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2020-05-28Merge branch 'for-next/scs' into for-next/coreWill Deacon16-9/+168
2020-05-28Merge branch 'for-next/kvm/errata' into for-next/coreWill Deacon9-77/+68
2020-05-28Merge branch 'for-next/bti' into for-next/coreWill Deacon62-208/+739
2020-05-28Merge branches 'for-next/acpi', 'for-next/bpf', 'for-next/cpufeature', 'for-n...Will Deacon50-504/+893
2020-05-28KVM: arm64: Move __load_guest_stage2 to kvm_mmu.hMarc Zyngier2-18/+17
2020-05-28KVM: arm64: Check advertised Stage-2 page size capabilityMarc Zyngier4-3/+57
2020-05-27arm64/cpufeature: Add get_arm64_ftr_reg_nowarn()Anshuman Khandual1-10/+34
2020-05-21arm64/cpuinfo: Add ID_MMFR4_EL1 into the cpuinfo_arm64 contextAnshuman Khandual3-0/+6
2020-05-21arm64/cpufeature: Add remaining feature bits in ID_AA64PFR1 registerAnshuman Khandual2-0/+6
2020-05-21arm64/cpufeature: Add remaining feature bits in ID_AA64PFR0 registerAnshuman Khandual2-0/+4
2020-05-21arm64/cpufeature: Add remaining feature bits in ID_AA64ISAR0 registerAnshuman Khandual2-0/+2
2020-05-21arm64/cpufeature: Add remaining feature bits in ID_MMFR4 registerAnshuman Khandual2-0/+21
2020-05-21arm64/cpufeature: Add remaining feature bits in ID_PFR0 registerAnshuman Khandual2-0/+5
2020-05-21arm64/cpufeature: Introduce ID_MMFR5 CPU registerAnshuman Khandual5-1/+16
2020-05-21arm64/cpufeature: Introduce ID_DFR1 CPU registerAnshuman Khandual5-1/+16
2020-05-21arm64/cpufeature: Introduce ID_PFR2 CPU registerAnshuman Khandual5-1/+18
2020-05-21arm64/cpufeature: Make doublelock a signed feature in ID_AA64DFR0Anshuman Khandual1-1/+1
2020-05-21arm64/cpufeature: Drop TraceFilt feature exposure from ID_DFR0 registerAnshuman Khandual1-1/+1
2020-05-21arm64/cpufeature: Add explicit ftr_id_isar0[] for ID_ISAR0 registerAnshuman Khandual2-2/+20
2020-05-21arm64: mm: Add asid_gen_match() helperJean-Philippe Brucker1-3/+5
2020-05-21arm64: vdso: Fix CFI directives in sigreturn trampolineWill Deacon2-7/+40
2020-05-21arm64: vdso: Don't prefix sigreturn trampoline with a BTI C instructionWill Deacon3-13/+20
2020-05-20firmware: smccc: Drop smccc_version enum and use ARM_SMCCC_VERSION_1_x insteadSudeep Holla1-1/+1
2020-05-20arm64/cpufeature: Drop open encodings while extracting parangeAnshuman Khandual2-4/+10
2020-05-20arm64/cpufeature: Validate hypervisor capabilities during CPU hotplugAnshuman Khandual4-1/+56
2020-05-18arm64: stacktrace: Factor out some common code into on_stack()Yunfeng Ye2-52/+16
2020-05-18arm64: Call debug_traps_init() from trap_init() to help early kgdbDouglas Anderson3-4/+4
2020-05-18arm64: entry-ftrace.S: Update comment to indicate that x18 is liveWill Deacon1-2/+3
2020-05-18scs: Move DEFINE_SCS macro into core codeWill Deacon1-4/+0
2020-05-18scs: Remove references to asm/scs.h from core codeWill Deacon1-2/+2
2020-05-18scs: Move scs_overflow_check() out of architecture codeWill Deacon3-21/+1
2020-05-18arm64: scs: Use 'scs_sp' register alias for x18Will Deacon3-8/+10
2020-05-18arm64: scs: Store absolute SCS stack pointer value in thread_infoWill Deacon3-8/+7
2020-05-15arm64: scs: Add shadow stacks for SDEISami Tolvanen2-1/+18
2020-05-15arm64: Implement Shadow Call StackSami Tolvanen9-2/+114
2020-05-15arm64: Disable SCS for hypervisor codeSami Tolvanen1-1/+1
2020-05-15arm64: vdso: Disable Shadow Call StackSami Tolvanen1-1/+1
2020-05-15arm64: efi: Restore register x18 if it was corruptedSami Tolvanen1-1/+10
2020-05-15arm64: Preserve register x18 when CPU is suspendedSami Tolvanen2-1/+15
2020-05-15arm64: Reserve register x18 from general allocation with SCSSami Tolvanen1-0/+4
2020-05-15scs: Disable when function graph tracing is enabledSami Tolvanen1-0/+1
2020-05-15scs: Add support for Clang's Shadow Call Stack (SCS)Sami Tolvanen1-0/+24
2020-05-12arm64: bti: Fix support for userspace only BTIMark Brown1-0/+8
2020-05-12arm64: cpufeature: Add "or" to mitigations for multiple errataGeert Uytterhoeven1-3/+3
2020-05-12arm64: kconfig: Update and comment GCC version check for kernel BTIWill Deacon1-1/+2
2020-05-11arm64/crash_core: Export KERNELPACMASK in vmcoreinfoAmit Daniel Kachhap2-4/+4
2020-05-11bpf, arm64: Optimize ADD,SUB,JMP BPF_K using arm64 add/sub immediatesLuke Nelson2-6/+38
2020-05-11bpf, arm64: Optimize AND,OR,XOR,JSET BPF_K using arm64 logical immediatesLuke Nelson2-8/+43
2020-05-11arm64: insn: Fix two bugs in encoding 32-bit logical immediatesLuke Nelson1-7/+7
2020-05-07arm64: vdso: Map the vDSO text with guarded pages when built for BTIMark Brown1-1/+5
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