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linux/arch/powerpc/include/asm
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Frank van der Linden d2d7867140 mm/hugetlb: enable bootmem allocation from CMA areas 
If hugetlb_cma_only is enabled, we know that hugetlb pages can only be
allocated from CMA.  Now that there is an interface to do early
reservations from a CMA area (returning memblock memory), it can be used
to allocate hugetlb pages from CMA.

This also allows for doing pre-HVO on these pages (if enabled).

Make sure to initialize the page structures and associated data correctly.
Create a flag to signal that a hugetlb page has been allocated from CMA
to make things a little easier.

Some configurations of powerpc have a special hugetlb bootmem allocator,
so introduce a boolean arch_specific_huge_bootmem_alloc that returns true
if such an allocator is present.  In that case, CMA bootmem allocations
can't be used, so check that function before trying.

Link: https://lkml.kernel.org/r/20250228182928.2645936-27-fvdl@google.com
Signed-off-by: Frank van der Linden <fvdl@google.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Dan Carpenter <dan.carpenter@linaro.org>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Joao Martins <joao.m.martins@oracle.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Roman Gushchin (Cruise) <roman.gushchin@linux.dev>
Cc: Usama Arif <usamaarif642@gmail.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Yu Zhao <yuzhao@google.com>
Cc: Zi Yan <ziy@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-03-16 22:06:31 -07:00
..
book3s
mm/hugetlb: enable bootmem allocation from CMA areas
2025-03-16 22:06:31 -07:00
nohash
Merge tag 'powerpc-6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
2024-09-19 08:03:00 +02:00
vdso
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
8xx_immap.h
powerpc/include: Declare mpc8xx_immr in 8xx_immap.h
2023-08-16 23:54:47 +10:00
accounting.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
archrandom.h
Merge tag 'bitmap-6.0-rc1' of https://github.com/norov/linux
2022-08-07 17:52:35 -07:00
asm-compat.h
powerpc/atomic: Use YZ constraints for DS-form instructions
2024-09-17 22:17:57 +10:00
asm-const.h
powerpc/asm: Remove UPD_CONSTR after GCC 4.9 removal
2021-10-09 00:15:59 +11:00
asm-offsets.h
…
asm-prototypes.h
powerpc/64s: early boot machine check handler
2022-09-28 19:22:13 +10:00
asm.h
objtool/powerpc: Enable objtool to be built on ppc
2022-11-18 19:00:16 +11:00
async_tx.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 33
2019-05-24 17:27:11 +02:00
atomic.h
powerpc/atomic: Use YZ constraints for DS-form instructions
2024-09-17 22:17:57 +10:00
backlight.h
arch/powerpc: Remove <linux/fb.h> from backlight code
2024-03-07 13:34:14 +01:00
barrier.h
powerpc/kcsan: Memory barriers semantics
2023-02-10 22:19:56 +11:00
bitops.h
powerpc: implement arch_xor_unlock_is_negative_byte on 32-bit
2023-10-18 14:34:17 -07:00
bootx.h
…
bpf_perf_event.h
powerpc/bpf: Fix use of user_pt_regs in uapi
2022-06-29 20:43:04 +10:00
btext.h
powerpc/kernel: Add __init attribute to eligible functions
2021-12-23 22:33:10 +11:00
bug.h
powerpc/kuap: Simplify KUAP lock/unlock on BOOK3S/32
2023-08-02 22:22:18 +10:00
cache.h
powerpc: move the ARCH_DMA_MINALIGN definition to asm/cache.h
2023-06-19 16:19:24 -07:00
cacheflush.h
powerpc: Replace CONFIG_4xx with CONFIG_44x
2024-06-28 22:28:48 +10:00
cell-pmu.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 153
2019-05-30 11:26:32 -07:00
cell-regs.h
…
checksum.h
powerpc: Use rol32() instead of opencoding in csum_fold()
2022-05-08 22:15:40 +10:00
clocksource.h
powerpc/vdso: Prepare for switching VDSO to generic C implementation.
