Linus Torvalds 165160265e Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux ...

Pull arm64 fixes from Will Deacon:
 "There's a small crop of fixes for the MPAM resctrl driver, a fix for
  SCS/PAC patching with the AMDGPU driver and a page-table fix for
  realms running with 52-bit physical addresses:

   - Fix DWARF parsing for SCS/PAC patching to work with very large
     modules (such as the amdgpu driver)

   - Fixes to the mpam resctrl driver

   - Fix broken handling of 52-bit physical addresses when sharing
     memory from within a realm"

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  arm64: realm: Fix PTE_NS_SHARED for 52bit PA support
  arm_mpam: Force __iomem casts
  arm_mpam: Disable preemption when making accesses to fake MSC in kunit test
  arm_mpam: Fix null pointer dereference when restoring bandwidth counters
  arm64/scs: Fix handling of advance_loc4

2026-03-20 09:23:01 -07:00

..

pi

arm64/scs: Fix handling of advance_loc4

2026-03-13 14:15:34 +00:00

probes

Merge tag 'perf-core-2026-02-09' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2026-02-10 12:00:46 -08:00

vdso

stackleak: Split KSTACK_ERASE_CFLAGS from GCC_PLUGINS_CFLAGS

2025-07-21 21:40:57 -07:00

vdso32

arm64: vdso32: Provide clock_getres_time64()

2026-01-13 14:42:23 +01:00

.gitignore

.gitignore: add SPDX License Identifier

2020-03-25 11:50:48 +01:00

acpi_numa.c

arm64: ACPI: NUMA: initialize all values of acpi_early_node_map to NUMA_NO_NODE

2024-08-14 17:51:39 +01:00

acpi_parking_protocol.c

arm64: smp: Remove dedicated wakeup IPI

2023-09-25 17:15:28 +01:00

acpi.c

arm64: io: Rename ioremap_prot() to __ioremap_prot()

2026-02-25 19:49:51 +00:00

alternative.c

arm64: Reject modules with internal alternative callbacks

2025-11-07 15:00:14 +00:00

armv8_deprecated.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

asm-offsets.c

arch: Add the macro COMPILE_OFFSETS to all the asm-offsets.c

2025-09-25 09:57:15 +02:00

cacheinfo.c

arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array

2025-02-07 09:57:56 +00:00

compat_alignment.c

arm64: Don't call NULL in do_compat_alignment_fixup()

