Hi Linus, Please pull powerpc updates for 4.10:
The following changes since commit a25f0944ba9b1d8a6813fd6f1a86f1bd59ac25a6:
Linux 4.9-rc5 (2016-11-13 10:32:32 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
tags/powerpc-4.10-1
for you to fetch changes up to c6f6634721c871bfab4235e1cbcad208d3063798:
Merge branch 'next' of
git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux into next
(2016-12-16 15:05:38 +1100)
The change to the generic and arch/x86 kexec code were acked by Dave Young, and
have been in linux-next for a long time.
I see one conflict in asm-prototypes.h, AFAICS the resolution is to drop
the include of linux/kprobes.h and keep the rest.
cheers
----------------------------------------------------------------
powerpc updates for 4.10
Highlights include:
- Support for the kexec_file_load() syscall, which is a prereq for secure and
trusted boot.
- Prevent kernel execution of userspace on P9 Radix (similar to SMEP/PXN).
- Sort the exception tables at build time, to save time at boot, and store
them as relative offsets to save space in the kernel image & memory.
- Allow building the kernel with thin archives, which should allow us to build
an allyesconfig once some other fixes land.
- Build fixes to allow us to correctly rebuild when changing the kernel endian
from big to little or vice versa.
- Plumbing so that we can avoid doing a full mm TLB flush on P9 Radix.
- Initial stack protector support (-fstack-protector).
- Support for dumping the radix (aka. Linux) and hash page tables via debugfs.
- Fix an oops in cxl coredump generation when cxl_get_fd() is used.
- Freescale updates from Scott: "Highlights include 8xx hugepage support,
qbman fixes/cleanup, device tree updates, and some misc cleanup."
- Many and varied fixes and minor enhancements as always.
Thanks to:
Alexey Kardashevskiy, Andrew Donnellan, Aneesh Kumar K.V, Anshuman Khandual,
Anton Blanchard, Balbir Singh, Bartlomiej Zolnierkiewicz, Christophe Jaillet,
Christophe Leroy, Denis Kirjanov, Elimar Riesebieter, Frederic Barrat,
Gautham R. Shenoy, Geliang Tang, Geoff Levand, Jack Miller, Johan Hovold,
Lars-Peter Clausen, Libin, Madhavan Srinivasan, Michael Neuling, Nathan
Fontenot, Naveen N. Rao, Nicholas Piggin, Pan Xinhui, Peter Senna Tschudin,
Rashmica Gupta, Rui Teng, Russell Currey, Scott Wood, Simon Guo, Suraj
Jitindar Singh, Thiago Jung Bauermann, Tobias Klauser, Vaibhav Jain.
----------------------------------------------------------------
Alexey Kardashevskiy (7):
powerpc/iommu: Pass mm_struct to init/cleanup helpers
powerpc/iommu: Stop using @current in mm_iommu_xxx
vfio/spapr: Postpone allocation of userspace version of TCE table
vfio/spapr: Add a helper to create default DMA window
vfio/spapr: Postpone default window creation
vfio/spapr: Reference mm in tce_container
powerpc/mm/iommu, vfio/spapr: Put pages on VFIO container shutdown
Andrew Donnellan (1):
cxl: Fix coccinelle warnings
Andy Fleming (1):
powerpc/85xx: Enable gpio power/reset driver
Aneesh Kumar K.V (8):
powerpc/mm/coproc: Handle bad address on coproc slb fault
powerpc/mm: Rename hugetlb-radix.h to hugetlb.h
powerpc/mm/hugetlb: Handle hugepage size supported by hash config
powerpc/mm: Introduce _PAGE_LARGE software pte bits
powerpc/mm: Add radix__tlb_flush_pte_p9_dd1()
powerpc/mm: update radix__ptep_set_access_flag to not do full mm tlb flush
powerpc/mm: update radix__pte_update to not do full mm tlb flush
powerpc/mm: Batch tlb flush when invalidating pte entries
Anshuman Khandual (11):
selftests/powerpc: Add more SPR numbers, TM & VMX instructions to
'reg.h'/'instructions.h'
selftests/powerpc: Add ptrace tests for GPR/FPR registers
selftests/powerpc: Add ptrace tests for GPR/FPR registers in TM
selftests/powerpc: Add ptrace tests for GPR/FPR registers in suspended TM
selftests/powerpc: Add ptrace tests for TAR, PPR, DSCR registers
selftests/powerpc: Add ptrace tests for TAR, PPR, DSCR in TM
selftests/powerpc: Add ptrace tests for TAR, PPR, DSCR in suspended TM
selftests/powerpc: Add ptrace tests for VSX, VMX registers
selftests/powerpc: Add ptrace tests for VSX, VMX registers in TM
selftests/powerpc: Add ptrace tests for VSX, VMX registers in suspended TM
selftests/powerpc: Add ptrace tests for TM SPR registers
Anton Blanchard (2):
selftests/powerpc: Add Anton's null_syscall benchmark to the selftests