2020-12-04 01:01:10 +11:00
cmpxchg.h
locking/arch: Rename all internal __xchg() names to __arch_xchg()
2023-04-29 09:08:44 +02:00
code-patching-asm.h
…
compat.h
asm-generic: compat: Cleanup duplicate definitions
2022-04-26 13:35:54 -07:00
context_tracking.h
context_tracking: Split user tracking Kconfig
2022-06-29 17:04:09 -07:00
copro.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
cpm1.h
powerpc: Remove cpm_dp...() macros
2023-10-20 23:18:07 +11:00
cpm2.h
powerpc: Remove cpm_dp...() macros
2023-10-20 23:18:07 +11:00
cpm.h
soc: fsl: move cpm.h from powerpc/include/asm to include/soc/fsl
2019-12-09 13:54:34 -06:00
cpu_has_feature.h
powerpc: Check only single values are passed to CPU/MMU feature checks
2024-07-11 17:31:55 +10:00
cpu_setup.h
powerpc/cputable: Move __cpu_setup() prototypes out of cputable.h
2022-09-26 22:26:49 +10:00
cpufeature.h
powerpc: Move Power10 feature PPC_MODULE_FEATURE_P10
2023-04-20 18:20:05 +08:00
cpuidle.h
powerpc/powernv: Add __init attribute to eligible functions
2021-12-23 22:33:15 +11:00
cputable.h
KVM: PPC: Book3S HV: Add Power11 capability support for Nested PAPR guests
2024-11-05 21:07:06 +11:00
cputhreads.h
powerpc: remove cpu_online_cores_map function
2021-11-29 22:48:32 +11:00
cputime.h
sched/vtime: Get rid of generic vtime_task_switch() implementation
2024-04-17 13:37:20 +02:00
crashdump-ppc64.h
powerpc/kexec_file: Setup backup region for kdump kernel
2020-07-29 23:47:54 +10:00
current.h
powerpc/64: allow compiler to cache 'current'
2019-08-20 21:22:15 +10:00
dbdma.h
…
dbell.h
powerpc: Inline doorbell sending functions
2020-07-29 21:02:09 +10:00
dcr-generic.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
dcr-mmio.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
dcr-native.h
powerpc/4xx: Fix build errors from mfdcr()
2021-03-01 12:33:31 +11:00
dcr-regs.h
…
dcr.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
debug.h
powerpc: Allow clearing and restoring registers independent of saved breakpoint state
2022-11-30 21:46:48 +11:00
delay.h
powerpc/time: Avoid using get_tbl() and get_tbu() internally
2020-10-08 21:17:15 +11:00
device.h
powerpc/papr_scm: Add perf interface support
2022-03-09 17:50:50 -08:00
disassemble.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 266
2019-06-05 17:30:28 +02:00
dma-direct.h
dma-direct: rename and cleanup __phys_to_dma
2020-09-11 09:14:43 +02:00
dma.h
PCI: Move isa_dma_bridge_buggy out of asm/dma.h
2022-07-22 17:24:47 -05:00
drmem.h
powerpc: Add missing declaration in asm/drmem.h
2022-05-06 00:00:21 +10:00
dt_cpu_ftrs.h
…
dtl.h
powerpc/pseries: Fix dtl_access_lock to be a rw_semaphore
2024-10-29 23:01:36 +11:00
edac.h
…
eeh_event.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
eeh.h
powerpc/pseries/eeh: Fix pseries_eeh_err_inject
2024-09-10 11:01:08 +10:00
ehv_pic.h
…
elf.h
Replace macro "ARCH_HAVE_EXTRA_ELF_NOTES" with kconfig
2024-04-15 11:02:51 -07:00
elfnote.h
powerpc: Add PowerPC Capabilities ELF note
2019-08-30 09:40:15 +10:00
emergency-restart.h
…
emulated_ops.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340
2019-06-05 17:37:07 +02:00
epapr_hcalls.h
powerpc/epapr: Fix parmeters typo
2022-02-03 21:35:56 +11:00
exception-64e.h
powerpc/code-patching: Move patch_exception() outside code-patching.c
2021-12-23 22:36:55 +11:00
exception-64s.h
