Marc Zyngier b8e625167a KVM: arm64: Add S1 IPA to page table level walker ...

Use the filtering hook infrastructure to implement a new walker
that, for a given VA and an IPA, returns the level of the first
occurence of this IPA in the walk from that VA.

This will be used to improve our SEA syndrome reporting.

Reviewed-by: Oliver Upton <oliver.upton@linux.dev>
Signed-off-by: Marc Zyngier <maz@kernel.org>

2025-09-20 11:05:14 +01:00

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stacktrace

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vdso

vdso/vsyscall: Split up __arch_update_vsyscall() into __arch_update_vdso_clock()

2025-07-09 11:52:34 +02:00

xen

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acenv.h

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acpi.h

arm64: Handle KCOV __init vs inline mismatches

2025-07-24 16:55:11 -07:00

alternative-macros.h

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alternative.h

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apple_m1_pmu.h

drivers/perf: apple_m1: Support host/guest event filtering

2025-03-11 12:52:32 -07:00

arch_gicv3.h

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arch_timer.h

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archrandom.h

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arm_dsu_pmu.h

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arm_pmuv3.h

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arm-cci.h

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asm_pointer_auth.h

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asm-bug.h

arm64/bug: Add ARCH_WARN_ASM macro for BUG/WARN asm code sharing with Rust

2025-07-23 00:04:53 +02:00

asm-extable.h

arm64: extable: Add fixup handling for uaccess CPY* instructions

2025-03-07 16:18:06 +00:00

asm-offsets.h

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asm-prototypes.h

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asm-uaccess.h

arm64: lib: Use MOPS for usercopy routines

2025-03-07 18:30:16 +00:00

assembler.h

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

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

atomic_ll_sc.h

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atomic_lse.h

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atomic.h

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barrier.h

arm64: Add support for GICv5 GSB barriers

2025-07-08 18:35:51 +01:00

bitops.h

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bitrev.h

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boot.h

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brk-imm.h

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bug.h

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cache.h

arm64: cacheinfo: Provide helper to compress MPIDR value into u32

2025-07-16 15:04:31 +02:00

cacheflush.h

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cfi.h

arm64/cfi,bpf: Support kCFI + BPF on arm64

2025-07-31 18:23:54 -07:00

checksum.h

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clocksource.h

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cmpxchg.h

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compat.h

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compiler.h

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cpu_ops.h

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cpu.h

arm64: Expose AIDR_EL1 via sysfs

2025-04-29 14:03:18 +01:00

cpucaps.h

KVM: arm64: Use a cpucap to determine if system supports FEAT_PMUv3

2025-03-11 12:54:23 -07:00

cpufeature.h

arm64: Add BBM Level 2 cpu feature

2025-06-30 18:09:05 +01:00

cpuidle.h

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cputype.h

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

2025-05-28 14:55:35 -07:00

crash_reserve.h

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current.h

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daifflags.h

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dcc.h

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debug-monitors.h

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

device.h

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dmi.h

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efi.h

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el2_setup.h

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

2025-07-30 17:14:01 -07:00

elf.h

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esr.h

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

2025-05-29 08:10:01 -07:00

exception.h

arm64: debug: remove debug exception registration infrastructure

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

exec.h

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extable.h

arm64: mm: Handle PAN faults on uaccess CPY* instructions

2025-03-07 18:28:29 +00:00

fixmap.h

KVM: arm64: nv: Handle mapping of VNCR_EL2 at EL2

2025-05-19 08:01:19 +01:00

fpsimd.h

arm64/fpsimd: Add task_smstop_sm()

