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e80a76aa1a91018d919d2210366943f9bf17009e
kernel_arpi/arch/arm64/include/asm
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Andrey Konovalov e80a76aa1a kasan, arm64: tests supports for HW_TAGS async mode 
This change adds KASAN-KUnit tests support for the async HW_TAGS mode.

In async mode, tag fault aren't being generated synchronously when a
bad access happens, but are instead explicitly checked for by the kernel.

As each KASAN-KUnit test expect a fault to happen before the test is over,
check for faults as a part of the test handler.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Andrey Konovalov <andreyknvl@google.com>
Tested-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Link: https://lore.kernel.org/r/20210315132019.33202-10-vincenzo.frascino@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-04-11 10:57:45 +01:00
..
vdso
vdso/treewide: Add vdso_data pointer argument to __arch_get_hw_counter()
2020-08-06 10:57:30 +02:00
xen
xen/arm: do not setup the runstate info page if kpti is enabled
2020-10-04 18:41:33 -05:00
acenv.h
…
acpi.h
arm64/acpi: disallow AML memory opregions to access kernel memory
2020-07-14 18:02:03 +01:00
alternative-macros.h
arm64: alternatives: Split up alternative.h
2020-11-09 21:49:34 +00:00
alternative.h
arm64: alternatives: Split up alternative.h
2020-11-09 21:49:34 +00:00
arch_gicv3.h
irqchip/gic-v3: Support pseudo-NMIs when SCR_EL3.FIQ == 0
2020-09-13 17:52:04 +01:00
arch_timer.h
arm64: arch_timer: Allow an workaround descriptor to disable compat vdso
2020-07-08 21:57:51 +01:00
archrandom.h
arm64: Add support for SMCCC TRNG entropy source
2021-01-21 17:42:46 +00:00
arm_dsu_pmu.h
…
arm-cci.h
…
asm_pointer_auth.h
…
asm-bug.h
…
asm-offsets.h
…
asm-prototypes.h
…
asm-uaccess.h
arm64: vmlinux.ld.S: add assertion for reserved_pg_dir offset
2021-02-03 20:43:45 +00:00
assembler.h
Merge branch 'for-next/crypto' into for-next/core
2021-02-12 14:54:55 +00:00
atomic_ll_sc.h
…
atomic_lse.h
…
atomic.h
arm64: make atomic helpers __always_inline
2021-01-13 15:09:06 +00:00
barrier.h
iommu/arm-smmu-v3: Ensure queue is read after updating prod pointer
2020-09-28 22:57:43 +01:00
bitops.h
…
bitrev.h
…
boot.h
arm64: get rid of TEXT_OFFSET
2020-09-07 15:00:52 +01:00
brk-imm.h
arm64: kprobes: Use BRK instead of single-step when executing instructions out-of-line
2020-11-03 14:03:38 +00:00
bug.h
…
cache.h
arm64: kasan: simplify and inline MTE functions
2021-02-26 09:41:03 -08:00
cacheflush.h
arm64: cacheflush: Remove stale comment
2021-01-26 23:40:23 +00:00
checksum.h
arm64: csum: Fix handling of bad packets
2020-07-30 17:01:38 +01:00
clocksource.h
…
cmpxchg.h
…
compat.h
compat: lift compat_s64 and compat_u64 to <asm-generic/compat.h>
2020-09-17 13:00:46 -04:00
compiler.h
arm64: use a common .arch preamble for inline assembly
2020-08-28 11:15:15 +01:00
cpu_ops.h
arm64: fix some spelling mistakes in the comments by codespell
