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linux/arch/arm64/include/asm
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Paolo Bonzini 251199f4b3 KVM/arm64 fixes for 6.5, part #2 
- Fixes for the configuration of SVE/SME traps when hVHE mode is in use
 
  - Allow use of pKVM on systems with FF-A implementations that are v1.0
    compatible
 
  - Request/release percpu IRQs (arch timer, vGIC maintenance) correctly
    when pKVM is in use
 
  - Fix function prototype after __kvm_host_psci_cpu_entry() rename
 
  - Skip to the next instruction when emulating writes to TCR_EL1 on
    AmpereOne systems
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Merge tag 'kvmarm-fixes-6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 fixes for 6.5, part #2

 - Fixes for the configuration of SVE/SME traps when hVHE mode is in use

 - Allow use of pKVM on systems with FF-A implementations that are v1.0
   compatible

 - Request/release percpu IRQs (arch timer, vGIC maintenance) correctly
   when pKVM is in use

 - Fix function prototype after __kvm_host_psci_cpu_entry() rename

 - Skip to the next instruction when emulating writes to TCR_EL1 on
   AmpereOne systems
2023-08-04 13:39:07 -04:00
..
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 ARM64: 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 Move the arm64 architecture documentation under Documentation/arch/. This 2023-06-27 21:52:15 -07:00
el2_setup.h KVM: arm64: Disable SME traps for (h)VHE at setup 2023-07-26 17:08:29 +00:00
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
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
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/io: Always inline all of __raw_{read,write}[bwlq]() 2023-06-05 21:11:04 +02:00
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 ARM64: 2023-07-03 15:32:22 -07:00
kvm_asm.h KVM: arm64: fix __kvm_host_psci_cpu_entry() prototype 2023-07-26 17:09:07 +00:00
kvm_emulate.h KVM: arm64: Fix resetting SME trap values on reset for (h)VHE 2023-07-26 17:08:30 +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 asm-generic updates for 6.5 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: rename TCO routines 2023-04-05 19:42:43 -07:00
neon-intrinsics.h
neon.h
numa.h
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: add PTE pointer parameter to flush_tlb_fix_spurious_fault() 2023-03-28 16:20:12 -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
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
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
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 ARM64: 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
tlbflush.h arm64: mm: Fix TLBI vs ASID rollover 2021-08-06 13:52:03 +01:00
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