2025-05-08 15:29:09 +01:00

fpsimdmacros.h

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fpu.h

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ftrace.h

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futex.h

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gcs.h

arm64/gcs: task_gcs_el0_enable() should use passed task

2025-07-23 12:08:17 +01:00

gpr-num.h

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hardirq.h

arm64: errata: Work around AmpereOne's erratum AC04_CPU_23

2025-05-19 12:46:26 +01:00

hugetlb.h

arm64: hugetlb: Refine tlb maintenance scope

2025-05-09 13:43:06 +01:00

hw_breakpoint.h

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hwcap.h

arm64/hwcaps: Add MTE_STORE_ONLY hwcaps

2025-07-02 18:49:04 +01:00

hyp_image.h

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hypervisor.h

smccc/kvm_guest: Enable errata based on implementation CPUs

2025-02-26 13:30:37 -08:00

image.h

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insn-def.h

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insn.h

arm64: insn: Add support for encoding DSB

2025-05-08 15:28:29 +01:00

io.h

mm/ioremap: pass pgprot_t to ioremap_prot() instead of unsigned long

2025-03-16 22:06:23 -07:00

irq_work.h

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irq.h

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irqflags.h

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jump_label.h

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kasan.h

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Kbuild

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kernel-pgtable.h

arm64: Work around convergence issue with LLD linker

2025-06-02 12:53:18 +01:00

kexec.h

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kfence.h

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kgdb.h

arm64: debug: call step handlers statically

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

kprobes.h

arm64: debug: call software breakpoint handlers statically

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

kvm_arm.h

Merge tag 'kvmarm-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

2025-05-26 16:19:46 -04:00

kvm_asm.h

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kvm_emulate.h

KVM: arm64: nv: Enable vSErrors when HCRX_EL2.TMEA is set

2025-07-08 11:36:35 -07:00

kvm_host.h

Merge tag 'kvmarm-fixes-6.17-1' of https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

2025-08-29 12:57:31 -04:00

kvm_hyp.h

KVM: arm64: nv: Nested GICv3 emulation

2025-03-03 14:57:04 -08:00

kvm_mmu.h

KVM: arm64: nv: Handle SEAs due to VNCR redirection

2025-08-04 22:16:10 -07:00

kvm_mte.h

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kvm_nested.h

KVM: arm64: Add S1 IPA to page table level walker

2025-09-20 11:05:14 +01:00

kvm_pgtable.h

KVM: arm64: Split kvm_pgtable_stage2_destroy()

2025-08-21 16:27:03 -07:00

kvm_pkvm.h

KVM: arm64: Split kvm_pgtable_stage2_destroy()

2025-08-21 16:27:03 -07:00

kvm_ptrauth.h

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kvm_types.h

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linkage.h

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lse.h

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mem_encrypt.h

arm64: Add missing includes for mem_encrypt

2025-04-29 16:20:11 +01:00

memory.h

arm64: Remove CONFIG_VMAP_STACK conditionals from THREAD_SHIFT and THREAD_ALIGN

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

mman.h

mm: update architecture and driver code to use vm_flags_t

2025-07-09 22:42:14 -07:00

mmu_context.h

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mmu.h

arm64: mm: Fix CFI failure due to kpti_ng_pgd_alloc function signature

2025-08-30 11:30:06 +01:00

module.h

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module.lds.h

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mshyperv.h

arm64/hyperv: Add some missing functions to arm64

2025-03-20 21:23:03 +00:00

mte-def.h

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mte-kasan.h

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mte.h

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neon-intrinsics.h

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neon.h

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numa.h

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page-def.h

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page.h

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paravirt_api_clock.h

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paravirt.h

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pci.h

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percpu.h

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perf_event.h

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pgalloc.h

arm64: pgtable: use mmu gather to free p4d level page table

2025-01-25 20:22:21 -08:00

pgtable-hwdef.h

Merge branches 'for-next/amuv1-avg-freq', 'for-next/pkey_unrestricted', 'for-next/sysreg', 'for-next/misc', 'for-next/pgtable-cleanups', 'for-next/kselftest', 'for-next/uaccess-mops', 'for-next/pie-poe-cleanup', 'for-next/cputype-kryo', 'for-next/cca-dma-address', 'for-next/drop-pxd_table_bit' and 'for-next/spectre-bhb-assume-vulnerable', remote-tracking branch 'arm64/for-next/perf' into for-next/core