KVM: PPC: Book3S 64: Move hcall early register setup to KVM
2021-06-10 22:12:12 +10:00
exec.h
…
extable.h
powerpc/bug: Provide better flexibility to WARN_ON/__WARN_FLAGS() with asm goto
2021-08-15 13:49:24 +10:00
fadump-internal.h
powerpc/fadump: setup additional parameters for dump capture kernel
2024-05-10 16:36:10 +10:00
fadump.h
powerpc/fadump: allocate memory for additional parameters early
2024-11-10 22:33:52 +11:00
feature-fixups.h
powerpc: Add static_key_feature_checks_initialized flag
2024-04-15 12:53:39 +10:00
firmware.h
powerpc/pseries: Add FW_FEATURE_PLPKS feature flag
2023-04-20 13:21:46 +10:00
fixmap.h
powerpc: Untangle fixmap.h and pgtable.h and mmu.h
2023-10-19 17:12:44 +11:00
floppy.h
powerpc/floppy: Remove usage of the deprecated "pci-dma-compat.h" API
2022-01-04 16:00:59 +11:00
fpu.h
powerpc: implement ARCH_HAS_KERNEL_FPU_SUPPORT
2024-05-19 14:36:18 -07:00
fsl_gtm.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
fsl_hcalls.h
…
fsl_lbc.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
fsl_pamu_stash.h
iommu/fsl_pamu: replace DOMAIN_ATTR_FSL_PAMU_STASH with a direct call
2021-04-07 10:56:52 +02:00
fsl_pm.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
ftrace.h
fprobe: Rewrite fprobe on function-graph tracer
2024-12-26 10:50:05 -05:00
futex.h
powerpc/futex: Switch to user_access block
2021-03-26 23:19:43 +11:00
grackle.h
…
guest-state-buffer.h
KVM: PPC: Book3S HV nestedv2: Add DPDES support in helper library for Guest state buffer
2024-06-06 22:38:10 +10:00
hardirq.h
powerpc/64s: Move HMI IRQ stat from percpu variable to paca.
2020-07-29 23:47:53 +10:00
head-64.h
powerpc/64/asm: Do not reassign labels
2021-12-23 22:35:12 +11:00
heathrow.h
…
highmem.h
powerpc/mm/highmem: use __set_pte_at() for kmap_local()
2021-01-24 10:34:53 -08:00
hmi.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 114
2019-05-24 17:39:01 +02:00
hugetlb.h
mm: hugetlb: Add huge page size param to huge_ptep_get_and_clear()
2025-02-27 17:40:57 +00:00
hvcall.h
KVM: PPC: Book3S HV: Add Power11 capability support for Nested PAPR guests
2024-11-05 21:07:06 +11:00
hvconsole.h
tty: hvc: convert to u8 and size_t
2023-12-08 12:02:37 +01:00
hvcserver.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
hvsi.h
tty: hvc: convert to u8 and size_t
2023-12-08 12:02:37 +01:00
hw_breakpoint.h
powerpc/watchpoints: Track perf single step directly on the breakpoint
2023-08-16 23:54:50 +10:00
hw_irq.h
powerpc/4xx: Remove CONFIG_BOOKE_OR_40x
2024-06-28 22:28:48 +10:00
hydra.h
powerpc/chrp: Make hydra_init() static
2021-03-24 14:09:29 +11:00
i8259.h
powerpc/sysdev: Add __init attribute to eligible functions
2021-12-23 22:33:12 +11:00
ibmebus.h
powerpc: ibmebus: make ibmebus_bus_type const
2024-02-15 00:14:06 +11:00
icswx.h
powerpc/nx: Don't pack struct coprocessor_request_block
2020-08-25 01:31:33 +10:00
idle.h
powerpc/pseries: Always inline functions called from cpuidle
2023-04-20 13:21:49 +10:00
imc-pmu.h
powerpc: Annotate endianness of various variables and functions
2023-10-19 17:12:47 +11:00
immap_cpm2.h
…
inst.h
powerpc/64: Drop ppc_inst_as_str()
2022-06-29 19:37:07 +10:00
interrupt.h
treewide: context_tracking: Rename CONTEXT_* into CT_STATE_*
2024-07-29 07:33:10 +05:30
io_event_irq.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
io-defs.h
…
io-workarounds.h
powerpc/mm: rework io-workaround invocation.
