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b620ba54547cd0f98e35c1be102eec2cc25fda5d
linux/arch/arm64/kernel
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Zhenyu Ye b620ba5454 arm64: tlb: Detect the ARMv8.4 TLBI RANGE feature 
ARMv8.4-TLBI provides TLBI invalidation instruction that apply to a
range of input addresses. This patch detect this feature.

Signed-off-by: Zhenyu Ye <yezhenyu2@huawei.com>
Link: https://lore.kernel.org/r/20200715071945.897-2-yezhenyu2@huawei.com
[catalin.marinas@arm.com: some renaming for consistency]
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2020-07-15 15:57:30 +01:00
..
probes
arm64: use PAGE_KERNEL_ROX directly in alloc_insn_page
2020-06-26 00:27:38 -07:00
vdso
arm64: vdso: Don't use gcc plugins for building vgettimeofday.c
2020-06-24 14:04:44 +01:00
vdso32
arm64: compat: Remove 32-bit sigreturn code from the vDSO
2020-06-23 14:56:39 +01:00
.gitignore
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
acpi_numa.c
…
acpi_parking_protocol.c
…
acpi.c
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
alternative.c
…
armv8_deprecated.c
sysctl: pass kernel pointers to ->proc_handler
2020-04-27 02:07:40 -04:00
asm-offsets.c
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2020-06-03 15:13:47 -07:00
cacheinfo.c
…
cpu_errata.c
arm64: Add KRYO{3,4}XX silver CPU cores to SSB safelist
2020-06-25 20:18:57 +01:00
cpu_ops.c
arm64: Introduce get_cpu_ops() helper function
2020-03-24 17:24:19 +00:00
cpu-reset.h
…
cpu-reset.S
arm64: kernel: Convert to modern annotations for assembly functions
2020-05-04 12:46:03 +01:00
cpufeature.c
arm64: tlb: Detect the ARMv8.4 TLBI RANGE feature
2020-07-15 15:57:30 +01:00
cpuidle.c
arm64: Introduce get_cpu_ops() helper function
2020-03-24 17:24:19 +00:00
cpuinfo.c
Merge branch 'for-next/bti' into for-next/core
2020-05-28 18:00:51 +01:00
crash_core.c
arm64/crash_core: Export KERNELPACMASK in vmcoreinfo
2020-05-11 14:29:10 +01:00
crash_dump.c
…
debug-monitors.c
arm64: debug: mark a function as __init to save some memory
2020-06-04 16:21:29 +01:00
efi-entry.S
Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
2020-06-01 15:18:27 -07:00
efi-header.S
Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
2020-06-01 15:18:27 -07:00
efi-rt-wrapper.S
Merge branch 'for-next/scs' into for-next/core
2020-05-28 18:03:40 +01:00
efi.c
…
entry-common.c
Merge branch 'for-next/bti' into for-next/core
2020-05-28 18:00:51 +01:00
entry-fpsimd.S
arm64: kernel: Convert to modern annotations for assembly functions
2020-05-04 12:46:03 +01:00
entry-ftrace.S
arm64: entry-ftrace.S: Update comment to indicate that x18 is live
2020-05-18 17:47:50 +01:00
entry.S
Merge branch 'for-next/scs' into for-next/core
2020-05-28 18:03:40 +01:00
fpsimd.c
arm64: sve: Fix build failure when ARM64_SVE=y and SYSCTL=n
2020-06-16 18:29:11 +01:00
ftrace.c
arm64: ftrace: Change CONFIG_FTRACE_WITH_REGS to CONFIG_DYNAMIC_FTRACE_WITH_REGS
2020-06-08 15:44:59 +01:00
head.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
hibernate-asm.S
arm64: kernel: Convert to modern annotations for assembly functions
2020-05-04 12:46:03 +01:00
hibernate.c
mm: consolidate pte_index() and pte_offset_*() definitions
2020-06-09 09:39:14 -07:00
hw_breakpoint.c
arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints
2020-06-18 11:10:00 +01:00
hyp-stub.S
arm64: kernel: Convert to modern annotations for assembly functions
2020-05-04 12:46:03 +01:00
image-vars.h
arm64: rename stext to primary_entry
2020-04-28 13:55:16 +01:00
image.h
arm64/efi: Move variable assignments after SECTIONS
