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2026-06-14Merge branch 'for-next/sysregs' into for-next/coreWill Deacon1-0/+29
2026-06-14Merge branch 'for-next/fpsimd-cleanups' into for-next/coreWill Deacon1-0/+45
2026-06-03arm64: sysreg: Add FPCR and FPSRMark Rutland1-0/+45
2026-06-03arm64: cpufeature: Add WORKAROUND_DISABLE_CNP capabilityZeng Heng1-1/+1
2026-05-19arm64/sysreg: Add HDBSS related register informationeillon1-0/+29
2026-04-20Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds1-0/+1
2026-04-20Merge branch 'for-next/c1-pro-erratum-4193714' into for-next/coreCatalin Marinas1-0/+1
2026-04-17Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-0/+480
2026-04-10arm64: errata: Work around early CME DVMSync acknowledgementCatalin Marinas1-0/+1
2026-04-10Merge branches 'for-next/misc', 'for-next/tlbflush', 'for-next/ttbr-macros-cl...Catalin Marinas4-5/+63
2026-04-09arm64/sysreg: Update ID_AA64SMFR0_EL1 description to DDI0601 2025-12Mark Brown1-1/+6
2026-04-09arm64/sysreg: Update ID_AA64ZFR0_EL1 description to DDI0601 2025-12Mark Brown1-0/+2
2026-04-09arm64/sysreg: Update ID_AA64FPFR0_EL1 description to DDI0601 2025-12Mark Brown1-1/+7
2026-04-09arm64/sysreg: Update ID_AA64ISAR2_EL1 description to DDI0601 2025-12Mark Brown1-0/+1
2026-04-09arm64/sysreg: Update ID_AA64ISAR0_EL1 description to DDI0601 2025-12Mark Brown1-0/+2
2026-04-09arm64/hwcap: Generate the KERNEL_HWCAP_ definitions for the hwcapsMark Brown2-1/+30
2026-04-02arm64/sysreg: Update SMIDR_EL1 to DDI0601 2025-06Mark Brown1-2/+6
2026-04-01arm64: Fix field references for ICH_PPI_DVIR[01]_EL2Marc Zyngier1-2/+2
2026-03-27arm64/sysreg: Add MPAMSM_EL1 registerBen Horgan1-0/+8
2026-03-26arm64: cpufeature: Add FEAT_LSUIYeoreum Yun1-0/+1
2026-03-19arm64/sysreg: Add remaining GICv5 ICC_ & ICH_ sysregs for KVM supportSascha Bischoff1-0/+480
2026-02-13Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-17/+137
2026-02-10Merge tag 'sched-core-2026-02-09' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-0/+1
2026-02-05Merge branch kvm-arm64/resx into kvmarm-master/nextMarc Zyngier1-10/+72
2026-02-05Merge branch kvm-arm64/gicv5-prologue into kvmarm-master/nextMarc Zyngier1-1/+1
2026-02-05KVM: arm64: Remove all traces of HCR_EL2.MIOCNCEMarc Zyngier1-2/+1
2026-02-05KVM: arm64: Remove all traces of FEAT_TMEMarc Zyngier1-9/+3
2026-02-05arm64: Convert SCTLR_EL2 to sysreg infrastructureMarc Zyngier1-0/+69
2026-01-30arm64/sysreg: Drop ICH_HFGRTR_EL2.ICC_HAPR_EL1 and make RES1Sascha Bischoff1-1/+1
2026-01-29Merge branch 'for-next/errata' into for-next/coreWill Deacon1-0/+1
2026-01-23arm64: errata: Workaround for SI L1 downstream coherency issueLucas Wei1-0/+1
2026-01-23Merge branch kvm-arm64/feat_idst into kvmarm-master/nextMarc Zyngier1-3/+4
2026-01-23Merge branch kvm-arm64/vtcr into kvmarm-master/nextMarc Zyngier1-3/+60
2026-01-22arm64: Add support for FEAT_{LS64, LS64_V}Yicong Yang1-0/+2
2026-01-22rseq: Implement sys_rseq_slice_yield()Thomas Gleixner1-0/+1
2026-01-15arm64: Repaint ID_AA64MMFR2_EL1.IDS descriptionMarc Zyngier1-3/+4
2026-01-15arm64: Convert VTCR_EL2 to sysreg infratructureMarc Zyngier1-0/+57
2026-01-15arm64: Convert ID_AA64MMFR0_EL1.TGRAN{4,16,64}_2 to UnsignedEnumMarc Zyngier1-3/+3
2025-12-05Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-0/+2
2025-12-02Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds2-47/+120
2025-12-01Merge branch 'kvm-arm64/nv-xnx-haf' into kvmarm/nextOliver Upton1-0/+1
2025-11-24KVM: arm64: GICv3: Detect and work around the lack of ICV_DIR_EL1 trappingMarc Zyngier1-0/+1
2025-11-24arm64: Detect FEAT_XNXOliver Upton1-0/+1
2025-11-13arm64/sysreg: Add ICH_VMCR_EL2Sascha Bischoff1-0/+21