2019-08-27 13:03:34 +10:00
io.h
mm/ioremap: pass pgprot_t to ioremap_prot() instead of unsigned long
2025-03-16 22:06:23 -07:00
iommu.h
powerpc/iommu: Reimplement the iommu_table_group_ops for pSeries
2024-06-28 17:03:40 +10:00
ipic.h
powerpc/sysdev: Add __init attribute to eligible functions
2021-12-23 22:33:12 +11:00
irq_work.h
arch: consolidate arch_irq_work_raise prototypes
2023-11-23 11:32:29 +01:00
irq.h
powerpc/4xx: Remove CONFIG_BOOKE_OR_40x
2024-06-28 22:28:48 +10:00
irqflags.h
powerpc/64: Remove asm interrupt tracing call helpers
2022-12-02 17:54:07 +11:00
isa-bridge.h
…
jump_label.h
work around gcc bugs with 'asm goto' with outputs
2024-02-09 15:57:48 -08:00
kasan.h
powerpc: use CONFIG_EXECMEM instead of CONFIG_MODULES where appropriate
2024-05-14 00:31:44 -07:00
Kbuild
sched/vtime: Do not include <asm/vtime.h> header
2024-04-17 13:37:23 +02:00
kdebug.h
…
kdump.h
…
kexec_ranges.h
powerpc/crash: add crash memory hotplug support
2024-04-23 15:00:04 +10:00
kexec.h
kexec: Consolidate machine_kexec_mask_interrupts() implementation
2024-12-11 20:32:34 +01:00
keylargo.h
…
kfence.h
book3s64/radix: Refactoring common kfence related functions
2024-10-23 18:53:20 +11:00
kgdb.h
powerpc: Change CONFIG_E500 to CONFIG_PPC_E500
2022-09-26 23:00:13 +10:00
kprobes.h
asm-generic: introduce text-patching.h
2024-11-07 14:25:15 -08:00
kup.h
powerpc/4xx: Remove CONFIG_BOOKE_OR_40x
2024-06-28 22:28:48 +10:00
kvm_asm.h
KVM: PPC: Book3S HV Nested: Avoid extra mftb() in nested entry
2021-11-24 21:09:02 +11:00
kvm_book3s_32.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 266
2019-06-05 17:30:28 +02:00
kvm_book3s_64.h
powerpc/perf: Add per-task/process monitoring to vpa_pmu driver
2024-11-19 14:11:30 +11:00
kvm_book3s_asm.h
powerpc/kvm: Remove unused references for MMCR3/SIER2/SIER3 registers
2022-11-24 23:31:47 +11:00
kvm_book3s_uvmem.h
KVM: PPC: Book3S HV: Migrate hot plugged memory
2020-07-28 12:34:52 +10:00
kvm_book3s.h
KVM: PPC: Use kvm_faultin_pfn() to handle page faults on Book3s PR
2024-10-25 13:00:49 -04:00
kvm_booke_hv_asm.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
kvm_booke.h
KVM: PPC: Introduce FPR/VR accessor functions
2023-09-14 22:04:23 +10:00
kvm_fpu.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 266
2019-06-05 17:30:28 +02:00
kvm_guest.h
powerpc/kernel: Add __init attribute to eligible functions
2021-12-23 22:33:10 +11:00
kvm_host.h
powerpc/kvm: Add vpa latency counters to kvm_vcpu_arch
2024-11-19 14:11:21 +11:00
kvm_para.h
powerpc: Reintroduce is_kvm_guest() as a fast-path check
2020-12-04 01:01:22 +11:00
kvm_ppc.h
KVM: delete .change_pte MMU notifier callback
2024-04-11 13:18:27 -04:00
libata-portmap.h
…
linkage.h
powerpc/Kconfig: Select FUNCTION_ALIGNMENT_4B
2023-12-13 21:49:22 +11:00
livepatch.h
livepatch: Remove klp_arch_set_pc() and asm/livepatch.h
2022-05-24 08:46:37 +02:00
local.h
locking/local, arch: Rewrite local_add_unless() as a static inline function
2023-10-04 11:38:11 +02:00
lppaca.h
KVM: PPC: Book3S HV nestedv2: Add support for reading VPA counters for pseries guests
2024-06-03 22:06:28 +10:00
lv1call.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 167
2019-05-30 11:26:39 -07:00