2025-03-25 19:32:03 +00:00

pgtable-prot.h

mm: remove devmap related functions and page table bits

2025-07-09 22:42:18 -07:00

pgtable-types.h

arm64/mm: define ptdesc_t

2025-05-11 17:48:19 -07:00

pgtable.h

arm64: add batched versions of ptep_modify_prot_start/commit

2025-07-24 19:12:41 -07:00

pkeys.h

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pointer_auth.h

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por.h

arm64/sysreg: Move POR_EL0_INIT to asm/por.h

2025-03-10 18:10:41 +00:00

preempt.h

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probes.h

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proc-fns.h

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processor.h

arm64/kernel: Support store-only mte tag check

2025-07-02 18:49:04 +01:00

ptdump.h

arm64/mm: define ptdesc_t

2025-05-11 17:48:19 -07:00

ptrace.h

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pvclock-abi.h

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rqspinlock.h

bpf: Use architecture provided res_smp_cond_load_acquire

2025-04-10 12:47:07 -07:00

rsi_cmds.h

arm64: Add missing includes for mem_encrypt

2025-04-29 16:20:11 +01:00

rsi_smc.h

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rsi.h

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runtime-const.h

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rwonce.h

arm64: drop binutils version checks

2025-04-30 21:55:06 +02:00

scs.h

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sdei.h

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seccomp.h

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sections.h

KVM: arm64: Add .hyp.data section

2025-05-06 09:56:18 +01:00

semihost.h

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set_memory.h

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setup.h

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shmparam.h

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signal32.h

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signal.h

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simd.h

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smp_plat.h

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smp.h

irqchip/gic-v5: Add GICv5 LPI/IPI support

2025-07-08 18:35:51 +01:00

sparsemem.h

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spectre.h

arm64: bpf: Add BHB mitigation to the epilogue for cBPF programs

2025-05-08 15:28:35 +01:00

spinlock_types.h

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spinlock.h

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stack_pointer.h

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stackprotector.h

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stacktrace.h

arm64: remove CONFIG_VMAP_STACK checks from stacktrace overflow logic

2025-07-08 13:41:09 +01:00

stage2_pgtable.h

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stat.h

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string.h

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suspend.h

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sync_bitops.h

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syscall_wrapper.h

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syscall.h

syscall.h: introduce syscall_set_nr()

2025-05-11 17:48:15 -07:00

sysreg.h

Merge tag 'kvmarm-fixes-6.17-1' of https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

2025-08-29 12:57:31 -04:00

system_misc.h

arm64: debug: remove debug exception registration infrastructure

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

text-patching.h

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thread_info.h

arm64: Implement HAVE_LIVEPATCH

2025-07-01 15:18:53 +01:00

timex.h

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tlb.h

mm: pgtable: introduce generic __tlb_remove_table()

2025-01-25 20:22:23 -08:00

tlbbatch.h

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tlbflush.h

mm: remove arch_flush_tlb_batched_pending() arch helper

2025-07-24 19:12:32 -07:00

topology.h

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trans_pgd.h

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traps.h

arm64: debug: call software breakpoint handlers statically

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

uaccess.h

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unistd32.h

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unistd.h

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uprobes.h

arm64: debug: call step handlers statically

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

vdso.h

arm64: vdso: Switch to generic storage implementation

2025-02-21 09:54:01 +01:00

vectors.h

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vermagic.h

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virt.h

arm64: Update comment regarding values in __boot_cpu_mode

2025-05-16 15:12:21 +01:00

vmalloc.h

arm64/mm: Support huge pte-mapped pages in vmap

2025-05-09 13:43:07 +01:00

vmap_stack.h

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vncr_mapping.h

KVM: arm64: Wire up SCTLR2_ELx sysreg descriptors

2025-07-08 11:36:35 -07:00

word-at-a-time.h

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xor.h

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