powerpc/pseries: Use H_CLEAR_HPT to clear MMU hash table during kexec
Balbir Singh (7):
powerpc/hash64: Be more careful when generating tlbiel
powerpc/mm: Fix typo in radix encodings print
powerpc/mm/radix: Setup AMOR in HV mode to allow key 0
powerpc/mm: Detect instruction fetch denied and report
powerpc/mm/radix: Prevent kernel execution of user space
powerpc/mm: Fix no execute fault handling on pre-POWER5
powerpc Don't print misleading facility name in facility unavailable
exception
Bartlomiej Zolnierkiewicz (12):
powerpc: convert amigaone_defconfig to use libata PATA drivers
powerpc: convert cell_defconfig to use libata PATA drivers
powerpc: convert chrp32_defconfig to use libata PATA drivers
powerpc: convert g5_defconfig to use libata PATA drivers
powerpc: convert maple_defconfig to use libata PATA drivers
powerpc: disable IDE subsystem in pasemi_defconfig
powerpc: convert pmac32_defconfig to use libata PATA drivers
powerpc: convert ppc64_defconfig to use libata PATA drivers
powerpc: convert ppc64e_defconfig to use libata PATA drivers
powerpc: convert ppc6xx_defconfig to use libata PATA drivers
powerpc: convert pseries_defconfig to use libata PATA drivers
powerpc: convert storcenter_defconfig to use libata PATA drivers
Christophe Jaillet (3):
cxl: Fix memory allocation failure test
cxl: Fix error handling in _cxl_cx4_setup_msi_irqs()
cxl: Fix error handling in _cxl_pci_associate_default_context()
Christophe Leroy (6):
powerpc/64: get rid of MIN_HUGEPTE_SHIFT
powerpc: Initial stack protector (-fstack-protector) support
powerpc/32: Change the stack protector canary value per task
powerpc: port 64 bits pgtable_cache to 32 bits
powerpc: get hugetlbpage handling more generic
powerpc/8xx: Implement support of hugepages
Claudiu Manoil (15):
soc/qman: Fix h/w resource cleanup error path handling
soc/qbman: Fix resource leak on portal probing error path
soc/qman: Fix struct qm_fqd set accessor for context_a
soc/qman: Fix direct access to fd's addr_lo, use proper accesor
soc/qman: test: Fix implementation of fd_cmp()
soc/qman: Don't add a new platform device for dma mapping
soc/qman: test: Don't use dummy platform device for dma mapping
soc/qman: Remove redundant checks from qman_create_cgr()
soc/qman: Remove unused struct qm_mcc* layouts
soc/qman: Fix accesses to fqid, cleanup
soc/qman: Drop unused field from eqcr/dqrr descriptors
soc/qbman: Handle endianness of qm/bm_in/out()
soc/qman: Change remaining contextB into context_b
soc/qman: Clean up CGR CSCN target update operations
soc/qman: Handle endianness of h/w descriptors
Colin Ian King (1):
soc/fsl: fix spelling mistakes in critical error messages
David Engraf (1):
powerpc/85xx/qemu: Enable CONFIG_E500 and CONFIG_PPC_E500MC
Denis Kirjanov (1):
i2c_powermac: shut up lockdep warning
Elimar Riesebieter (1):
macintosh: Remove dependency on IDE_GD_ATA if ADB_PMU_LED_DISK is selected
Fabian Frederick (2):
powerpc/fsl-lbc: use DEFINE_SPINLOCK()
soc/fsl/qman: test: use DEFINE_SPINLOCK()
Florian Larysch (2):
DT: i2c: W83793 is a trivial device
powerpc/dts: add device tree entry for W83793 on T4240RDB
Frederic Barrat (1):
cxl: Fix coredump generation when cxl_get_fd() is used
Gautham R. Shenoy (1):
powernv: Clear SPRN_PSSCR when a POWER9 CPU comes online
Geliang Tang (5):
cxl: drop duplicate header sched.h
powerpc/of_platform: Use builtin_platform_driver
powerpc/83xx/suspend: use builtin_platform_driver
powerpc/fsl_pmc: use builtin_platform_driver
soc/fsl/qe: use builtin_platform_driver
Geoff Levand (1):
powerpc/ps3: Fix system hang with GCC 5 builds
Heiner Kallweit (3):
powerpc/fsl_soc: improve and simplify fsl_get_sys_freq
powerpc/fsl_soc: improve and simplify get_brgfreq
powerpc/fsl_soc: improve and simplify get_baudrate
Jack Miller (1):
powerpc/powernv: Simplify searching for compatible device nodes
Johan Hovold (4):
powerpc/ibmebus: Fix device reference leaks in sysfs interface
powerpc/ibmebus: Fix further device reference leaks
powerpc/vio: Clarify vio_find_node() reference counting
powerpc/pci/rpadlpar: Fix device reference leaks
Lars-Peter Clausen (1):
powerpc/pseries/ibmebus: Remove legacy suspend/resume support
Libin (1):
powerpc/ftrace: Fix the comments for ftrace_modify_code
Madalin Bucur (6):
soc/qman: Check ioremap return value
