Linus Torvalds 4f3df2e5ea Merge tag 'powerpc-7.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux ...

Pull powerpc fixes from Madhavan Srinivasan:

 - Fix KUAP warning in VMX usercopy path

 - Fix lockdep warning during PCI enumeration

 - Fix to move CMA reservations to arch_mm_preinit

 - Fix to check current->mm is alive before getting user callchain

Thanks to Aboorva Devarajan, Christophe Leroy (CS GROUP), Dan Horák,
Nicolin Chen, Nilay Shroff, Qiao Zhao, Ritesh Harjani (IBM), Saket Kumar
Bhaskar, Sayali Patil, Shrikanth Hegde, Venkat Rao Bagalkote, and Viktor
Malik.

* tag 'powerpc-7.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/iommu: fix lockdep warning during PCI enumeration
  powerpc/selftests/copyloops: extend selftest to exercise __copy_tofrom_user_power7_vmx
  powerpc: fix KUAP warning in VMX usercopy path
  powerpc, perf: Check that current->mm is alive before getting user callchain
  powerpc/mem: Move CMA reservations to arch_mm_preinit

2026-03-15 11:36:11 -07:00

..

ptrace

powerpc/ptrace: Use USER_REGSET_NOTE_TYPE() to specify regset note names

2025-07-14 22:27:48 -07:00

syscalls

rseq: Implement sys_rseq_slice_yield()

2026-01-22 11:11:17 +01:00

trace

powerpc64/ftrace: workaround clang recording GEP in __patchable_function_entries

2026-03-07 16:02:25 +05:30

vdso

powerpc/vdso: Provide clock_getres_time64()

2026-01-14 14:57:39 +01:00

.gitignore

…

85xx_entry_mapping.S

powerpc: Remove CONFIG_FSL_BOOKE

2022-09-26 22:47:37 +10:00

align.c

…

asm-offsets.c

powerpc/32s: Fix segments setup when TASK_SIZE is not a multiple of 256M

2026-01-07 09:31:04 +05:30

audit_32.h

powerpc: address missing-prototypes warnings

2023-08-02 22:22:19 +10:00

audit.c

powerpc: address missing-prototypes warnings

2023-08-02 22:22:19 +10:00

btext.c

kernel.h: drop hex.h and update all hex.h users

2026-01-20 19:44:19 -08:00

cacheinfo.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

cacheinfo.h

…

compat_audit.c

powerpc: address missing-prototypes warnings

2023-08-02 22:22:19 +10:00

cpu_setup_6xx.S

powerpc: rename SPRN_HID2 define to SPRN_HID2_750FX

2024-05-08 00:25:00 +10:00

cpu_setup_44x.S

…

cpu_setup_e500.S

powerpc/32: Fix objtool unannotated intra-function call warnings

2022-11-18 19:00:06 +11:00

cpu_setup_pa6t.S

…

cpu_setup_power.c

powerpc/dexcr: Add initial Dynamic Execution Control Register (DEXCR) support

2023-06-19 17:36:25 +10:00

cpu_setup_ppc970.S

…

cpu_specs_8xx.h

powerpc/cputable: Split cpu_specs[] out of cputable.h

2022-09-26 22:47:13 +10:00

cpu_specs_44x.h

powerpc/cputable: Split cpu_specs[] out of cputable.h

2022-09-26 22:47:13 +10:00

cpu_specs_47x.h

powerpc/cputable: Split cpu_specs[] out of cputable.h

2022-09-26 22:47:13 +10:00

cpu_specs_85xx.h

powerpc/cputable: Split cpu_specs[] for mpc85xx and e500mc

2022-09-26 23:00:05 +10:00

cpu_specs_book3s_32.h

powerpc/cputable: Split cpu_specs[] out of cputable.h

2022-09-26 22:47:13 +10:00

cpu_specs_book3s_64.h

powerpc: Add Power11 architected and raw mode

2024-02-21 23:11:00 +11:00

cpu_specs_e500mc.h

powerpc/cputable: Add missing PPC_FEATURE_BOOKE on PPC64 Book-E

2024-02-14 14:24:06 +11:00

cpu_specs.h

powerpc: Remove core support for 40x

2024-06-28 22:28:47 +10:00

cputable.c

powerpc: Make cpu_spec __ro_after_init

2023-11-27 22:01:14 +11:00

crash_dump.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

dawr.c

powerpc: Include asm/firmware.h in all users of firmware_has_feature()