2020-09-07 14:18:50 +01:00
cpu.h
Revert "arm64: initialize per-cpu offsets earlier"
2020-10-09 11:24:17 +01:00
cpucaps.h
Merge remote-tracking branch 'origin/kvm-arm64/psci-relay' into kvmarm-master/next
2020-12-09 10:00:24 +00:00
cpufeature.h
arm64: cpufeatures: Allow disabling of Pointer Auth from the command-line
2021-02-09 13:50:57 +00:00
cpuidle.h
…
cputype.h
arm64: Add MIDR value for KRYO2XX gold/silver CPU cores
2020-11-13 09:47:08 +00:00
current.h
…
daifflags.h
arm64: entry: fix non-NMI kernel<->kernel transitions
2020-11-30 12:11:38 +00:00
dcc.h
…
debug-monitors.h
arm64: kprobes: Use BRK instead of single-step when executing instructions out-of-line
2020-11-03 14:03:38 +00:00
device.h
arm64: Remove dev->archdata.iommu pointer
2020-06-30 11:59:49 +02:00
dmi.h
…
efi.h
efi: stub: get rid of efi_get_max_fdt_addr()
2020-12-09 08:37:27 +01:00
el2_setup.h
arm64: Simplify init_el2_state to be non-VHE only
2021-02-09 13:47:11 +00:00
elf.h
Merge tag 'core_core_updates_for_5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2020-06-05 13:45:21 -07:00
esr.h
arm64: mte: add in-kernel MTE helpers
2020-12-22 12:55:07 -08:00
exception.h
arm64: entry: suppress W=1 prototype warnings
2020-12-15 12:38:02 +00:00
exec.h
arm64: uaccess: remove set_fs()
2020-12-02 19:49:11 +00:00
extable.h
arm64: Improve diagnostics when trapping BRK with FAULT_BRK_IMM
2020-09-18 16:35:54 +01:00
fb.h
…
fixmap.h
arm64/fixmap: make notes of fixed_addresses more precisely
2020-08-08 19:25:04 +01:00
fpsimd.h
arm64/sve: Implement a helper to load SVE registers from FPSIMD state
2020-09-21 18:06:33 +01:00
fpsimdmacros.h
arm64/sve: Implement a helper to flush SVE registers
2020-09-21 18:06:33 +01:00
ftrace.h
…
futex.h
arm64: uaccess: rename privileged uaccess routines
2020-12-02 19:49:10 +00:00
hardirq.h
arm64: irqstat: Get rid of duplicated declaration
2020-11-23 10:31:05 +01:00
hugetlb.h
arm64/hugetlb: Reserve CMA areas for gigantic pages on 16K and 64K configs
2020-07-15 13:38:03 +01:00
hw_breakpoint.h
…
hwcap.h
Merge branch 'for-next/mte' into for-next/core
2020-10-02 12:16:11 +01:00
hyp_image.h
KVM: arm64: Add symbol at the beginning of each hyp section
2021-01-23 14:00:57 +00:00
hypervisor.h
…
image.h
…
insn.h
arm64: alternatives: Split up alternative.h
2020-11-09 21:49:34 +00:00
io.h
Add and use a generic version of devmem_is_allowed()
2020-12-11 12:30:26 -08:00
irq_work.h
arm64: Kill __smp_cross_call and co
2020-09-17 16:37:28 +01:00
irq.h
…
irqflags.h
arm64: Implement arch_irqs_disabled()
2020-08-26 12:41:55 +02:00
jump_label.h
…
kasan.h
arm64: kasan: simplify and inline MTE functions
2021-02-26 09:41:03 -08:00
Kbuild
local64.h: make <asm/local64.h> mandatory
2020-12-29 15:36:49 -08:00
kernel-pgtable.h
arm64: consistently use reserved_pg_dir
2020-11-10 17:30:40 +00:00
kexec.h
arm64: kexec: move relocation function setup
2021-01-27 15:41:12 +00:00
kfence.h
kfence: use pt_regs to generate stack trace on faults
2021-02-26 09:41:02 -08:00
kgdb.h