2025-04-01 14:13:11 +01:00

cpu_errata.c

arm64: errata: Workaround for SI L1 downstream coherency issue

2026-01-23 13:30:38 +00:00

cpu_ops.c

…

cpu-reset.S

arm64: kernel: remove SHF_WRITE|SHF_EXECINSTR from .idmap.text

2023-05-02 12:42:22 +01:00

cpufeature.c

KVM: arm64: pkvm: Don't reprobe for ICH_VTR_EL2.TDS on CPU hotplug

2026-03-10 09:48:45 +00:00

cpuinfo.c

arm64: Add support for FEAT_{LS64, LS64_V}

2026-01-22 13:24:49 +00:00

crash_dump.c

vmcore: convert copy_oldmem_page() to take an iov_iter

2022-04-29 14:37:59 -07:00

debug-monitors.c

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

2025-09-29 18:48:39 -07:00

efi-header.S

include: pe.h: Fix PE definitions

2025-05-21 16:46:37 +02:00

efi-rt-wrapper.S

arm64: efi: Avoid workqueue to check whether EFI runtime is live

2023-01-16 15:27:31 +01:00

efi.c

arm64/efi: Call EFI runtime services without disabling preemption

2025-11-11 18:59:22 +00:00

elfcore.c

fs: avoid mmap sem relocks when coredumping with many missing pages

2025-02-21 10:25:32 +01:00

entry-common.c

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

2025-12-02 17:03:55 -08:00

entry-fpsimd.S

arm64/sme: Implement context switching for ZT0

2023-01-20 12:23:06 +00:00

entry-ftrace.S

arm64: Fix double word in comments

2025-11-12 17:07:59 +00:00

entry.S

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

2025-07-29 20:21:54 -07:00

fpsimd.c

arm64/efi: Remove unneeded SVE/SME fallback preserve/store handling

2025-12-15 12:05:37 +00:00

ftrace.c

arm64: Fix typos and spelling errors in comments

2025-11-12 17:06:21 +00:00

head.S

KVM: arm64: Trap MTE access and discovery when MTE is disabled

2026-01-23 11:28:48 +00:00

hibernate-asm.S

arm64: kexec: install a copy of the linear-map

2021-10-01 13:31:00 +01:00

hibernate.c

arm64: Set __nocfi on swsusp_arch_resume()

2026-01-23 18:13:07 +00:00

hw_breakpoint.c

arm64: debug: split hardware watchpoint exception entry

2025-07-08 13:27:42 +01:00

hyp-stub.S

KVM: arm64: GICv3: Detect and work around the lack of ICV_DIR_EL1 trapping

2025-11-24 14:29:11 -08:00

idle.c

arm64: idle: Tag the arm64 idle functions as __cpuidle

2023-09-25 17:15:28 +01:00

image-vars.h

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2026-02-13 11:31:15 -08:00

image.h

arm64: get rid of TEXT_OFFSET

2020-09-07 15:00:52 +01:00

io.c

arm64: Use new fallback IO memcpy/memset

2024-10-28 21:44:29 +00:00

irq.c

arm64: use SOFTIRQ_ON_OWN_STACK for enabling softirq stack

2025-11-07 19:55:52 +00:00

jump_label.c

asm-generic: introduce text-patching.h

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

kaslr.c

arm64/mm: Remove randomization of the linear map

2025-04-29 13:21:49 +01:00

kexec_image.c

arm64: kernel: initialize missing kexec_buf->random field

2026-01-05 21:27:43 +00:00

kgdb.c

arm64: debug: call step handlers statically

2025-07-08 13:27:41 +01:00

kuser32.S

arm64: Update Documentation/arm references

2023-06-12 06:33:48 -06:00

machine_kexec_file.c

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

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

machine_kexec.c

arm64: Fix typos and spelling errors in comments

2025-11-12 17:06:21 +00:00

Makefile

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

2025-07-29 20:21:54 -07:00

Makefile.syscalls

syscalls: fix syscall macros for newfstat/newfstatat

2024-08-02 15:20:47 +02:00

module-plts.c

arm64: ftrace: fix unreachable PLT for ftrace_caller in init_module with CONFIG_DYNAMIC_FTRACE

2025-09-05 16:56:20 +01:00

module.c

arm64: Reject modules with internal alternative callbacks

2025-11-07 15:00:14 +00:00

mte.c

mm/huge_memory: initialise the tags of the huge zero folio

2025-11-09 21:19:46 -08:00

paravirt.c

arm64/paravirt: Use common code for paravirt_steal_clock()

2026-01-12 16:30:00 +01:00

patching.c

arm64: patching: avoid early page_to_phys()

2024-12-03 18:05:42 +00:00

pci.c

arm64: PCI: Migrate ACPI related functions to pci-acpi.c

2024-08-27 15:48:34 +02:00

perf_callchain.c

perf/core: Correct perf sampling with guest VMs

2024-11-14 10:40:01 +01:00

perf_regs.c

perf: arm64: Add SVE vector granule register to user regs

2022-09-22 15:06:02 +01:00

pointer_auth.c

arm64: move preemption disablement to prctl handlers

2021-07-28 18:33:49 +01:00

process.c

arm64/gcs: Flush the GCS locking state on exec

2025-12-15 12:06:40 +00:00

proton-pack.c

arm64: Add support for TSV110 Spectre-BHB mitigation

2026-01-05 21:07:49 +00:00

psci.c

arm64: psci: Ignore DENIED CPUs

2024-06-28 18:38:31 +01:00

ptrace.c

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

2026-02-09 20:28:45 -08:00

reloc_test_core.c

ARM64: reloc_test: add missing MODULE_DESCRIPTION() macro

2024-06-13 10:23:54 +01:00

reloc_test_syms.S

arm64: kernel: Convert to modern annotations for assembly functions

2020-05-04 12:46:03 +01:00

relocate_kernel.S

arm64: kexec: load from kimage prior to clobbering

2022-05-17 14:25:35 +01:00

return_address.c

arm64: Make return_address() use arch_stack_walk()