soc/qman: Replace of_get_property() with portable equivalent
powerpc/fsl/dts: add QMan and BMan nodes on t1023
powerpc/fsl/dts: add QMan and BMan nodes on t1024
powerpc/fsl/dts: add sg_2500_aqr105_phy4 alias on t1024rdb
powerpc/fsl/dts: add FMan node for t1042d4rdb
Madhavan Srinivasan (4):
powerpc/perf: factor out the event format field
powerpc/perf: update attribute_group data structure
powerpc/perf: power9 raw event format encoding
powerpc/perf: macros for power9 format encoding
Michael Ellerman (27):
powerpc/asm: Allow including ppc_asm.h in asm files
powerpc/module: Add support for R_PPC64_REL32 relocations
selftests/powerpc: Abort load_unaligned_zeropad on unhandled SEGV
selftests/powerpc: Fail load_unaligned_zeropad on miscompare
powerpc/book3s64: Always build for power4 or later
powerpc/configs: Drop REISERFS from pseries & powernv
powerpc/pseries: Move CMO code from plapr_wrappers.h to platforms/pseries
powerpc/lib: Fix randconfig build failure in sstep.c
powerpc/pseries: Move vio.c into platforms pseries
powerpc/pseries: Move ibmebus.c into platforms pseries
powerpc/pseries: Disable IBMEBUS on little endian builds
powerpc/configs: Turn on PPC crypto implementations in the server
defconfigs
powerpc/64: Used named initialisers for ibm_pa_features
powerpc/reg: Add definition for LPCR_PECE_HVEE
Merge branch 'topic/ppc-kvm' into next
powerpc: Fix __cmpxchg() to take a volatile ptr again
powerpc/xmon: Add 'dt' command to dump trace buffers
powerpc: Stop passing ARCH=ppc64 to boot Makefile
powerpc/boot: All uses of if_changed should depend on FORCE
powerpc/boot: Fix rebuild when changing kernel endian
powerpc/prom: Define structs for client architecture vectors
powerpc/prom: Switch to using structs for ibm_architecture_vec
powerpc/mm: Fix page table dump build on non-Book3S
powerpc/cell: Drop select of MEMORY_HOTPLUG
powerpc: Make selects of IBM_EMAC_* depend on IBM_EMAC
powerpc/64: Define ILLEGAL_POINTER_VALUE for 64-bit
Merge branch 'next' of git://git.kernel.org/.../scottwood/linux into next
Michael Neuling (3):
selftests/powerpc: Revert Load Monitor Register Tests
powerpc: Revert Load Monitor Register Support
powerpc/powernv: Define and set POWER9 HFSCR doorbell bit
Nathan Fontenot (2):
powerpc/pseries: Correct possible read beyond dlpar sysfs buffer
powerpc/pseries: Use lmb_is_removable() to check removability
Naveen N. Rao (2):
powerpc: Remove extraneous header from asm-prototypes.h
powerpc/kprobes: Invoke handlers directly
Nicholas Piggin (13):
powerpc/64s: Reduce exception alignment
powerpc: EX_TABLE macro for exception tables
powerpc: Add support for relative exception tables
powerpc: Build-time sort the exception table
powerpc: Make _ASM_NOKPROBE_SYMBOL a noop when KPROBES not defined
powerpc/64: Add an option to force run-at-load to test relocation
powerpc: Add option to use thin archives
powerpc: Fix graceful debugger recovery
powerpc: Fix second nested oops hang
powerpc/64e: Convert cmpi to cmpwi in head_64.S
powerpc/64e: Don't branch to dot symbols
powerpc/pseries: add definitions for new H_SIGNAL_SYS_RESET hcall
powerpc/boot: Request no dynamic linker for boot wrapper
Pan Xinhui (1):
powerpc: Implement {cmp}xchg for u8 and u16
Paul Mackerras (4):
powerpc/64: Simplify adaptation to new ISA v3.00 HPTE format
powerpc/64: Add some more SPRs and SPR bits for POWER9
powerpc/64: Provide functions for accessing POWER9 partition table
powerpc/powernv: Define real-mode versions of OPAL XICS accessors
Peter Senna Tschudin (1):
selftests/powerpc: Return false instead of -1 in require_paranoia_below()
Rashmica Gupta (2):
powerpc/mm: Dump linux pagetables
powerpc/mm: Dump hash table
Rui Teng (1):
powerpc: Remove suspect CONFIG_PPC_BOOK3E #ifdefs in nohash/64/pgtable.h
Russell Currey (3):
powerpc/powernv: Don't warn on PE init if unfreeze is unsupported
powerpc/pci: Always print PHB and PE numbers as hexadecimal
powerpc/eeh: Refactor EEH PE reset functions
Simon Guo (1):
selftests/powerpc: Move shared headers into new include dir
Suraj Jitindar Singh (2):
powerpc/mm: Correct process and partition table max size
powerpc/64: Define new ISA v3.00 logical PVR value and PCR register value
Thiago Jung Bauermann (8):
kexec_file: Allow arch-specific memory walking for kexec_add_buffer
kexec_file: Change kexec_add_buffer to take kexec_buf as argument.
