admin/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2025-12-07 20:06:24 +00:00
Code Issues Packages Projects Releases Wiki Activity
Files
26713c8908752a7edca18dcafe88e36dccfb41a2
linux/arch/arm64/include/asm
History
Yicong Yang 6a718bd2ed arm64: tlbflush: add some comments for TLB batched flushing 
Add comments for arch_flush_tlb_batched_pending() and
arch_tlbbatch_flush() to illustrate why only a DSB is needed.

Link: https://lkml.kernel.org/r/20230801124203.62164-1-yangyicong@huawei.com
Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Yicong Yang <yangyicong@hisilicon.com>
Reviewed-by: Alistair Popple <apopple@nvidia.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Barry Song <21cnbao@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-08-21 13:37:32 -07:00
..
stacktrace
arm64: stacktrace: track hyp stacks in unwinder's address space
2022-09-09 12:30:08 +01:00
vdso
arm64: vdso: use SYS_CNTVCTSS_EL0 for gettimeofday
2022-09-09 12:27:25 +01:00
xen
arm/xen: Introduce xen_setup_dma_ops()
2022-06-06 08:54:33 +02:00
acenv.h
…
acpi.h
Revert "ACPI: Add memory semantics to acpi_os_map_memory()"
2021-09-23 20:39:36 +02:00
alternative-macros.h
arm64: alternatives: use cpucap naming
2023-06-07 17:57:47 +01:00
alternative.h
Merge branches 'for-next/kpti', 'for-next/missing-proto-warn', 'for-next/iss2-decode', 'for-next/kselftest', 'for-next/misc', 'for-next/feat_mops', 'for-next/module-alloc', 'for-next/sysreg', 'for-next/cpucap', 'for-next/acpi', 'for-next/kdump', 'for-next/acpi-doc', 'for-next/doc' and 'for-next/tpidr2-fix', remote-tracking branch 'arm64/for-next/perf' into for-next/core
2023-06-23 18:32:20 +01:00
apple_m1_pmu.h
drivers/perf: Add Apple icestorm/firestorm CPU PMU driver
2022-03-08 13:32:48 +00:00
arch_gicv3.h
arm64: add ARM64_HAS_GIC_PRIO_RELAXED_SYNC cpucap
2023-01-31 16:06:17 +00:00
arch_timer.h
arm64/arch_timer: Provide noinstr sched_clock_read() functions
2023-06-05 21:11:05 +02:00
archrandom.h
arm64: kaslr: add kaslr_early_init() declaration
2023-05-25 17:44:02 +01:00
arm_dsu_pmu.h
…
arm_pmuv3.h
arm64: perf: Mark all accessor functions inline
2023-05-16 14:57:29 +01:00
arm-cci.h
…
asm_pointer_auth.h
arm64/sysreg: Add _EL1 into ID_AA64ISAR2_EL1 definition names
2022-07-05 11:45:46 +01:00
asm-bug.h
bug: Use normal relative pointers in 'struct bug_entry'
2022-05-19 23:46:10 +02:00
asm-extable.h
arm64: extable: cleanup redundant extable type EX_TYPE_FIXUP
2022-06-28 12:11:47 +01:00
asm-offsets.h
…
asm-prototypes.h
kasan: arm64: support specialized outlined tag mismatch checks
2021-05-26 23:31:26 +01:00
asm-uaccess.h
arm64/mm: remove now-superfluous ISBs from TTBR writes
2023-06-15 17:47:54 +01:00
assembler.h
Merge branch 'for-next/trivial' into for-next/core
2022-12-06 11:33:29 +00:00
atomic_ll_sc.h
arch: Remove cmpxchg_double
2023-06-05 09:36:39 +02:00
atomic_lse.h
arch: Remove cmpxchg_double
2023-06-05 09:36:39 +02:00
atomic.h
locking/atomic: make atomic*_{cmp,}xchg optional
2023-06-05 09:57:14 +02:00
barrier.h
arm64: uaccess: permit __smp_store_release() to use zero register
2023-03-28 21:13:25 +01:00
bitops.h
include: move find.h from asm_generic to linux
2022-01-15 08:47:31 -08:00
bitrev.h
…
boot.h
…
brk-imm.h
arm64: Support Clang UBSAN trap codes for better reporting
2023-02-08 15:26:58 -08:00