…
kprobes.h
arm64: kprobes: Remove redundant kprobe_step_ctx
2020-11-10 17:12:30 +00:00
kvm_arm.h
KVM: arm64: Trap host SMCs in protected mode
2020-12-04 10:08:36 +00:00
kvm_asm.h
KVM: arm64: Ensure I-cache isolation between vcpus of a same VM
2021-03-09 17:58:56 +00:00
kvm_emulate.h
Merge branch 'kvm-master' into kvm-next
2021-01-07 18:06:52 -05:00
kvm_host.h
Merge tag 'kvmarm-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
2021-02-12 11:23:44 -05:00
kvm_hyp.h
KVM: arm64: Fix nVHE hyp panic host context restore
2021-03-06 04:18:40 -05:00
kvm_mmu.h
KVM: arm64: Remove patching of fn pointers in hyp
2021-01-23 14:01:00 +00:00
kvm_pgtable.h
KVM: arm64: Filter out the case of only changing permissions from stage-2 map path
2021-01-25 16:30:20 +00:00
kvm_ptrauth.h
KVM: arm64: Update context references from host to hyp
2020-09-15 18:39:02 +01:00
kvm_ras.h
…
kvm_types.h
KVM: arm64: Use common KVM implementation of MMU memory caches
2020-07-09 13:29:43 -04:00
linkage.h
arm64: Don't insert a BTI instruction at inner labels
2020-06-24 14:24:29 +01:00
lse.h
…
memory.h
kasan, arm64: tests supports for HW_TAGS async mode
2021-04-11 10:57:45 +01:00
mman.h
arm64: mte: Validate the PROT_MTE request via arch_validate_flags()
2020-09-04 12:46:07 +01:00
mmu_context.h
arm64: mm: remove unused __cpu_uses_extended_idmap[_level()]
2021-03-11 13:04:28 +00:00
mmu.h
KVM: arm64: Move BP hardening helpers into spectre.h
2020-11-16 10:40:18 +00:00
mmzone.h
…
module.h
…
module.lds.h
arm64 module: set plt* section addresses to 0x0
2021-02-19 17:59:59 +00:00
mte-def.h
arm64: kasan: simplify and inline MTE functions
2021-02-26 09:41:03 -08:00
mte-kasan.h
arm64: mte: Add asynchronous mode support
2021-04-11 10:55:30 +01:00
mte.h
arm64: mte: Report async tag faults before suspend
2021-04-11 10:56:40 +01:00
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
arm64/mm: Unify CONT_PTE_SHIFT
2020-09-11 16:33:43 +01:00
page.h
arm64: mte: Add PROT_MTE support to mmap() and mprotect()
2020-09-04 12:46:07 +01:00
paravirt.h
…
pci.h
arm64: Enable PCI write-combine resources under sysfs
2020-09-18 14:05:13 +01:00
percpu.h
KVM: arm64: Support per_cpu_ptr in nVHE hyp code
2020-12-04 10:08:34 +00:00
perf_event.h
arm64: perf: Add support caps under sysfs
2020-09-28 14:53:45 +01:00
pgalloc.h
asm-generic: pgalloc: provide generic pgd_free()
2020-08-07 11:33:26 -07:00
pgtable-hwdef.h
kasan: arm64: set TCR_EL1.TBID1 when enabled
2020-11-25 16:53:19 +00:00
pgtable-prot.h
arm64: mte: Map hotplugged memory as Normal Tagged
2021-03-10 10:56:46 +00:00
pgtable-types.h
arm64: add support for folded p4d page tables
2020-06-04 19:06:21 -07:00
pgtable.h
arm64: mte: Map hotplugged memory as Normal Tagged
2021-03-10 10:56:46 +00:00
pointer_auth.h
arm64: Defer enabling pointer authentication on boot core
2021-02-09 13:50:57 +00:00
preempt.h
…
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: Remove arm64_dma32_phys_limit and its uses
2021-01-12 17:49:25 +00:00
