | 14 + arch/powerpc/include/asm/book3s/64/hash-64k.h | 25 +- arch/powerpc/include/asm/book3s/64/hash.h | 2 +- arch/powerpc/include/asm/book3s/64/mmu.h | 54 +- arch/powerpc/include/asm/book3s/64/pgalloc.h | 12 +- arch/powerpc/include/asm/book3s/64/pgtable.h | 19 - arch/powerpc/include/asm/book3s/64/radix-4k.h | 5 + arch/powerpc/include/asm/book3s/64/radix-64k.h | 6 + arch/powerpc/include/asm/book3s/64/radix.h | 2 +- arch/powerpc/include/asm/book3s/64/slice.h | 27 + arch/powerpc/include/asm/cacheflush.h | 1 - arch/powerpc/include/asm/cputable.h | 263 +++++---- arch/powerpc/include/asm/debug.h | 1 + arch/powerpc/include/asm/eeh.h | 6 + arch/powerpc/include/asm/eeh_event.h | 3 +- arch/powerpc/include/asm/epapr_hcalls.h | 22 +- arch/powerpc/include/asm/hugetlb.h | 8 +- arch/powerpc/include/asm/hvcall.h | 4 + arch/powerpc/include/asm/hw_breakpoint.h | 5 +- arch/powerpc/include/asm/io.h | 4 +- arch/powerpc/include/asm/irq.h | 1 + arch/powerpc/include/asm/irq_work.h | 1 + arch/powerpc/include/asm/kvm_asm.h | 2 + arch/powerpc/include/asm/kvm_book3s.h | 4 + arch/powerpc/include/asm/kvm_book3s_64.h | 43 ++ arch/powerpc/include/asm/kvm_book3s_asm.h | 1 + arch/powerpc/include/asm/kvm_host.h | 1 + arch/powerpc/include/asm/kvm_ppc.h | 8 +- arch/powerpc/include/asm/lppaca.h | 29 +- arch/powerpc/include/asm/mmu-8xx.h | 21 + arch/powerpc/include/asm/mmu.h | 6 +- arch/powerpc/include/asm/mmu_context.h | 39 ++ arch/powerpc/include/asm/nohash/32/slice.h | 18 + arch/powerpc/include/asm/nohash/64/slice.h | 12 + arch/powerpc/include/asm/opal-api.h | 4 +- arch/powerpc/include/asm/opal.h | 4 +- arch/powerpc/include/asm/paca.h | 27 +- arch/powerpc/include/asm/page.h | 11 +- arch/powerpc/include/asm/page_64.h | 59 -- arch/powerpc/include/asm/perf_event_server.h | 2 + arch/powerpc/include/asm/plpar_wrappers.h | 24 +- arch/powerpc/include/asm/pmc.h | 13 +- arch/powerpc/include/asm/pnv-pci.h | 6 + arch/powerpc/include/asm/powernv.h | 1 + arch/powerpc/include/asm/ppc-opcode.h | 10 + arch/powerpc/include/asm/ppc_asm.h | 11 +- arch/powerpc/include/asm/processor.h | 16 +- arch/powerpc/include/asm/reg.h | 7 + arch/powerpc/include/asm/security_features.h | 74 +++ arch/powerpc/include/asm/setup.h | 3 +- arch/powerpc/include/asm/slice.h | 40 ++ arch/powerpc/include/asm/smp.h | 5 +- arch/powerpc/include/asm/sparsemem.h | 2 +- arch/powerpc/include/asm/spinlock.h | 2 + arch/powerpc/include/asm/switch_to.h | 1 - arch/powerpc/include/asm/synch.h | 4 - arch/powerpc/include/asm/thread_info.h | 1 + arch/powerpc/include/asm/time.h | 4 +- arch/powerpc/include/asm/uaccess.h | 10 +- arch/powerpc/kernel/Makefile | 2 +- arch/powerpc/kernel/asm-offsets.c | 8 + arch/powerpc/kernel/cpu_setup_6xx.S | 2 +- arch/powerpc/kernel/cpu_setup_fsl_booke.S | 2 +- arch/powerpc/kernel/cputable.c | 59 +- arch/powerpc/kernel/crash.c | 2 +- arch/powerpc/kernel/dt_cpu_ftrs.c | 36 +- arch/powerpc/kernel/eeh.c | 19 +- arch/powerpc/kernel/eeh_cache.c | 3 +- arch/powerpc/kernel/eeh_driver.c | 205 ++++--- arch/powerpc/kernel/eeh_event.c | 6 +- arch/powerpc/kernel/entry_64.S | 2 +- arch/powerpc/kernel/exceptions-64s.S | 86 ++- arch/powerpc/kernel/head_64.S | 19 +- arch/powerpc/kernel/hw_breakpoint.c | 3 + arch/powerpc/kernel/idle_book3s.S | 50 +- arch/powerpc/kernel/iomap.c | 40 ++ arch/powerpc/kernel/kprobes.c | 30 +- arch/powerpc/kernel/machine_kexec_64.c | 37 +- arch/powerpc/kernel/machine_kexec_file_64.c | 2 +- arch/powerpc/kernel/misc_64.S | 38 -- arch/powerpc/kernel/nvram_64.c | 9 +- arch/powerpc/kernel/paca.c | 242 ++++---- arch/powerpc/kernel/process.c | 26 +- arch/powerpc/kernel/prom.c | 19 +- arch/powerpc/kernel/prom_init.c | 29 +- arch/powerpc/kernel/prom_init_check.sh | 2 +- arch/powerpc/kernel/ptrace.c | 16 +- arch/powerpc/kernel/security.c | 88 +++ arch/powerpc/kernel/setup-common.c | 37 +- arch/powerpc/kernel/setup.h | 9 +- arch/powerpc/kernel/setup_32.c | 8 +- arch/powerpc/kernel/setup_64.c | 113 ++-- arch/powerpc/kernel/signal.h | 5 + arch/powerpc/kernel/signal_32.c | 4 +- arch/powerpc/kernel/smp.c | 23 +- arch/powerpc/kernel/sysfs.c | 20 +- arch/powerpc/kernel/time.c | 5 +- arch/powerpc/kernel/traps.c | 31 +- arch/powerpc/kernel/vdso.c | 12 +- arch/powerpc/kvm/Makefile | 7 + arch/powerpc/kvm/book3s_hv.c | 55 +- arch/powerpc/kvm/book3s_hv_builtin.c | 2 +- arch/powerpc/kvm/book3s_hv_interrupts.S | 3 +- arch/powerpc/kvm/book3s_hv_rmhandlers.S | 187 ++++++- arch/powerpc/kvm/book3s_hv_tm.c | 216 +++++++ arch/powerpc/kvm/book3s_hv_tm_builtin.c | 109 ++++ arch/powerpc/kvm/emulate.c | 6 - arch/powerpc/kvm/powerpc.c | 5 +- arch/powerpc/lib/Makefile | 6 +- arch/powerpc/lib/copypage_64.S | 2 + arch/powerpc/lib/copypage_power7.S | 3 - arch/powerpc/lib/copyuser_64.S | 2 + arch/powerpc/lib/copyuser_power7.S | 3 - arch/powerpc/lib/feature-fixups.c | 9 +- arch/powerpc/lib/memcpy_64.S | 2 + arch/powerpc/lib/memcpy_power7.S | 3 - arch/powerpc/lib/sstep.c | 4 +- arch/powerpc/mm/8xx_mmu.c | 2 +- arch/powerpc/mm/copro_fault.c | 2 +- arch/powerpc/mm/fault.c | 28 +- arch/powerpc/mm/hash_native_64.c | 15 - arch/powerpc/mm/hash_utils_64.c | 34 +- arch/powerpc/mm/hugetlbpage.c | 26 +- arch/powerpc/mm/init_32.c | 7 +- arch/powerpc/mm/init_64.c | 8 +- arch/powerpc/mm/mem.c | 25 +- arch/powerpc/mm/mmu_context_book3s64.c | 24 +- arch/powerpc/mm/mmu_context_nohash.c | 15 +- arch/powerpc/mm/mmu_decl.h | 1 - arch/powerpc/mm/numa.c | 36 +- arch/powerpc/mm/pgtable-book3s64.c | 8 +- arch/powerpc/mm/pgtable-hash64.c | 6 +- arch/powerpc/mm/pgtable-radix.c | 218 +++++--- arch/powerpc/mm/pgtable_32.c | 2 +- arch/powerpc/mm/pgtable_64.c | 5 - arch/powerpc/mm/pkeys.c | 17 +- arch/powerpc/mm/slb.c | 108 ++++ arch/powerpc/mm/slb_low.S | 19 +- arch/powerpc/mm/slice.c | 485 ++++++++-------- arch/powerpc/mm/tlb-radix.c | 14 +- arch/powerpc/mm/tlb_hash64.c | 2 +- arch/powerpc/oprofile/cell/spu_task_sync.c | 2 +- arch/powerpc/oprofile/cell/vma_map.c | 4 +- arch/powerpc/perf/Makefile | 2 +- arch/powerpc/perf/core-book3s.c | 50 ++ arch/powerpc/perf/power4-pmu.c | 622 --------------------- arch/powerpc/perf/power9-events-list.h | 28 + arch/powerpc/perf/power9-pmu.c | 48 ++ arch/powerpc/platforms/4xx/msi.c | 5 +- arch/powerpc/platforms/4xx/ocm.c | 2 +- arch/powerpc/platforms/85xx/smp.c | 8 +- arch/powerpc/platforms/8xx/m8xx_setup.c | 8 +- arch/powerpc/platforms/Kconfig.cputype | 20 +- arch/powerpc/platforms/cell/axon_msi.c | 2 +- arch/powerpc/platforms/cell/smp.c | 4 +- arch/powerpc/platforms/cell/spider-pci.c | 2 +- arch/powerpc/platforms/cell/spufs/lscsa_alloc.c | 2 +- arch/powerpc/platforms/embedded6xx/flipper-pic.c | 2 +- arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c | 2 +- arch/powerpc/platforms/embedded6xx/wii.c | 23 +- arch/powerpc/platforms/powermac/low_i2c.c | 2 +- arch/powerpc/platforms/powermac/pfunc_core.c | 4 +- arch/powerpc/platforms/powernv/Makefile | 1 - arch/powerpc/platforms/powernv/eeh-powernv.c | 9 +- arch/powerpc/platforms/powernv/idle.c | 88 ++- arch/powerpc/platforms/powernv/npu-dma.c | 261 +++++---- arch/powerpc/platforms/powernv/opal-flash.c | 32 +- arch/powerpc/platforms/powernv/opal-hmi.c | 2 +- arch/powerpc/platforms/powernv/opal-imc.c | 10 +- .../powerpc/platforms/powernv/opal-memory-errors.c | 2 +- arch/powerpc/platforms/powernv/opal-nvram.c | 4 + arch/powerpc/platforms/powernv/opal-psr.c | 2 +- .../powerpc/platforms/powernv/opal-sensor-groups.c | 4 +- arch/powerpc/platforms/powernv/opal-wrappers.S | 2 + arch/powerpc/platforms/powernv/opal-xscom.c | 2 +- arch/powerpc/platforms/powernv/opal.c | 5 +- arch/powerpc/platforms/powernv/pci-cxl.c | 8 - arch/powerpc/platforms/powernv/pci-ioda.c | 29 +- arch/powerpc/platforms/powernv/pci.c | 135 +++++ arch/powerpc/platforms/powernv/setup.c | 114 ++-- arch/powerpc/platforms/powernv/smp.c | 2 +- arch/powerpc/platforms/powernv/subcore.c | 2 +- arch/powerpc/platforms/powernv/vas-debug.c | 19 +- arch/powerpc/platforms/powernv/vas-trace.h | 113 ++++ arch/powerpc/platforms/powernv/vas-window.c | 9 + arch/powerpc/platforms/powernv/vas.c | 6 +- arch/powerpc/platforms/ps3/mm.c | 6 +- arch/powerpc/platforms/pseries/hotplug-cpu.c | 2 +- arch/powerpc/platforms/pseries/kexec.c | 7 +- arch/powerpc/platforms/pseries/lpar.c | 18 +- arch/powerpc/platforms/pseries/mobility.c | 3 + arch/powerpc/platforms/pseries/pseries.h | 10 + arch/powerpc/platforms/pseries/setup.c | 85 ++- arch/powerpc/platforms/pseries/smp.c | 6 +- arch/powerpc/sysdev/mpic.c | 2 +- arch/powerpc/sysdev/xics/icp-native.c | 2 +- arch/powerpc/sysdev/xive/common.c | 2 +- arch/powerpc/xmon/xmon.c | 56 +- drivers/macintosh/adb-iop.c | 14 +- drivers/macintosh/ans-lcd.c | 1 + drivers/macintosh/macio-adb.c | 15 +- drivers/macintosh/rack-meter.c | 6 +- drivers/macintosh/via-macii.c | 14 +- drivers/macintosh/via-pmu.c | 16 +- drivers/macintosh/via-pmu68k.c | 14 +- drivers/misc/cxl/cxl.h | 6 +- drivers/misc/cxl/cxllib.c | 87 ++- drivers/misc/cxl/native.c | 11 +- drivers/misc/cxl/pci.c | 102 ++-- drivers/misc/cxl/sysfs.c | 12 + drivers/pci/hotplug/pnv_php.c | 2 +- include/linux/memblock.h | 3 + include/linux/raid/pq.h | 4 + lib/raid6/.gitignore | 1 + lib/raid6/Makefile | 27 +- lib/raid6/algos.c | 4 + lib/raid6/altivec.uc | 3 + lib/raid6/test/Makefile | 25 +- lib/raid6/vpermxor.uc | 105 ++++ mm/memblock.c | 2 +- .../selftests/powerpc/benchmarks/.gitignore | 2 + .../testing/selftests/powerpc/benchmarks/Makefile | 7 +- .../selftests/powerpc/benchmarks/exec_target.c | 13 + tools/testing/selftests/powerpc/benchmarks/fork.c | 325 +++++++++++ tools/testing/selftests/powerpc/copyloops/Makefile | 4 +- tools/testing/selftests/powerpc/tm/Makefile | 2 +- tools/testing/selftests/powerpc/tm/tm-sigreturn.c | 92 +++ .../testing/selftests/powerpc/tm/tm-unavailable.c | 24 +- 275 files changed, 4647 insertions(+), 2427 deletions(-) create mode 100644 arch/powerpc/include/asm/book3s/64/slice.h create mode 100644 arch/powerpc/include/asm/nohash/32/slice.h create mode 100644 arch/powerpc/include/asm/nohash/64/slice.h create mode 100644 arch/powerpc/include/asm/security_features.h create mode 100644 arch/powerpc/include/asm/slice.h create mode 100644 arch/powerpc/kernel/security.c create mode 100644 arch/powerpc/kvm/book3s_hv_tm.c create mode 100644 arch/powerpc/kvm/book3s_hv_tm_builtin.c delete mode 100644 arch/powerpc/perf/power4-pmu.c create mode 100644 arch/powerpc/platforms/powernv/vas-trace.h create mode 100644 lib/raid6/vpermxor.uc create mode 100644 tools/testing/selftests/powerpc/benchmarks/exec_target.c create mode 100644 tools/testing/selftests/powerpc/benchmarks/fork.c create mode 100644 tools/testing/selftests/powerpc/tm/tm-sigreturn.c -----BEGIN PGP SIGNATURE-----
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