kexec_file: Factor out kexec_locate_mem_hole from kexec_add_buffer.
powerpc: Change places using CONFIG_KEXEC to use CONFIG_KEXEC_CORE
instead.
powerpc: Add support code for kexec_file_load()
powerpc: Add purgatory for kexec_file_load() implementation.
powerpc/kexec: Enable kexec_file_load() syscall
powerpc: Enable CONFIG_KEXEC_FILE in powerpc server defconfigs.
Tobias Klauser (2):
powerpc: Fix old style declaration GCC warnings
powerpc/mce: Remove unused but set variable
Vaibhav Jain (1):
cxl: Do adapter fence check before handling afu interrupt
Wei Yongjun (1):
soc/fsl/bman: Use resource_size instead of computation
.../devicetree/bindings/i2c/trivial-devices.txt | 1 +
arch/powerpc/Kconfig | 41 +-
arch/powerpc/Kconfig.debug | 16 +
arch/powerpc/Makefile | 14 +-
arch/powerpc/boot/Makefile | 30 +-
arch/powerpc/boot/dts/fsl/t1023rdb.dts | 29 +
arch/powerpc/boot/dts/fsl/t1023si-post.dtsi | 103 +++
arch/powerpc/boot/dts/fsl/t1024qds.dts | 29 +
arch/powerpc/boot/dts/fsl/t1024rdb.dts | 33 +
arch/powerpc/boot/dts/fsl/t1042d4rdb.dts | 52 ++
arch/powerpc/boot/dts/fsl/t4240rdb.dts | 4 +
arch/powerpc/boot/ps3-head.S | 5 -
arch/powerpc/boot/ps3.c | 8 +-
arch/powerpc/boot/wrapper | 24 +-
arch/powerpc/configs/amigaone_defconfig | 10 +-
arch/powerpc/configs/cell_defconfig | 7 +-
arch/powerpc/configs/chrp32_defconfig | 10 +-
arch/powerpc/configs/fsl-emb-nonhw.config | 6 +
arch/powerpc/configs/g5_defconfig | 5 +-
arch/powerpc/configs/maple_defconfig | 9 +-
arch/powerpc/configs/pasemi_defconfig | 3 -
arch/powerpc/configs/pmac32_defconfig | 15 +-
arch/powerpc/configs/powernv_defconfig | 9 +-
arch/powerpc/configs/ppc64_defconfig | 14 +-
arch/powerpc/configs/ppc64e_defconfig | 6 +-
arch/powerpc/configs/ppc6xx_defconfig | 10 +-
arch/powerpc/configs/pseries_defconfig | 16 +-
arch/powerpc/configs/storcenter_defconfig | 5 +-
arch/powerpc/include/asm/asm-prototypes.h | 1 -
arch/powerpc/include/asm/book3s/32/pgalloc.h | 44 +-
arch/powerpc/include/asm/book3s/32/pgtable.h | 43 +-
arch/powerpc/include/asm/book3s/64/hash-4k.h | 3 -
arch/powerpc/include/asm/book3s/64/hash-64k.h | 3 -
.../asm/book3s/64/{hugetlb-radix.h => hugetlb.h} | 28 +-
arch/powerpc/include/asm/book3s/64/pgtable.h | 18 +-
arch/powerpc/include/asm/book3s/64/radix.h | 28 +-
.../powerpc/include/asm/book3s/64/tlbflush-radix.h | 2 +
arch/powerpc/include/asm/cache.h | 3 +
arch/powerpc/include/asm/cmpxchg.h | 107 +++-
arch/powerpc/include/asm/debug.h | 2 +-
arch/powerpc/include/asm/futex.h | 14 +-
arch/powerpc/include/asm/head-64.h | 8 +-
arch/powerpc/include/asm/hugetlb.h | 21 +-
arch/powerpc/include/asm/hvcall.h | 30 +-
arch/powerpc/include/asm/io.h | 19 +-
arch/powerpc/include/asm/kexec.h | 16 +-
arch/powerpc/include/asm/kprobes.h | 7 +
arch/powerpc/include/asm/machdep.h | 4 +-
arch/powerpc/include/asm/mmu-8xx.h | 35 +
arch/powerpc/include/asm/mmu.h | 23 +-
arch/powerpc/include/asm/mmu_context.h | 20 +-
arch/powerpc/include/asm/module.h | 4 -
arch/powerpc/include/asm/nohash/32/pgalloc.h | 44 +-
arch/powerpc/include/asm/nohash/32/pgtable.h | 45 +-
arch/powerpc/include/asm/nohash/32/pte-8xx.h | 1 +