machdep.h
powerpc/machdep: Drop include of dma-mapping.h
2024-10-29 23:01:05 +11:00
macio.h
powerpc/macio: Make remove callback of macio driver void returned
2024-03-07 23:06:19 +11:00
mc146818rtc.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
mce.h
powerpc/mce: Avoid using irq_work_queue() in realmode
2022-03-08 00:05:00 +11:00
mediabay.h
…
mem_encrypt.h
treewide: Replace the use of mem_encrypt_active() with cc_platform_has()
2021-10-04 11:47:24 +02:00
membarrier.h
powerpc/non-smp: Unconditionaly call smp_mb() on switch_mm
2021-08-10 23:14:55 +10:00
mman.h
powerpc/vdso: Wire up getrandom() vDSO implementation on VDSO32
2024-09-13 17:28:36 +02:00
mmiowb.h
arch: Remove dummy mmiowb() definitions from arch code
2019-04-08 12:09:27 +01:00
mmu_context.h
Merge tag 'mm-stable-2024-09-20-02-31' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2024-09-21 07:29:05 -07:00
mmu.h
powerpc: Check only single values are passed to CPU/MMU feature checks
2024-07-11 17:31:55 +10:00
mmzone.h
arch, mm: move definition of node_data to generic code
2024-09-03 21:15:28 -07:00
module.h
powerpc/modules: start/end_opd are only needed for ABI v1
2024-11-05 20:47:45 +11:00
module.lds.h
kbuild: preprocess module linker script
2020-09-25 00:36:41 +09:00
mpc5xxx.h
powerpc/mpc5xxx: Switch mpc5xxx_get_bus_frequency() to use fwnode
2022-06-22 12:51:49 +10:00
mpc6xx.h
…
mpc52xx_psc.h
…
mpc52xx.h
powerpc: Drop MPC5200 LocalPlus bus FIFO driver
2023-05-15 23:25:56 +10:00
mpc85xx.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 40
2019-05-24 17:27:12 +02:00
mpc5121.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 449
2019-06-05 17:37:18 +02:00
mpic_msgr.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441
2019-06-05 17:37:17 +02:00
mpic_timer.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
mpic.h
powerpc: mpic: make mpic_subsys const
2024-02-15 00:14:06 +11:00
msi_bitmap.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441
2019-06-05 17:37:17 +02:00
nmi.h
powerpc: move arch_trigger_cpumask_backtrace from nmi.h to irq.h
2023-06-23 17:04:04 -07:00
nvram.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
ohare.h
…
opal-api.h
powerpc: Fix typos
2024-05-08 00:21:30 +10:00
opal.h
tty: hvc: convert to u8 and size_t
2023-12-08 12:02:37 +01:00
paca.h
powerpc: Remove duplicate/unnecessary ifdefs
2024-02-21 15:15:40 +11:00
page_32.h
powerpc: move the ARCH_DMA_MINALIGN definition to asm/cache.h
2023-06-19 16:19:24 -07:00
page_64.h
mm/vma: define a default value for VM_DATA_DEFAULT_FLAGS
2020-04-10 15:36:21 -07:00
page.h
vdso: Introduce vdso/page.h
2024-10-16 00:13:04 +02:00
papr-sysparm.h
powerpc/pseries/papr-sysparm: use u8 arrays for payloads
2024-02-05 17:01:25 +11:00
paravirt_api_clock.h
powerpc/pseries: Implement CONFIG_PARAVIRT_TIME_ACCOUNTING
2022-09-05 14:14:02 +10:00
paravirt.h
powerpc/sched: Cleanup vcpu_is_preempted()
2023-12-15 13:50:39 +11:00
parport.h
powerpc: Don't include asm/prom.h in asm/parport.h
2022-05-06 00:00:20 +10:00
pasemi_dma.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
pci-bridge.h
powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domains
2023-03-15 00:51:46 +11:00
pci.h