bug.h
…
cache.h
arm64: allow kmalloc() caches aligned to the smaller cache_line_size()
2023-06-19 16:19:22 -07:00
cacheflush.h
arm64: mm: Remove assembly DMA cache maintenance wrappers
2022-07-05 13:06:31 +01:00
checksum.h
arm64: csum: cast to the proper type
2021-03-15 10:57:21 +00:00
clocksource.h
…
cmpxchg.h
arch: Remove cmpxchg_double
2023-06-05 09:36:39 +02:00
compat.h
arm64: avoid prototype warnings for syscalls
2023-05-25 17:44:01 +01:00
compiler.h
arm64: move PAC masks to <asm/pointer_auth.h>
2023-04-13 12:27:11 +01:00
cpu_ops.h
arm64: cpuidle: remove generic cpuidle support
2022-06-23 14:19:33 +01:00
cpu.h
arm64: cpufeature: add system register ID_AA64MMFR3
2023-06-06 16:52:40 +01:00
cpufeature.h
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2023-07-03 15:32:22 -07:00
cpuidle.h
arm64: cpuidle: remove generic cpuidle support
2022-06-23 14:19:33 +01:00
cputype.h
KVM: arm64: vgic: Add Apple M2 PRO/MAX cpus to the list of broken SEIS implementations
2023-05-11 15:17:02 +01:00
current.h
…
daifflags.h
arm64: entry: always set GIC_PRIO_PSR_I_SET during entry
2021-05-05 18:13:58 +01:00
dcc.h
…
debug-monitors.h
arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step
2023-04-14 13:39:47 +01:00
device.h
…
dmi.h
…
efi.h
Merge tag 'docs-arm64-move' of git://git.lwn.net/linux
2023-06-27 21:52:15 -07:00
el2_setup.h
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2023-07-03 15:32:22 -07:00
elf.h
arm64: exec: Adjust affinity for compat tasks with mismatched 32-bit EL0
2021-08-20 12:33:06 +02:00
esr.h
Merge branches 'for-next/kpti', 'for-next/missing-proto-warn', 'for-next/iss2-decode', 'for-next/kselftest', 'for-next/misc', 'for-next/feat_mops', 'for-next/module-alloc', 'for-next/sysreg', 'for-next/cpucap', 'for-next/acpi', 'for-next/kdump', 'for-next/acpi-doc', 'for-next/doc' and 'for-next/tpidr2-fix', remote-tracking branch 'arm64/for-next/perf' into for-next/core
2023-06-23 18:32:20 +01:00
exception.h
Merge branches 'for-next/kpti', 'for-next/missing-proto-warn', 'for-next/iss2-decode', 'for-next/kselftest', 'for-next/misc', 'for-next/feat_mops', 'for-next/module-alloc', 'for-next/sysreg', 'for-next/cpucap', 'for-next/acpi', 'for-next/kdump', 'for-next/acpi-doc', 'for-next/doc' and 'for-next/tpidr2-fix', remote-tracking branch 'arm64/for-next/perf' into for-next/core
2023-06-23 18:32:20 +01:00
exec.h
arm64: uaccess: remove set_fs()
2020-12-02 19:49:11 +00:00
extable.h
arm64/bpf: Remove 128MB limit for BPF JIT programs
2021-11-08 22:16:26 +01:00
fb.h
arch/arm64: Implement <asm/fb.h> with generic helpers
2023-04-20 10:04:27 +02:00
fixmap.h
arm64: mm: always map fixmap at page granularity
2023-04-11 18:55:28 +01:00
fpsimd.h
arm64/sme: Implement signal handling for ZT
2023-01-20 12:23:06 +00:00
fpsimdmacros.h
arm64: sme: Use STR P to clear FFR context field in streaming SVE mode
2023-06-29 11:29:31 +01:00
ftrace.h
tracing: arm64: Avoid missing-prototype warnings
2023-07-12 12:06:04 -04:00
futex.h
arm64: extable: add a dedicated uaccess handler
2021-10-21 10:45:22 +01:00
gpr-num.h
arm64: gpr-num: support W registers
2021-10-21 10:45:22 +01:00
hardirq.h
arm64: irqstat: Get rid of duplicated declaration
2020-11-23 10:31:05 +01:00
hugetlb.h
arm64: errata: Workaround possible Cortex-A715 [ESR|FAR]_ELx corruption