arch/powerpc/include/asm/nohash/64/pgtable-4k.h | 3 -
arch/powerpc/include/asm/nohash/64/pgtable-64k.h | 3 -
arch/powerpc/include/asm/nohash/64/pgtable.h | 19 +-
arch/powerpc/include/asm/nohash/pgtable.h | 4 +
arch/powerpc/include/asm/pgtable.h | 2 +
arch/powerpc/include/asm/plpar_wrappers.h | 37 +-
arch/powerpc/include/asm/ppc-pci.h | 2 +-
arch/powerpc/include/asm/ppc_asm.h | 20 +-
arch/powerpc/include/asm/processor.h | 2 -
arch/powerpc/include/asm/prom.h | 6 -
arch/powerpc/include/asm/reg.h | 5 -
arch/powerpc/include/asm/reg_8xx.h | 2 +-
arch/powerpc/include/asm/smp.h | 2 +-
arch/powerpc/include/asm/stackprotector.h | 40 ++
arch/powerpc/include/asm/systbl.h | 1 +
arch/powerpc/include/asm/uaccess.h | 52 +-
arch/powerpc/include/asm/unistd.h | 2 +-
arch/powerpc/include/asm/word-at-a-time.h | 6 +-
arch/powerpc/include/uapi/asm/unistd.h | 1 +
arch/powerpc/kernel/Makefile | 11 +-
arch/powerpc/kernel/asm-offsets.c | 3 +
arch/powerpc/kernel/cpu_setup_power.S | 2 +
arch/powerpc/kernel/eeh.c | 84 ++-
arch/powerpc/kernel/eeh_driver.c | 12 +-
arch/powerpc/kernel/eeh_event.c | 4 +-
arch/powerpc/kernel/eeh_pe.c | 4 +-
arch/powerpc/kernel/entry_32.S | 6 +-
arch/powerpc/kernel/exceptions-64e.S | 6 +-
arch/powerpc/kernel/exceptions-64s.S | 2 +-
arch/powerpc/kernel/ftrace.c | 12 +-
arch/powerpc/kernel/head_64.S | 19 +-
arch/powerpc/kernel/head_8xx.S | 119 +++-
arch/powerpc/kernel/kexec_elf_64.c | 663 +++++++++++++++++++
arch/powerpc/kernel/kprobes.c | 31 +-
arch/powerpc/kernel/machine_kexec_64.c | 2 +-
arch/powerpc/kernel/machine_kexec_file_64.c | 338 ++++++++++
arch/powerpc/kernel/mce.c | 3 -
arch/powerpc/kernel/misc_32.S | 2 +-
arch/powerpc/kernel/misc_64.S | 6 +-
arch/powerpc/kernel/module_64.c | 5 +
arch/powerpc/kernel/of_platform.c | 7 +-
arch/powerpc/kernel/process.c | 24 +-
arch/powerpc/kernel/prom.c | 23 +-
arch/powerpc/kernel/prom_init.c | 295 ++++++---
arch/powerpc/kernel/setup-common.c | 2 +-
arch/powerpc/kernel/setup_64.c | 4 +-
arch/powerpc/kernel/smp.c | 6 +-
arch/powerpc/kernel/traps.c | 48 +-
arch/powerpc/lib/checksum_32.S | 47 +-
arch/powerpc/lib/checksum_64.S | 20 +-
arch/powerpc/lib/copy_32.S | 55 +-
arch/powerpc/lib/copyuser_64.S | 271 ++++----
arch/powerpc/lib/copyuser_power7.S | 20 +-
arch/powerpc/lib/ldstfp.S | 24 +-
arch/powerpc/lib/sstep.c | 16 +-
arch/powerpc/lib/string.S | 11 +-
arch/powerpc/lib/string_64.S | 16 +-
arch/powerpc/mm/Makefile | 5 +-
arch/powerpc/mm/copro_fault.c | 3 +
arch/powerpc/mm/dump_hashpagetable.c | 551 ++++++++++++++++
arch/powerpc/mm/dump_linuxpagetables.c | 442 +++++++++++++
arch/powerpc/mm/fault.c | 17 +-
arch/powerpc/mm/hash_native_64.c | 10 +-
arch/powerpc/mm/hugetlbpage.c | 216 +++----
arch/powerpc/mm/init-common.c | 107 ++++
arch/powerpc/mm/init_64.c | 77 ---
arch/powerpc/mm/mmu_context_book3s64.c | 6 +-
arch/powerpc/mm/mmu_context_iommu.c | 60 +-
arch/powerpc/mm/pgtable-book3s64.c | 3 +-
arch/powerpc/mm/pgtable-radix.c | 40 +-
arch/powerpc/mm/pgtable.c | 2 +-
arch/powerpc/mm/pgtable_32.c | 37 --
arch/powerpc/mm/tlb-radix.c | 18 +
arch/powerpc/mm/tlb_nohash.c | 21 +-