powerpc: Remove file parameter from phys_mem_access_prot()
2023-11-06 15:21:33 +11:00
percpu.h
powerpc: Remove useless config comment in asm/percpu.h
2024-08-07 22:49:19 +10:00
perf_event_fsl_emb.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
perf_event_server.h
perf/core: Hoist perf_instruction_pointer() and perf_misc_flags()
2024-11-14 10:40:01 +01:00
perf_event.h
powerpc/perf: Expose Performance Monitor Counter SPR's as part of extended regs
2021-02-09 01:09:44 +11:00
pgalloc.h
powerpc: add pte_free_defer() for pgtables sharing page
2023-08-18 10:12:23 -07:00
pgtable-be-types.h
powerpc/mm: remove hugepd leftovers
2024-07-12 15:52:19 -07:00
pgtable-masks.h
powerpc: Support execute-only on all powerpc
2023-10-19 17:12:47 +11:00
pgtable-types.h
powerpc/mm: Fix return type of pgd_val()
2024-08-22 22:52:38 +10:00
pgtable.h
mm: always define pxx_pgprot()
2024-09-17 01:06:59 -07:00
pkeys.h
powerpc/pkeys: Remove unused code
2021-02-09 01:09:44 +11:00
plpar_wrappers.h
powerpc/pseries: Remove unused cede related functions
2024-06-03 12:39:12 +10:00
plpks.h
powerpc/pseries: make max polling consistent for longer H_CALLs
2024-04-22 23:37:51 +10:00
pmac_feature.h
powerpc: Fix typos
2024-05-08 00:21:30 +10:00
pmac_low_i2c.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
pmac_pfunc.h
…
pmc.h
KVM: PPC: Book3S HV Nested: Reflect guest PMU in-use to L0 when guest SPRs are live
2021-08-25 16:37:18 +10:00
pmi.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 153
2019-05-30 11:26:32 -07:00
pnv-ocxl.h
ocxl: Initiate a TLB invalidate command
2020-12-04 01:01:30 +11:00
pnv-pci.h
powerpc: Add missing headers
2022-05-08 22:15:40 +10:00
powernv.h
Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
2019-07-13 16:08:36 -07:00
ppc4xx.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 40
2019-05-24 17:27:12 +02:00
ppc_asm.h
powerpc: Replace CONFIG_4xx with CONFIG_44x
2024-06-28 22:28:48 +10:00
ppc-opcode.h
powerpc64/bpf: Add support for bpf trampolines
2024-10-31 11:00:55 +11:00
ppc-pci.h
powerpc/pseries/iommu: DLPAR add doesn't completely initialize pci_controller
2024-02-19 16:16:34 +11:00
probes.h
powerpc/ppc-opcode: Define and use PPC_RAW_TRAP() and PPC_RAW_TW()
2022-07-27 21:36:05 +10:00
processor.h
powerpc/4xx: Remove CONFIG_BOOKE_OR_40x
2024-06-28 22:28:48 +10:00
prom.h
powerpc: export the CPU node count
2022-12-07 20:14:49 +11:00
ps3.h
driver core: have match() callback in struct bus_type take a const *
2024-07-03 15:16:54 +02:00
ps3av.h
powerpc/ps3: remove orphan declarations from ps3av.h
2022-09-15 22:55:46 +10:00
ps3gpu.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340
2019-06-05 17:37:07 +02:00
ps3stor.h
Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
2019-07-13 16:08:36 -07:00
pte-walk.h
powerpc: Remove find_current_mm_pte()
2022-11-24 23:12:18 +11:00
ptrace.h
powerpc/4xx: Remove CONFIG_BOOKE_OR_40x
2024-06-28 22:28:48 +10:00
qspinlock_types.h
powerpc/qspinlock: provide accounting and options for sleepy locks
2022-12-02 17:48:50 +11:00
qspinlock.h
powerpc/qspinlock: add compile-time tuning adjustments
2022-12-02 17:48:50 +11:00
reg_8xx.h
powerpc/hw_breakpoints: Rewrite 8xx breakpoints to allow any address range size.