ptdump.h
…
ptrace.h
Merge branch 'kvm-master' into kvm-next
2021-01-07 18:06:52 -05:00
pvclock-abi.h
…
rwonce.h
arm64: lto: Strengthen READ_ONCE() to acquire when CONFIG_LTO=y
2020-11-09 21:49:34 +00:00
scs.h
scs: Move scs_overflow_check() out of architecture code
2020-05-18 17:47:40 +01:00
sdei.h
…
seccomp.h
arm64: Enable seccomp architecture tracking
2020-11-20 11:16:34 -08:00
sections.h
KVM: arm64: Apply hyp relocations at runtime
2021-01-23 14:01:00 +00:00
setup.h
arm64: Extract early FDT mapping from kaslr_early_init()
2021-02-09 13:47:50 +00:00
shmparam.h
…
signal32.h
…
signal.h
arm64: expose FAR_EL1 tag bits in siginfo
2020-11-23 18:17:39 +00:00
simd.h
…
smp_plat.h
…
smp.h
arm64: Make cpu_logical_map() take unsigned int
2020-12-04 08:44:24 +00:00
sparsemem.h
arm64/sparsemem: reduce SECTION_SIZE_BITS
2021-01-21 18:06:37 +00:00
spectre.h
Merge remote-tracking branch 'origin/kvm-arm64/csv3' into kvmarm-master/queue
2020-12-03 19:12:24 +00:00
spinlock_types.h
…
spinlock.h
locking/arch: Move qrwlock.h include after qspinlock.h
2021-02-11 07:59:54 -05:00
stack_pointer.h
…
stackprotector.h
arm64: Defer enabling pointer authentication on boot core
2021-02-09 13:50:57 +00:00
stacktrace.h
arm64: stacktrace: Make stack walk callback consistent with generic code
2020-09-18 14:24:16 +01:00
stage2_pgtable.h
KVM: arm64: Remove unused page-table code
2020-09-11 15:51:15 +01:00
stat.h
…
string.h
kasan, arm64: expand CONFIG_KASAN checks
2020-12-22 12:55:08 -08:00
suspend.h
…
sync_bitops.h
…
syscall_wrapper.h
…
syscall.h
arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
2020-07-16 11:41:31 +01:00
sysreg.h
arm64/mm: Fix __enable_mmu() for new TGRAN range values
2021-03-10 11:01:57 +00:00
system_misc.h
arm64: expose FAR_EL1 tag bits in siginfo
2020-11-23 18:17:39 +00:00
thread_info.h
arm64: make _TIF_WORK_MASK bits contiguous
2020-12-16 14:08:47 -08:00
timex.h
…
tlb.h
arm64: tlb: Set the TTL field in flush_tlb_range
2020-07-07 11:23:47 +01:00
tlbflush.h
arm64: use a common .arch preamble for inline assembly
2020-08-28 11:15:15 +01:00
topology.h
arm64: wrap and generalise counter read functions
2020-11-13 20:05:10 +00:00
trans_pgd.h
arm64: trans_pgd: hibernate: idmap the single page that holds the copy page routines
2021-01-27 15:41:12 +00:00
traps.h
arm64: expose FAR_EL1 tag bits in siginfo
2020-11-23 18:17:39 +00:00
uaccess.h
arm64: mte: Enable TCO in functions that can read beyond buffer limits
2021-04-11 10:56:39 +01:00
unistd32.h
fs: add mount_setattr()
2021-01-24 14:42:45 +01:00
unistd.h
fs: add mount_setattr()
2021-01-24 14:42:45 +01:00
uprobes.h
…
vdso.h
arm64/vdso: Add time namespace page
2020-07-24 13:15:20 +01:00
vermagic.h
…
virt.h
arm64: Provide an 'upgrade to VHE' stub hypercall
2021-02-08 12:51:26 +00:00
vmalloc.h
…
vmap_stack.h
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
word-at-a-time.h
arm64: mte: Enable TCO in functions that can read beyond buffer limits
2021-04-11 10:56:39 +01:00
xor.h
…