2023-01-06 17:14:55 +00:00
hw_breakpoint.h
arm64: move cpu_suspend_set_dbg_restorer() prototype to header
2023-05-25 17:44:01 +01:00
hwcap.h
arm64: mops: detect and enable FEAT_MOPS
2023-06-05 17:05:41 +01:00
hyp_image.h
KVM: arm64: Allow using kvm_nvhe_sym() in hyp code
2021-03-19 12:01:20 +00:00
hyperv-tlfs.h
PCI: hv: Add arm64 Hyper-V vPCI support
2022-01-12 08:24:29 -06:00
hypervisor.h
arm/arm64: Probe for the presence of KVM hypervisor
2021-03-31 09:16:55 +01:00
image.h
arm64: Fix dangling references to Documentation/arm64
2023-06-21 08:53:31 -06:00
insn-def.h
arm64: move AARCH64_BREAK_FAULT into insn-def.h
2022-02-22 21:25:48 +00:00
insn.h
arm64: insn: Add helpers for BTI
2023-01-24 11:49:43 +00:00
io.h
arm64 : mm: add wrapper function ioremap_prot()
2023-08-18 10:12:36 -07:00
irq_work.h
arm64: smp: Add missing prototype for some smp.c functions
2021-03-29 10:41:42 +01:00
irq.h
arm64: irq: allow FIQs to be handled
2021-03-24 20:19:30 +00:00
irqflags.h
arm64: alternatives: use cpucap naming
2023-06-07 17:57:47 +01:00
jump_label.h
arm64: jump_label: mark arguments as const to satisfy asm constraints
2022-11-07 15:59:14 +00:00
kasan.h
arm64: kasan: simplify and inline MTE functions
2021-02-26 09:41:03 -08:00
Kbuild
arm64/sysreg: Enable automatic generation of system register definitions
2022-05-04 15:30:28 +01:00
kernel-pgtable.h
arm64: add PTE_UXN/PTE_WRITE to SWAPPER_*_FLAGS
2023-06-06 16:52:41 +01:00
kexec.h
arm64: kdump : take off the protection on crashkernel memory region
2023-04-11 19:24:46 +01:00
kfence.h
mm,kfence: decouple kfence from page granularity mapping judgement
2023-03-27 16:15:20 +01:00
kgdb.h
…
kprobes.h
kprobes: treewide: Make it harder to refer kretprobe_trampoline directly
2021-09-30 21:24:06 -04:00
kvm_arm.h
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2023-07-03 15:32:22 -07:00
kvm_asm.h
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2023-07-03 15:32:22 -07:00
kvm_emulate.h
Merge branch kvm-arm64/misc into kvmarm/next
2023-06-15 13:09:43 +00:00
kvm_host.h
KVM: arm64: vgic-v4: Make the doorbell request robust w.r.t preemption
2023-07-13 22:23:34 +00:00
kvm_hyp.h
KVM: arm64: Key use of VHE instructions in nVHE code off ARM64_KVM_HVHE
2023-06-12 23:17:23 +00:00
kvm_mmu.h
Merge branch kvm-arm64/hvhe into kvmarm/next
2023-06-15 13:02:49 +00:00
kvm_mte.h
KVM: arm64: Save/restore MTE registers
2021-06-22 14:08:05 +01:00
kvm_nested.h
KVM: arm64: nv: Filter out unsupported features from ID regs
2023-02-11 10:13:30 +00:00
kvm_pgtable.h
KVM: arm64: Correctly handle page aging notifiers for unaligned memslot
2023-07-12 20:10:40 +00:00
kvm_pkvm.h
KVM: arm64: pkvm: Add support for fragmented FF-A descriptors
2023-06-01 21:34:51 +00:00
kvm_ptrauth.h
…
kvm_ras.h
KVM: arm64: Treat ESR_EL2 as a 64-bit register
2022-04-29 19:26:27 +01:00
kvm_types.h
…
linkage.h
arm64: Extend support for CONFIG_FUNCTION_ALIGNMENT
2023-01-24 11:49:43 +00:00
lse.h
arm64: alternatives: use cpucap naming
2023-06-07 17:57:47 +01:00
memory.h
Merge tag 'asm-generic-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
2023-07-06 10:06:04 -07:00
mman.h
arm64/mm: enable ARCH_HAS_VM_GET_PAGE_PROT
2022-04-28 23:16:13 -07:00
mmu_context.h