2019-08-14 17:18:15 +01:00
insn.c
maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofault
2020-06-17 10:57:41 -07:00
io.c
…
irq.c
…
jump_label.c
…
kaslr.c
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
kexec_image.c
arm64: kexec_file: add crash dump support
2020-01-08 17:05:23 +00:00
kgdb.c
…
kuser32.S
…
machine_kexec_file.c
arm64: kexec_file: Use struct_size() in kmalloc()
2020-06-18 10:45:20 +01:00
machine_kexec.c
arm64: fix the flush_icache_range arguments in machine_kexec
2020-05-11 12:02:14 +01:00
Makefile
arm64: compat: Allow 32-bit vdso and sigpage to co-exist
2020-06-23 14:47:03 +01:00
module-plts.c
arm64: implement ftrace with regs
2019-11-06 14:17:35 +00:00
module.c
arm64: implement ftrace with regs
2019-11-06 14:17:35 +00:00
module.lds
…
paravirt.c
firmware: smccc: Drop smccc_version enum and use ARM_SMCCC_VERSION_1_x instead
2020-05-20 19:10:37 +01:00
pci.c
PCI: Constify struct pci_ecam_ops
2020-05-01 16:28:59 +01:00
perf_callchain.c
…
perf_event.c
arm64: perf: Add support for ARMv8.5-PMU 64-bit counters
2020-03-17 22:50:30 +00:00
perf_regs.c
arm64: perf: Report the PC value in REGS_ABI_32 mode
2020-06-25 14:47:04 +01:00
pointer_auth.c
arm64: install user ptrauth keys at kernel exit time
2020-03-18 09:50:19 +00:00
process.c
arm64: add loglvl to dump_backtrace()
2020-06-09 09:39:11 -07:00
psci.c
arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
2019-10-25 16:29:11 +01:00
ptrace.c
mm: don't include asm/pgtable.h if linux/mm.h is already included
2020-06-09 09:39:13 -07:00
reloc_test_core.c
…
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: kernel: Convert to modern annotations for assembly functions
2020-05-04 12:46:03 +01:00
return_address.c
…
scs.c
scs: Move DEFINE_SCS macro into core code
2020-05-18 17:47:48 +01:00
sdei.c
Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
2020-06-01 15:18:27 -07:00
setup.c
arm64: warn on incorrect placement of the kernel by the bootloader
2020-06-11 14:13:13 +01:00
signal32.c
arm64: compat: Always use sigpage for sigreturn trampoline
2020-06-23 14:56:24 +01:00
signal.c
arm64: Basic Branch Target Identification support
2020-03-16 17:19:48 +00:00
sigreturn32.S
…
sleep.S
Merge branch 'for-next/bti' into for-next/core
2020-05-28 18:00:51 +01:00
smccc-call.S
arm64: kernel: Convert to modern annotations for assembly functions
2020-05-04 12:46:03 +01:00
smp_spin_table.c
arm64: prefer __section from compiler_attributes.h
2019-08-13 18:32:15 +01:00
smp.c
mm: don't include asm/pgtable.h if linux/mm.h is already included
2020-06-09 09:39:13 -07:00
ssbd.c
Return ENODEV when the selected speculation misfeature is unsupported
2020-01-08 17:27:41 +00:00
stacktrace.c
arm64: unwind: strip PAC from kernel addresses
2020-03-18 09:50:20 +00:00
suspend.c
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00
sys32.c
…
sys_compat.c
arm64: Silence clang warning on mismatched value/register sizes
2019-10-28 09:13:21 +00:00
sys.c
…
syscall.c
arm64: Basic Branch Target Identification support
2020-03-16 17:19:48 +00:00
time.c
arm64: time: Replace <linux/clk-provider.h> by <linux/of_clk.h>
2020-02-12 17:26:38 +00:00
topology.c
arm64: use activity monitors for frequency invariance
2020-03-06 16:02:50 +00:00
trace-events-emulation.h
…
traps.c
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
2020-06-19 12:19:12 -07:00
vdso.c
arm64: compat: Allow 32-bit vdso and sigpage to co-exist
2020-06-23 14:47:03 +01:00
vmlinux.lds.S
mm: reorder includes after introduction of linux/pgtable.h
2020-06-09 09:39:13 -07:00