2020-01-23 21:31:14 +11:00
reg_booke.h
powerpc: Remove core support for 40x
2024-06-28 22:28:47 +10:00
reg_fsl_emb.h
powerpc/fsl: Fix mfpmr() asm constraint error
2024-03-07 00:13:28 +11:00
reg.h
powerpc/4xx: Remove CONFIG_BOOKE_OR_40x
2024-06-28 22:28:48 +10:00
rheap.h
…
rio.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
rtas-types.h
powerpc/rtas: ensure 8-byte alignment for struct rtas_args
2023-03-30 23:36:34 +11:00
rtas-work-area.h
powerpc/pseries: add RTAS work area allocator
2023-02-13 22:35:02 +11:00
rtas.h
powerpc/pseries/dlpar: Remove device tree node for DLPAR IO remove
2024-08-30 21:31:25 +10:00
runlatch.h
powerpc/64s: Fix irq state management in runlatch functions
2022-09-28 19:22:11 +10:00
seccomp.h
powerpc: Enable seccomp architecture tracking
2020-11-20 11:16:35 -08:00
sections.h
powerpc/ftrace: Ignore ftrace locations in exit text sections
2024-02-14 14:24:06 +11:00
secure_boot.h
powerpc: Detect the trusted boot state of the system
2019-11-12 12:25:49 +11:00
security_features.h
powerpc/security: Add a helper to query stf_barrier type
2021-10-07 19:52:58 +11:00
secvar.h
powerpc/secvar: Allow backend to populate static list of variable names
2023-02-12 22:12:37 +11:00
serial.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
set_memory.h
powerpc: Add __must_check to set_memory_...()
2024-11-06 23:46:26 +11:00
setjmp.h
powerpc: Make setjmp/longjmp signature standard
2020-04-01 14:30:51 +11:00
setup.h
powerpc: Drop zalloc_maybe_bootmem()
2023-08-24 22:33:16 +10:00
sfp-machine.h
powerpc/math-emu: Update macros from GCC
2018-12-04 19:45:01 +11:00
shmparam.h
…
signal.h
powerpc/signal: Report minimum signal frame size to userspace via AT_MINSIGSTKSZ
2022-05-19 23:11:26 +10:00
simple_spinlock_types.h
Improve consistency of '#error' directive messages
2024-11-11 17:17:04 -08:00
simple_spinlock.h
powerpc/kcsan: Properly instrument arch_spin_unlock()
2023-06-09 23:29:51 +10:00
smp.h
powerpc/smp: Remap boot CPU onto core 0 if >= nr_cpu_ids
2024-02-15 00:14:05 +11:00
smu.h
powerpc/powermac: Add __init attribute to eligible functions
2021-12-23 22:33:14 +11:00
sparsemem.h
mm: fix phys_to_target_node() and memory_add_physaddr_to_nid() exports
2020-11-22 10:48:22 -08:00
spinlock_types.h
Improve consistency of '#error' directive messages
2024-11-11 17:17:04 -08:00
spinlock.h
powerpc/qspinlock: powerpc qspinlock implementation
2022-12-02 17:48:02 +11:00
spu_csa.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 153
2019-05-30 11:26:32 -07:00
spu_info.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 153
2019-05-30 11:26:32 -07:00
spu_priv1.h
powerpc/cell: Remove dead extern declaration for spu_priv1_beat_ops
2024-11-13 12:03:28 +11:00
spu.h
powerpc: declare unmodified attribute_group usages const
2022-03-08 22:15:32 +11:00
sstep.h
powerpc/sstep: make emulate_vsx_load and emulate_vsx_store static
2024-11-14 14:17:36 +11:00
stackprotector.h
stackprotector: actually use get_random_canary()
2022-11-18 02:18:10 +01:00
stacktrace.h
…
static_call.h
static_call: Properly initialise DEFINE_STATIC_CALL_RET0()
2022-04-05 09:59:38 +02:00
string.h
kasan, powerpc: don't rename memintrinsics if compiler adds prefixes
2023-03-23 17:18:33 -07:00
svm.h
Merge tag 'powerpc-5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
2022-05-28 11:27:17 -07:00
swab.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
swiotlb.h
swiotlb: add a SWIOTLB_ANY flag to lift the low memory restriction
2022-04-18 07:21:12 +02:00
switch_to.h
powerpc/83xx: Fix build failure with FPU=n
2024-03-07 23:06:19 +11:00
synch.h
powerpc: Change CONFIG_E500 to CONFIG_PPC_E500
2022-09-26 23:00:13 +10:00
syscall_wrapper.h
powerpc: Don't add __powerpc_ prefix to syscall entry points
2022-10-07 00:59:54 +11:00
syscall.h