Merge branches 'for-next/kpti', 'for-next/missing-proto-warn', 'for-next/iss2-decode', 'for-next/kselftest', 'for-next/misc', 'for-next/feat_mops', 'for-next/module-alloc', 'for-next/sysreg', 'for-next/cpucap', 'for-next/acpi', 'for-next/kdump', 'for-next/acpi-doc', 'for-next/doc' and 'for-next/tpidr2-fix', remote-tracking branch 'arm64/for-next/perf' into for-next/core
2023-06-23 18:32:20 +01:00
mmu.h
arm64: mm: move fixmap code to its own file
2023-04-11 18:55:28 +01:00
mmzone.h
…
module.h
arm64: module: mandate MODULE_PLTS
2023-06-06 17:39:05 +01:00
module.lds.h
arm64: module: mandate MODULE_PLTS
2023-06-06 17:39:05 +01:00
mshyperv.h
arm64: hyperv: Add Hyper-V hypercall and register access utilities
2021-08-04 16:54:36 +00:00
mte-def.h
arm64: mte: Define the number of bytes for storing the tags in a page
2022-02-15 22:53:29 +00:00
mte-kasan.h
arm64: mte: rename TCO routines
2023-04-05 19:42:43 -07:00
mte.h
arm64: mte: simplify swap tag restoration logic
2023-08-18 10:12:02 -07:00
neon-intrinsics.h
…
neon.h
…
numa.h
numa: Move numa implementation to common code
2021-01-14 15:08:55 -08:00
page-def.h
…
page.h
mm: add vma_alloc_zeroed_movable_folio()
2023-02-02 22:33:18 -08:00
paravirt_api_clock.h
sched/headers: Add initial new headers as identity mappings
2022-02-23 10:58:28 +01:00
paravirt.h
x86/paravirt: Switch time pvops functions to use static_call()
2021-03-11 16:17:52 +01:00
patching.h
arm64: patching: Add aarch64_insn_write_literal_u64()
2023-01-24 11:49:43 +00:00
pci.h
asm-generic: Add new pci.h and use it
2022-07-22 17:34:57 -05:00
percpu.h
arch: Remove cmpxchg_double
2023-06-05 09:36:39 +02:00
perf_event.h
arm64: perf: Move PMUv3 driver to drivers/perf
2023-03-27 14:01:18 +01:00
pgalloc.h
arm64: mm: Fix VM_BUG_ON(mm != &init_mm) for trans_pgd
2021-11-16 10:12:57 +00:00
pgtable-hwdef.h
arm64: add encodings of PIRx_ELx registers
2023-06-06 16:52:41 +01:00
pgtable-prot.h
arm64: add encodings of PIRx_ELx registers
2023-06-06 16:52:41 +01:00
pgtable-types.h
…
pgtable.h
mm/page_table_check: remove unused parameter in [__]page_table_check_pud_set
2023-08-18 10:12:29 -07:00
pointer_auth.h
arm64: move PAC masks to <asm/pointer_auth.h>
2023-04-13 12:27:11 +01:00
preempt.h
arm64: Support PREEMPT_DYNAMIC
2022-02-19 11:11:09 +01:00
probes.h
arm64/fpsimd: add <asm/insn.h> to <asm/kprobes.h> to fix fpsimd build
2020-11-23 10:59:00 +00:00
proc-fns.h
…
processor.h
arm64/sme: Rename za_state to sme_state
2023-01-20 12:23:05 +00:00
ptdump.h
ARM: 9255/1: efi/dump UEFI runtime page tables for ARM
2022-11-07 14:19:01 +00:00
ptrace.h
arm64: rename ARM64_HAS_IRQ_PRIO_MASKING to ARM64_HAS_GIC_PRIO_MASKING
2023-01-31 16:06:17 +00:00
pvclock-abi.h
…
rwonce.h
arm64: Do not include __READ_ONCE() block in assembly files
2022-03-09 21:56:50 +00:00
scs.h
arm64: add scs_patch_vmlinux prototype
2023-05-25 17:44:01 +01:00
sdei.h
arm64: stacktrace: move SDEI stack helpers to stacktrace code
2022-09-09 12:30:07 +01:00
seccomp.h
arm64: Enable seccomp architecture tracking
2020-11-20 11:16:34 -08:00
sections.h
arm64: entry: Allow the trampoline text to occupy multiple pages
2022-02-15 17:40:28 +00:00
semihost.h
serial: earlycon-arm-semihost: Move smh_putc() variants in respective arch's semihost.h
2023-01-19 14:58:19 +01:00
set_memory.h
set_memory: allow querying whether set_direct_map_*() is actually enabled
2021-07-08 11:48:20 -07:00
setup.h