2021-12-10 14:06:04 +00:00

rsi.c

arm64: realm: Fix PTE_NS_SHARED for 52bit PA support

2026-03-19 12:46:05 +00:00

sdei.c

Merge branches 'for-next/misc', 'for-next/kselftest', 'for-next/efi-preempt', 'for-next/assembler-macro', 'for-next/typos', 'for-next/sme-ptrace-disable', 'for-next/local-tlbi-page-reused', 'for-next/mpam', 'for-next/acpi' and 'for-next/documentation', remote-tracking branch 'arm64/for-next/perf' into for-next/core

2025-11-28 15:47:12 +00:00

setup.c

arm64: map [_text, _stext) virtual address range non-executable+read-only

2025-09-22 11:58:17 +01:00

signal32.c

arm64/fpsimd: signal32: Always save+flush state early

2025-04-09 18:06:31 +01:00

signal.c

arm64/fpsimd: signal: Fix restoration of SVE context

2026-01-22 10:10:39 +00:00

sigreturn32.S

arm64: rework compat syscall macros

2024-07-10 14:23:38 +02:00

sleep.S

arm64: mm: Handle LVA support as a CPU feature

2024-02-16 12:42:36 +00:00

smccc-call.S

arm64: smccc: Remove broken support for SMCCCv1.3 SVE discard hint

2024-11-07 11:18:52 +00:00

smp_spin_table.c

treewide: Drop function_nocfi

2022-09-26 10:13:14 -07:00

smp.c

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

2025-12-02 17:03:55 -08:00

stacktrace.c

Merge branches 'for-next/livepatch', 'for-next/user-contig-bbml2', 'for-next/misc', 'for-next/acpi', 'for-next/debug-entry', 'for-next/feat_mte_tagged_far', 'for-next/kselftest', 'for-next/mdscr-cleanup' and 'for-next/vmap-stack', remote-tracking branch 'arm64/for-next/perf' into for-next/core

2025-07-24 16:01:22 +01:00

suspend.c

arm64/sme: Restore SME registers on exit from suspend

2024-02-20 12:19:15 +00:00

sys32.c

arm64: convert unistd_32.h to syscall.tbl format

2024-07-10 14:23:38 +02:00

sys_compat.c

arm64: tlb: Optimize ARM64_WORKAROUND_REPEAT_TLBI

2026-02-25 21:37:44 +00:00

sys.c

arm64: generate 64-bit syscall.tbl

2024-07-10 14:23:38 +02:00

syscall.c

arm64: add unlikely hint to MTE async fault check in el0_svc_common

2025-11-11 19:49:19 +00:00

time.c

arm64: Make profile_pc() use arch_stack_walk()

2021-12-10 14:06:04 +00:00

topology.c

arm64: topology: Fix false warning in counters_read_on_cpu() for same-CPU reads

2026-02-26 18:27:15 +00:00

trace-events-emulation.h

tracing/treewide: Remove second parameter of __assign_str()

2024-05-22 20:14:47 -04:00

traps.c

arm64: Fix typos and spelling errors in comments

2025-11-12 17:06:21 +00:00

vdso32-wrap.S

arm64: do not descend to vdso directories twice

2021-01-20 12:18:46 +00:00

vdso-wrap.S

arm64: do not descend to vdso directories twice

2021-01-20 12:18:46 +00:00

vdso.c

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

vmcore_info.c

arm64/sysreg: Replace TCR_EL1 field macros

2025-11-13 15:58:30 +00:00

vmlinux.lds.S

kbuild: Split .modinfo out from ELF_DETAILS

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

watchdog_hld.c

arm64/watchdog_hld: Add a cpufreq notifier for update watchdog thresh

2025-07-04 13:17:30 +01:00