arch/powerpc/perf/isa207-common.c | 91 ++-
arch/powerpc/perf/isa207-common.h | 30 +-
arch/powerpc/perf/power8-pmu.c | 39 +-
arch/powerpc/perf/power9-pmu.c | 114 +++-
arch/powerpc/platforms/40x/Kconfig | 12 +-
arch/powerpc/platforms/44x/Kconfig | 56 +-
arch/powerpc/platforms/83xx/suspend.c | 6 +-
arch/powerpc/platforms/85xx/Kconfig | 2 +
arch/powerpc/platforms/85xx/corenet_generic.c | 2 +-
arch/powerpc/platforms/85xx/smp.c | 8 +-
arch/powerpc/platforms/8xx/Kconfig | 1 +
arch/powerpc/platforms/Kconfig | 11 -
arch/powerpc/platforms/Kconfig.cputype | 1 +
arch/powerpc/platforms/cell/Kconfig | 9 +-
arch/powerpc/platforms/cell/spu_base.c | 2 +-
arch/powerpc/platforms/embedded6xx/holly.c | 2 +-
arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c | 2 +-
arch/powerpc/platforms/powermac/low_i2c.c | 4 +
arch/powerpc/platforms/powernv/eeh-powernv.c | 4 +-
arch/powerpc/platforms/powernv/npu-dma.c | 2 +-
arch/powerpc/platforms/powernv/opal.c | 24 +-
arch/powerpc/platforms/powernv/pci-ioda.c | 40 +-
arch/powerpc/platforms/powernv/pci.c | 6 +-
arch/powerpc/platforms/powernv/setup.c | 6 +-
arch/powerpc/platforms/ps3/setup.c | 4 +-
arch/powerpc/platforms/pseries/Kconfig | 11 +
arch/powerpc/platforms/pseries/Makefile | 4 +-
arch/powerpc/platforms/pseries/cmm.c | 34 +
arch/powerpc/platforms/pseries/dlpar.c | 142 ++--
arch/powerpc/platforms/pseries/eeh_pseries.c | 8 +-
arch/powerpc/platforms/pseries/hotplug-memory.c | 7 +-
.../{kernel => platforms/pseries}/ibmebus.c | 314 +--------
arch/powerpc/platforms/pseries/lpar.c | 24 +-
arch/powerpc/platforms/pseries/lparcfg.c | 1 +
arch/powerpc/platforms/pseries/pseries.h | 19 +
arch/powerpc/platforms/pseries/setup.c | 4 +-
arch/powerpc/{kernel => platforms/pseries}/vio.c | 3 +
arch/powerpc/purgatory/.gitignore | 2 +
arch/powerpc/purgatory/Makefile | 15 +
arch/powerpc/purgatory/trampoline.S | 128 ++++
arch/powerpc/sysdev/fsl_lbc.c | 2 +-
arch/powerpc/sysdev/fsl_pmc.c | 6 +-
arch/powerpc/sysdev/fsl_rio.c | 8 +-
arch/powerpc/sysdev/fsl_soc.c | 48 +-
arch/powerpc/sysdev/tsi108_pci.c | 6 +-
arch/powerpc/xmon/xmon.c | 6 +
arch/x86/kernel/crash.c | 37 +-
arch/x86/kernel/kexec-bzimage64.c | 48 +-
drivers/macintosh/Kconfig | 1 -
drivers/misc/cxl/api.c | 147 ++++-
drivers/misc/cxl/context.c | 17 +-
drivers/misc/cxl/cxl.h | 6 +-
drivers/misc/cxl/debugfs.c | 6 +-
drivers/misc/cxl/file.c | 5 +-
drivers/misc/cxl/guest.c | 2 +-
drivers/misc/cxl/irq.c | 2 +-
drivers/misc/cxl/native.c | 20 +-
drivers/misc/cxl/pci.c | 2 +-
drivers/misc/cxl/phb.c | 2 +-
drivers/pci/hotplug/rpadlpar_core.c | 10 +-
drivers/soc/fsl/qbman/bman.c | 8 +-
drivers/soc/fsl/qbman/bman_ccsr.c | 3 +-
drivers/soc/fsl/qbman/bman_portal.c | 17 +-
drivers/soc/fsl/qbman/dpaa_sys.h | 1 +
drivers/soc/fsl/qbman/qman.c | 233 ++++---
drivers/soc/fsl/qbman/qman_ccsr.c | 3 +
drivers/soc/fsl/qbman/qman_portal.c | 41 +-
drivers/soc/fsl/qbman/qman_priv.h | 17 +-
drivers/soc/fsl/qbman/qman_test_api.c | 27 +-
drivers/soc/fsl/qbman/qman_test_stash.c | 38 +-
drivers/soc/fsl/qe/qe.c | 6 +-
drivers/vfio/vfio_iommu_spapr_tce.c | 328 ++++++----
include/linux/kexec.h | 36 +-