arm64: fix rodata=full
2022-08-23 11:02:02 +01:00
shmparam.h
…
signal32.h
…
signal.h
arm64: expose FAR_EL1 tag bits in siginfo
2020-11-23 18:17:39 +00:00
simd.h
arm64: replace in_irq() with in_hardirq()
2021-08-20 19:49:38 +01:00
smp_plat.h
arm64: Add missing header <asm/smp.h> in two files
2021-07-12 13:37:34 +01:00
smp.h
arm64: smp: Switch to hotplug core state synchronization
2023-05-15 13:44:57 +02:00
sparsemem.h
mm, treewide: redefine MAX_ORDER sanely
2023-04-05 19:42:46 -07:00
spectre.h
arm64: spectre: provide prototypes for internal functions
2023-05-25 17:44:02 +01:00
spinlock_types.h
locking: Allow to include asm/spinlock_types.h from linux/spinlock_types_raw.h
2021-12-07 15:14:12 +01:00
spinlock.h
locking/arch: Move qrwlock.h include after qspinlock.h
2021-02-11 07:59:54 -05:00
stack_pointer.h
…
stackprotector.h
stackprotector: actually use get_random_canary()
2022-11-18 02:18:10 +01:00
stacktrace.h
arm64: efi: Account for the EFI runtime stack in stack unwinder
2023-01-16 15:27:31 +01:00
stage2_pgtable.h
KVM: arm64: Limit stage2_apply_range() batch size to largest block
2022-10-09 02:33:49 +01:00
stat.h
…
string.h
Revert "arm64: Mitigate MTE issues with str{n}cmp()"
2022-03-07 21:57:02 +00:00
suspend.h
…
sync_bitops.h
…
syscall_wrapper.h
arm64: avoid prototype warnings for syscalls
2023-05-25 17:44:01 +01:00
syscall.h
tracing: arm64: Avoid missing-prototype warnings
2023-07-12 12:06:04 -04:00
sysreg.h
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2023-07-03 15:32:22 -07:00
system_misc.h
arm64: die(): pass 'err' as long
2022-09-16 12:17:03 +01:00
thread_info.h
thread_info: move function declarations to linux/thread_info.h
2023-06-09 17:44:16 -07:00
timex.h
…
tlb.h
arm64: tlb: fix the TTL value of tlb_get_level
2021-06-23 14:52:57 +01:00
tlbbatch.h
arm64: support batched/deferred tlb shootdown during page reclamation/migration
2023-08-18 10:12:37 -07:00
tlbflush.h
arm64: tlbflush: add some comments for TLB batched flushing
2023-08-21 13:37:32 -07:00
topology.h
arm64, topology: enable use of init_cpu_capacity_cppc()
2022-03-10 20:21:58 +01:00
trans_pgd.h
arm64: trans_pgd: remove trans_pgd_map_page()
2021-10-01 13:31:01 +01:00
traps.h
arm64: move early_brk64 prototype to header
2023-05-25 17:44:03 +01:00
uaccess.h
arm64/mm: remove now-superfluous ISBs from TTBR writes
2023-06-15 17:47:54 +01:00
unistd32.h
cachestat: wire up cachestat for other architectures
2023-06-09 16:25:16 -07:00
unistd.h
cachestat: wire up cachestat for other architectures
2023-06-09 16:25:16 -07:00
uprobes.h
arm64/uprobes: change the uprobe_opcode_t typedef to fix the sparse warning
2023-01-05 15:26:09 +00:00
vdso.h
arm64: alternative: patch alternatives in the vDSO
2022-09-09 12:27:25 +01:00
vectors.h
arm64: fix clang warning about TRAMP_VALIAS
2022-03-18 13:48:28 +00:00
vermagic.h
…
virt.h
KVM: arm64: Handle kvm_arm_init failure correctly in finalize_pkvm
2023-07-11 19:30:14 +00:00
vmalloc.h
kasan, vmalloc, arm64: mark vmalloc mappings as pgprot_tagged
2022-03-24 19:06:47 -07:00
vmap_stack.h
kasan, arm64: reset pointer tags of vmapped stacks
2022-03-24 19:06:47 -07:00
word-at-a-time.h
arm64: mte: rename TCO routines
2023-04-05 19:42:43 -07:00
xor.h
lib/xor: make xor prototypes more friendly to compiler vectorization
2022-02-11 20:39:39 +11:00