2022-06-29 16:45:05 +10:00

dbell.c

powerpc/64: Fix perf profiling asynchronous interrupt handlers

2023-01-30 20:07:42 +11:00

dexcr.c

powerpc/dexcr: Add DEXCR prctl interface

2024-05-06 22:04:31 +10:00

dma-iommu.c

powerpc/iommu: bypass DMA APIs for coherent allocations for pre-mapped memory

2026-01-07 09:33:55 +05:30

dma-mask.c

dma-mapping: move arch_dma_set_mask() declaration to header

2023-07-31 17:54:28 +02:00

dma-swiotlb.c

…

dt_cpu_ftrs.c

mm/memblock: add memblock_alloc_or_panic interface

2025-01-25 20:22:38 -08:00

early_32.c

…

eeh_cache.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

eeh_driver.c

powerpc/eeh: fix recursive pci_lock_rescan_remove locking in EEH event handling

2026-01-08 17:56:53 +05:30

eeh_event.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

eeh_pe.c

powerpc/eeh: fix recursive pci_lock_rescan_remove locking in EEH event handling

2026-01-08 17:56:53 +05:30

eeh_sysfs.c

powerpc: Add missing headers

2022-05-08 22:15:40 +10:00

eeh.c

powerpc/eeh: Export eeh_unfreeze_pe()

2025-07-26 13:07:52 +05:30

entry_32.S

powerpc/32: Restore disabling of interrupts at interrupt/syscall exit

2025-12-22 18:25:07 +05:30

epapr_hcalls.S

powerpc/4xx: Remove CONFIG_BOOKE_OR_40x

2024-06-28 22:28:48 +10:00

epapr_paravirt.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

exceptions-64e.S

powerpc/64e: drop unused TLB miss handlers

2024-07-12 15:52:15 -07:00

exceptions-64s.S

powerpc/cell: Remove support for IBM Cell Blades

2025-02-26 21:15:07 +05:30

fadump.c

powerpc/fadump: skip parameter area allocation when fadump is disabled

2025-10-13 09:41:31 +05:30

firmware.c

powerpc: Export kvm_guest static key, for bcachefs six locks

2024-01-01 11:47:38 -05:00

fpu.S

powerpc: Don't clobber f0/vs0 during fp|altivec register save

2023-11-28 23:04:43 +11:00

head_8xx.S

powerpc/8xx: Remove left-over instruction and comments in DataStoreTLBMiss handler

2025-09-15 13:48:22 +05:30

head_32.h

powerpc: Remove core support for 40x

2024-06-28 22:28:47 +10:00

head_44x.S

powerpc/44x: Introduce _PAGE_READ and remove _PAGE_USER

2023-10-19 17:12:46 +11:00

head_64.S

powerpc/64s: Fix unnecessary copy to 0 when kernel is booted at address 0

2024-06-23 11:54:13 +10:00

head_85xx.S

powerpc/e500: Always use 64 bits PTE

2026-03-04 11:05:06 +05:30

head_book3s_32.S

powerpc/32s: Fix segments setup when TASK_SIZE is not a multiple of 256M

2026-01-07 09:31:04 +05:30

head_booke.h

powerpc: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-uapi headers

2025-09-01 13:23:29 +05:30

hw_breakpoint_constraints.c

powerpc/watchpoint: Disable pagefaults when getting user instruction

2023-09-18 12:23:47 +10:00

hw_breakpoint.c

powerpc/watchpoints: Annotate atomic context in more places

2023-09-18 12:23:47 +10:00

idle_6xx.S

…

idle_64e.S

powerpc: add ISA v3.0 / v3.1 wait opcode macro

2022-09-28 19:22:10 +10:00

idle_85xx.S

powerpc: Cleanup idle for e500

2022-09-26 23:00:14 +10:00

idle_book3s.S

…

idle.c

treewide: const qualify ctl_tables where applicable

2025-01-28 13:48:37 +01:00

ima_arch.c

integrity: Always reference the blacklist keyring with appraisal

2023-08-01 08:17:25 -04:00

interrupt_64.S

powerpc/64: Set task pt_regs->link to the LR value on scv entry

2024-02-05 22:43:19 +11:00

interrupt.c

powerpc/32: Restore disabling of interrupts at interrupt/syscall exit

2025-12-22 18:25:07 +05:30

io.c

powerpc/io: Use standard barrier macros in io.c

2025-02-26 21:15:09 +05:30

iomap.c

…

iommu.c

powerpc/iommu: fix lockdep warning during PCI enumeration

2026-03-13 12:13:35 +05:30

irq_64.c

work around gcc bugs with 'asm goto' with outputs

2024-02-09 15:57:48 -08:00

irq.c

powerpc/irq: use seq_put_decimal_ull_width() for decimal values

2024-11-10 22:33:52 +11:00

isa-bridge.c

mm: Introduce vmap_page_range() to map pages in PCI address space

2024-03-11 16:58:10 +01:00

jump_label.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

kdebugfs.c

…

kgdb.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

kprobes-ftrace.c

kprobe/ftrace: bail out if ftrace was killed

2024-05-16 07:23:30 +09:00

kprobes.c

Merge tag 'powerpc-6.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2024-11-23 10:44:31 -08:00