include/soc/fsl/qman.h | 62 +-
kernel/kexec_file.c | 141 ++--
kernel/kexec_internal.h | 16 -
scripts/sortextable.c | 2 +
tools/testing/selftests/powerpc/Makefile | 5 +-
.../selftests/powerpc/benchmarks/.gitignore | 3 +-
.../testing/selftests/powerpc/benchmarks/Makefile | 2 +-
.../selftests/powerpc/benchmarks/context_switch.c | 2 +-
.../selftests/powerpc/benchmarks/null_syscall.c | 157 +++++
.../selftests/powerpc/copyloops/asm/ppc_asm.h | 2 +
.../testing/selftests/powerpc/copyloops/validate.c | 2 +-
tools/testing/selftests/powerpc/dscr/dscr.h | 10 +-
.../selftests/powerpc/{ => include}/basic_asm.h | 37 +-
.../selftests/powerpc/{ => include}/fpu_asm.h | 0
.../selftests/powerpc/{ => include}/gpr_asm.h | 0
.../selftests/powerpc/{ => include}/instructions.h | 0
tools/testing/selftests/powerpc/include/reg.h | 145 +++++
.../selftests/powerpc/{ => include}/subunit.h | 0
.../selftests/powerpc/{ => include}/utils.h | 0
.../selftests/powerpc/{ => include}/vmx_asm.h | 0
.../selftests/powerpc/{ => include}/vsx_asm.h | 0
tools/testing/selftests/powerpc/lib/reg.S | 397 ++++++++++++
tools/testing/selftests/powerpc/math/fpu_asm.S | 4 +-
tools/testing/selftests/powerpc/math/vmx_asm.S | 4 +-
tools/testing/selftests/powerpc/math/vsx_asm.S | 4 +-
tools/testing/selftests/powerpc/pmu/ebb/.gitignore | 2 -
tools/testing/selftests/powerpc/pmu/ebb/Makefile | 2 +-
tools/testing/selftests/powerpc/pmu/ebb/ebb_lmr.c | 143 -----
tools/testing/selftests/powerpc/pmu/ebb/ebb_lmr.h | 39 --
.../selftests/powerpc/pmu/ebb/ebb_lmr_regs.c | 37 --
tools/testing/selftests/powerpc/pmu/lib.c | 6 +-
.../selftests/powerpc/primitives/asm/firmware.h | 0
.../selftests/powerpc/primitives/asm/ppc_asm.h | 1 +
.../selftests/powerpc/primitives/asm/processor.h | 0
.../selftests/powerpc/primitives/linux/stringify.h | 0
.../powerpc/primitives/load_unaligned_zeropad.c | 21 +-
tools/testing/selftests/powerpc/ptrace/.gitignore | 10 +
tools/testing/selftests/powerpc/ptrace/Makefile | 14 +
.../testing/selftests/powerpc/ptrace/ptrace-gpr.c | 123 ++++
.../testing/selftests/powerpc/ptrace/ptrace-gpr.h | 74 +++
.../testing/selftests/powerpc/ptrace/ptrace-tar.c | 135 ++++
.../testing/selftests/powerpc/ptrace/ptrace-tar.h | 50 ++
.../selftests/powerpc/ptrace/ptrace-tm-gpr.c | 158 +++++
.../selftests/powerpc/ptrace/ptrace-tm-spd-gpr.c | 169 +++++
.../selftests/powerpc/ptrace/ptrace-tm-spd-tar.c | 174 +++++
.../selftests/powerpc/ptrace/ptrace-tm-spd-vsx.c | 185 ++++++
.../selftests/powerpc/ptrace/ptrace-tm-spr.c | 168 +++++
.../selftests/powerpc/ptrace/ptrace-tm-tar.c | 160 +++++
.../selftests/powerpc/ptrace/ptrace-tm-vsx.c | 168 +++++
.../testing/selftests/powerpc/ptrace/ptrace-vsx.c | 117 ++++
.../testing/selftests/powerpc/ptrace/ptrace-vsx.h | 127 ++++
tools/testing/selftests/powerpc/ptrace/ptrace.h | 711 +++++++++++++++++++++
tools/testing/selftests/powerpc/reg.h | 60 --
tools/testing/selftests/powerpc/signal/signal.S | 2 +-
.../testing/selftests/powerpc/stringloops/memcmp.c | 2 +-
tools/testing/selftests/powerpc/tm/tm-signal.S | 10 +-
tools/testing/selftests/powerpc/tm/tm.h | 2 +-