powerpc: Provide syscall wrapper
2022-09-28 19:22:09 +10:00
syscalls_32.h
powerpc: Include all arch-specific syscall prototypes
2022-09-28 19:22:08 +10:00
syscalls.h
powerpc/32: fix syscall wrappers with 64-bit arguments
2022-11-01 10:24:09 +11:00
systemcfg.h
powerpc: Split systemcfg struct definitions out from vdso
2024-11-02 12:37:36 +01:00
task_size_32.h
powerpc: Avoid circular header inclusion in mmu-hash.h
2019-02-23 22:31:39 +11:00
task_size_64.h
powerpc/mm: Use generic_get_unmapped_area() and call it from arch_get_unmapped_area()
2022-05-05 22:11:57 +10:00
tce.h
powerpc/pseries/iommu: Replace hard-coded page shift
2021-08-27 00:56:54 +10:00
text-patching.h
asm-generic: introduce text-patching.h
2024-11-07 14:25:15 -08:00
thread_info.h
powerpc: Add preempt lazy support
2024-12-19 14:21:08 +05:30
time.h
powerpc/32: Replace mulhdu() by mul_u64_u64_shr()
2024-12-10 08:15:30 +05:30
timex.h
powerpc: define get_cycles macro for arch-override
2022-05-13 23:59:23 +02:00
tlb.h
mm: pgtable: introduce generic __tlb_remove_table()
2025-01-25 20:22:23 -08:00
tlbflush.h
…
tm.h
…
topology.h
powerpc/topology: Check if a core is online
2024-08-13 10:32:17 +10:00
trace_clock.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
trace.h
tracing/treewide: Remove second parameter of __assign_str()
2024-05-22 20:14:47 -04:00
tsi108_irq.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
tsi108_pci.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
tsi108.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
types.h
powerpc: Finalise cleanup around ABI use
2022-05-19 23:11:29 +10:00
uaccess.h
powerpc/atomic: Use YZ constraints for DS-form instructions
2024-09-17 22:17:57 +10:00
udbg.h
powerpc/64: Remove maple platform
2024-10-29 23:01:52 +11:00
uic.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
ultravisor-api.h
KVM: PPC: Book3S HV: Support reset of secure guest
2019-11-28 17:02:31 +11:00
ultravisor.h
KVM: PPC: Book3S HV: Support reset of secure guest
2019-11-28 17:02:31 +11:00
uninorth.h
powerpc: Fix typos
2024-05-08 00:21:30 +10:00
unistd.h
clone3: drop __ARCH_WANT_SYS_CLONE3 macro
2024-07-10 14:23:38 +02:00
uprobes.h
powerpc/probes: Remove ppc_opcode_t
2022-07-27 21:36:05 +10:00
user.h
asm/user.h: killed unused macros
2022-01-30 21:17:00 -05:00
vas.h
powerpc/powernv/vas: Assign real address to rx_fifo in vas_rx_win_attr
2022-05-22 15:58:27 +10:00
vdso_datapage.h
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
vdso.h
powerpc/vdso: Flag VDSO64 entry points as functions
2024-10-16 13:37:37 +11:00
vermagic.h
powerpc/ftrace: Add support for -fpatchable-function-entry
2023-08-22 00:09:06 +10:00
vga.h
asm/vga.h: don't bother with scr_mem{cpy,move}v() unless we need to
2024-11-11 21:51:42 +01:00
video.h
arch: Rename fbdev header and source files
2024-05-03 17:07:50 +02:00
vio.h
driver core: have match() callback in struct bus_type take a const *
2024-07-03 15:16:54 +02:00
vmalloc.h
powerpc: Force inlining of arch_vmap_p{u/m}d_supported()
2024-02-15 00:14:05 +11:00
vphn.h
powerpc/pseries: Move hcall_vphn() prototype into vphn.h
2023-08-24 22:33:16 +10:00
word-at-a-time.h
kernel.h: removed REPEAT_BYTE from kernel.h
2024-02-01 09:47:59 -08:00
xics.h
powerpc/sysdev: remove unused xics_ipi_dispatch() declaration
2022-09-15 22:55:46 +10:00
xive-regs.h
KVM: PPC: Book3S HV: XIVE: Add support for automatic save-restore
2021-08-10 23:15:02 +10:00
xive.h
KVM: PPC: Book3S HV: XIVE: Add support for automatic save-restore
2021-08-10 23:15:02 +10:00
xmon.h
powerpc/xmon: Add __init attribute to eligible functions
2021-12-23 22:33:12 +11:00
xor_altivec.h
lib/xor: make xor prototypes more friendly to compiler vectorization
2022-02-11 20:39:39 +11:00
xor.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00