kvm_emul.S

…

kvm.c

powerpc/kvm: Fix ifdef to remove build warning

2025-08-20 14:03:44 +05:30

l2cr_6xx.S

…

legacy_serial.c

serial: 8250: sanitize uart_port::serial_{in,out}() types

2025-06-17 13:42:34 +02:00

Makefile

powerpc: use always-y instead of extra-y in Makefiles

2025-08-20 14:02:13 +05:30

mce_power.c

…

mce.c

powerpc/mce: log the error for all unrecoverable errors

2023-02-10 22:17:34 +11:00

misc_32.S

powerpc/32: Replace mulhdu() by mul_u64_u64_shr()

2024-12-10 08:15:30 +05:30

misc_64.S

powerpc/64: Remove maple platform

2024-10-29 23:01:52 +11:00

misc.S

powerpc: replace #include <asm/export.h> with #include <linux/export.h>

2023-08-16 23:54:48 +10:00

module_32.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

module_64.c

powerpc64/modules: replace stub allocation sentinel with an explicit counter

2025-09-15 16:40:52 +05:30

module.c

Merge tag 'powerpc-6.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2024-05-17 09:05:46 -07:00

msi.c

…

note.S

…

nvram_64.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

optprobes_head.S

powerpc: add definition for pt_regs offset within an interrupt frame

2022-12-02 17:54:08 +11:00

optprobes.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

paca.c

docs: move powerpc under arch

2023-10-10 13:35:55 -06:00

pci_32.c

mm/memblock: add memblock_alloc_or_panic interface

2025-01-25 20:22:38 -08:00

pci_64.c

powerpc/pci_64: Init pcibios subsys a bit later

2023-03-14 23:36:27 +11:00

pci_dn.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

pci_of_scan.c

powerpc/pci: Initialize msi_addr_mask for OF-created PCI devices

2026-03-03 10:29:15 -06:00

pci-common.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

pci-hotplug.c

PCI: pnv_php: Fix surprise plug detection and recovery

2025-07-26 13:09:15 +05:30

pmc.c

powerpc/85xx: Mark some functions static and add missing includes to fix no previous prototype error

2023-08-23 15:55:21 +10:00

ppc_save_regs.S

powerpc: update ppc_save_regs to save current r1 in pt_regs

2023-06-19 17:37:14 +10:00

proc_powerpc.c

powerpc: Replace strcpy() with strscpy() in proc_ppc64_init()