259 files changed, 8698 insertions(+), 2634 deletions(-)
rename arch/powerpc/include/asm/book3s/64/{hugetlb-radix.h => hugetlb.h} (52%)
create mode 100644 arch/powerpc/include/asm/stackprotector.h
create mode 100644 arch/powerpc/kernel/kexec_elf_64.c
create mode 100644 arch/powerpc/kernel/machine_kexec_file_64.c
create mode 100644 arch/powerpc/mm/dump_hashpagetable.c
create mode 100644 arch/powerpc/mm/dump_linuxpagetables.c
create mode 100644 arch/powerpc/mm/init-common.c
rename arch/powerpc/{kernel => platforms/pseries}/ibmebus.c (65%)
rename arch/powerpc/{kernel => platforms/pseries}/vio.c (99%)
create mode 100644 arch/powerpc/purgatory/.gitignore
create mode 100644 arch/powerpc/purgatory/Makefile
create mode 100644 arch/powerpc/purgatory/trampoline.S
create mode 100644 tools/testing/selftests/powerpc/benchmarks/null_syscall.c
rename tools/testing/selftests/powerpc/{ => include}/basic_asm.h (66%)
rename tools/testing/selftests/powerpc/{ => include}/fpu_asm.h (100%)
rename tools/testing/selftests/powerpc/{ => include}/gpr_asm.h (100%)
rename tools/testing/selftests/powerpc/{ => include}/instructions.h (100%)
create mode 100644 tools/testing/selftests/powerpc/include/reg.h
rename tools/testing/selftests/powerpc/{ => include}/subunit.h (100%)
rename tools/testing/selftests/powerpc/{ => include}/utils.h (100%)
rename tools/testing/selftests/powerpc/{ => include}/vmx_asm.h (100%)
rename tools/testing/selftests/powerpc/{ => include}/vsx_asm.h (100%)
create mode 100644 tools/testing/selftests/powerpc/lib/reg.S
delete mode 100644 tools/testing/selftests/powerpc/pmu/ebb/ebb_lmr.c
delete mode 100644 tools/testing/selftests/powerpc/pmu/ebb/ebb_lmr.h
delete mode 100644 tools/testing/selftests/powerpc/pmu/ebb/ebb_lmr_regs.c
create mode 100644 tools/testing/selftests/powerpc/primitives/asm/firmware.h
create mode 120000 tools/testing/selftests/powerpc/primitives/asm/ppc_asm.h
create mode 100644 tools/testing/selftests/powerpc/primitives/asm/processor.h
create mode 100644 tools/testing/selftests/powerpc/primitives/linux/stringify.h
create mode 100644 tools/testing/selftests/powerpc/ptrace/.gitignore
create mode 100644 tools/testing/selftests/powerpc/ptrace/Makefile
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-gpr.c
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-gpr.h
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tar.c
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tar.h
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-spd-gpr.c
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-spd-tar.c
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-spd-vsx.c
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-spr.c
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-tar.c
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-tm-vsx.c
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-vsx.c
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace-vsx.h
create mode 100644 tools/testing/selftests/powerpc/ptrace/ptrace.h
delete mode 100644 tools/testing/selftests/powerpc/reg.h
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