2025-05-15 09:54:54 +05:30

process.c

powerpc/64s: do not re-activate batched TLB flush

2026-01-20 19:24:32 -08:00

prom_entry_64.S

powerpc/64: Rename entry_64.S to prom_entry_64.S

2023-06-15 14:04:19 +10:00

prom_init_check.sh

powerpc/prom_init: Fix shellcheck warnings

2025-08-20 14:05:18 +05:30

prom_init.c

powerpc/prom_init: Fixup missing #size-cells on PowerMac media-bay nodes

2026-03-04 11:07:36 +05:30

prom_parse.c

…

prom.c

powerpc/crash: use generic crashkernel reservation

2025-03-16 22:30:48 -07:00

reloc_32.S

…

reloc_64.S

powerpc/64: avoid using r13 in relocate

2022-09-28 19:22:13 +10:00

rethook.c

powerpc: Replace kretprobe code with rethook on powerpc

2024-09-05 22:25:36 +10:00

rtas_entry.S

powerpc/rtas: Fix RTAS MSR[HV] handling for Cell

2022-08-26 08:41:54 +10:00

rtas_flash.c

powerpc: rtas: use lock guard for mutex

2025-06-23 09:57:10 +05:30

rtas_pci.c

powerpc/rtas_pci: rename and properly expose config access APIs

2023-11-28 21:49:45 +11:00

rtas-proc.c

powerpc/rtas: Fix ppc_rtas_rmo_buf_show() kernel-doc

2023-11-07 13:13:45 +11:00

rtas-rtc.c

powerpc/rtas: arch-wide function token lookup conversions

2023-02-13 22:35:03 +11:00

rtas.c

powerpc/pseries: Define HVPIPE specific macros

2025-09-15 13:38:40 +05:30

rtasd.c

powerpc/pseries: Define HVPIPE specific macros

2025-09-15 13:38:40 +05:30

secure_boot.c

powerpc: Use str_enabled_disabled() helper function

2024-11-05 20:48:20 +11:00

security.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

secvar-ops.c

powerpc/secvar: Warn and error if multiple secvar ops are set

2023-02-12 22:12:36 +11:00

secvar-sysfs.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

setup_32.c

mm/memblock: add memblock_alloc_or_panic interface

2025-01-25 20:22:38 -08:00

setup_64.c

powerpc/64: Drop unnecessary 'rc' variable

2025-08-20 13:54:05 +05:30

setup-common.c

powerpc/mem: Move CMA reservations to arch_mm_preinit

2026-03-12 10:57:31 +05:30

setup.h

powerpc/4xx: Remove CONFIG_BOOKE_OR_40x

2024-06-28 22:28:48 +10:00

signal_32.c

powerpc/signal32: Force inlining of __unsafe_save_user_regs() and save_tm_user_regs_unsafe()

2023-06-09 23:29:51 +10:00

signal_64.c

powerpc/signal: Update comment for clarity

2022-07-28 16:22:14 +10:00

signal.c

powerpc: Replace GPL 2.0+ README.legal boilerplate with SPDX

2023-09-19 20:05:58 +10:00

signal.h

powerpc: Replace GPL 2.0+ README.legal boilerplate with SPDX

2023-09-19 20:05:58 +10:00

smp-tbsync.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

smp.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

stacktrace.c

powerpc: Replace kretprobe code with rethook on powerpc

2024-09-05 22:25:36 +10:00

static_call.c

powerpc/static_call: Implement inline static calls

2025-02-26 21:09:43 +05:30

suspend.c

…

switch.S

powerpc: Fix 'intra_function_call not a direct call' warning

2025-03-10 10:00:17 +05:30

swsusp_32.S

powerpc/32: Fix objtool unannotated intra-function call warnings

2022-11-18 19:00:06 +11:00

swsusp_64.c

powerpc/suspend: Add prototype for do_after_copyback()

2023-11-30 13:15:49 +11:00

swsusp_85xx.S

powerpc: Remove CONFIG_FSL_BOOKE

2022-09-26 22:47:37 +10:00

swsusp_asm64.S

powerpc/64: asm use consistent global variable declaration and access

2022-09-28 19:22:12 +10:00

swsusp.c

…

sys_ppc32.c

powerpc/32: fix syscall wrappers with 64-bit arguments

2022-11-01 10:24:09 +11:00

syscall.c

treewide: context_tracking: Rename CONTEXT_* into CT_STATE_*

2024-07-29 07:33:10 +05:30

syscalls.c

powerpc: Adopt SYSCALL_DEFINE for arch-specific syscall handlers

2022-09-28 19:22:08 +10:00

sysfs.c

powerpc/machdep: Drop include of dma-mapping.h

2024-10-29 23:01:05 +11:00

systbl.c

powerpc: Don't add __powerpc_ prefix to syscall entry points

2022-10-07 00:59:54 +11:00

tau_6xx.c

powerpc, workqueue: Use alloc_ordered_workqueue() to create ordered workqueues

2023-05-08 13:52:27 -10:00

time.c

powerpc/time: Expose boot_tb via accessor

2025-09-22 14:48:56 +05:30

tm.S

powerpc: replace #include <asm/export.h> with #include <linux/export.h>

2023-08-16 23:54:48 +10:00

traps.c

powerpc: Rely on generic printing of preemption model

2025-03-17 11:23:39 +01:00

ucall.S

powerpc: replace #include <asm/export.h> with #include <linux/export.h>

2023-08-16 23:54:48 +10:00

udbg_16550.c

powerpc/64: Remove maple platform

2024-10-29 23:01:52 +11:00

udbg.c

powerpc: Remove UDBG_RTAS_CONSOLE

2025-02-26 21:15:09 +05:30

uprobes.c

powerpc: Reject probes on instructions that can't be single stepped

2022-05-06 00:00:20 +10:00

vdso32_wrapper.S

powerpc/vdso: Mark the vDSO code read-only after init

2024-12-18 13:46:38 +05:30

vdso64_wrapper.S

powerpc/vdso: Mark the vDSO code read-only after init

2024-12-18 13:46:38 +05:30

vdso.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

vecemu.c

…

vector.S

powerpc: Don't clobber f0/vs0 during fp|altivec register save

2023-11-28 23:04:43 +11:00

vmlinux.lds.S

kbuild: Split .modinfo out from ELF_DETAILS

2026-02-26 11:50:19 -07:00

watchdog.c

powerpc/watchdog: add support for hardlockup_sys_info sysctl

2026-01-14 22:16:22 -08:00