2025-11-13arm64/sysreg: Move generation of RES0/RES1/UNKN to functionSascha Bischoff1-12/+14
2025-11-13arm64/sysreg: Support feature-specific fields with 'Prefix' descriptorSascha Bischoff1-38/+88
2025-11-13arm64/sysreg: Fix checks for incomplete sysreg definitionsSascha Bischoff1-3/+3
2025-11-03arch: hookup listns() system callChristian Brauner1-0/+1
2025-10-04Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-0/+1
2025-09-29Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds2-23/+80
2025-09-24Merge branch 'for-next/sysregs' into for-next/coreWill Deacon2-21/+69
2025-09-22arm64/sysreg: Update TCR_EL1 registerAnshuman Khandual1-8/+44
2025-09-18arm64: sysreg: Add new PMSFCR_EL1 fields and PMSDSFR_EL1 registerJames Clark1-2/+11
2025-09-17arm64: cpucaps: Add GICv5 Legacy vCPU interface (GCIE_LEGACY) capabilitySascha Bischoff1-0/+1
2025-09-11arm64: sysreg: Add validation checks to sysreg header generation scriptFuad Tabba1-0/+20
2025-09-11arm64: sysreg: Correct sign definitions for EIESB and DoubleLockFuad Tabba1-2/+2
2025-09-11arm64: sysreg: Fix and tidy up sysreg field definitionsFuad Tabba1-11/+3
2025-08-29Merge tag 'kvmarm-fixes-6.17-1' of https://git.kernel.org/pub/scm/linux/kerne...Paolo Bonzini1-0/+1
2025-08-21arm64: Add capability denoting FEAT_RASv1p1Marc Zyngier1-0/+1
2025-07-30Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2-4/+514
2025-07-29Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds2-0/+135
2025-07-28Merge branch 'kvm-arm64/config-masks' into kvmarm/nextOliver Upton1-2/+11
2025-07-26Merge branch 'kvm-arm64/gcie-legacy' into kvmarm/nextOliver Upton1-0/+6
2025-07-26Merge tag 'irqchip-gic-v5-host' into kvmarm/nextOliver Upton2-2/+496
2025-07-24Merge branch 'for-next/feat_mte_store_only' into for-next/coreCatalin Marinas1-0/+1
2025-07-24Merge branches 'for-next/livepatch', 'for-next/user-contig-bbml2', 'for-next/...Catalin Marinas1-0/+2
2025-07-15arm64: sysreg: Add THE/ASID2 controls to TCR2_ELxMarc Zyngier1-2/+11
2025-07-08arm64/sysreg: Add ICH_VCTLR_EL2Sascha Bischoff1-0/+6
2025-07-08arm64: Detect FEAT_SCTLR2Oliver Upton1-0/+1
2025-07-08arm64: cpucaps: Add GICv5 CPU interface (GCIE) capabilityLorenzo Pieralisi1-0/+1
2025-07-08arm64: cpucaps: Rename GICv3 CPU interface capabilityLorenzo Pieralisi1-1/+1
2025-07-08arm64/sysreg: Add ICH_HFGITR_EL2Lorenzo Pieralisi1-0/+15
2025-07-08arm64/sysreg: Add ICH_HFGWTR_EL2Lorenzo Pieralisi1-0/+15
2025-07-08arm64/sysreg: Add ICH_HFGRTR_EL2Lorenzo Pieralisi1-0/+18
2025-07-08arm64/sysreg: Add ICC_IDR0_EL1Lorenzo Pieralisi1-0/+16
2025-07-08arm64/sysreg: Add ICC_PCR_EL1Lorenzo Pieralisi1-0/+5
2025-07-08arm64/sysreg: Add ICC_CR0_EL1Lorenzo Pieralisi1-0/+8
2025-07-08arm64/sysreg: Add ICC_PPI_{C/S}PENDR<n>_EL1Lorenzo Pieralisi1-0/+83
2025-07-08arm64/sysreg: Add ICC_PPI_{C/S}ACTIVER<n>_EL1Lorenzo Pieralisi1-0/+83
2025-07-08arm64/sysreg: Add ICC_PPI_ENABLER<n>_EL1Lorenzo Pieralisi1-0/+75
2025-07-08arm64/sysreg: Add ICC_PPI_HMR<n>_EL1Lorenzo Pieralisi1-0/+75
2025-07-08arm64/sysreg: Add ICC_ICSR_EL1Lorenzo Pieralisi1-0/+14
2025-07-08arm64/sysreg: Add ICC_PPI_PRIORITY<n>_EL1Lorenzo Pieralisi1-0/+83
2025-07-08arm64/sysreg: Add GCIE field to ID_AA64PFR2_EL1Lorenzo Pieralisi1-1/+4
2025-07-08arm64/sysreg: Add BRBE registers and fieldsAnshuman Khandual1-0/+132
2025-07-02arm64/cpufeature: Add MTE_STORE_ONLY featureYeoreum Yun1-0/+1
2025-07-02arm64/cpufeature: Add FEAT_MTE_TAGGED_FAR featureYeoreum Yun1-0/+1
2025-07-02fs: introduce file_getattr and file_setattr syscallsAndrey Albershteyn1-0/+2
2025-06-30arm64: Add BBM Level 2 cpu featureMikołaj Lenczewski1-0/+1
2025-05-23Merge branch kvm-arm64/misc-6.16 into kvmarm-master/nextMarc Zyngier1-0/+1
2025-05-23Merge branch kvm-arm64/nv-nv into kvmarm-master/nextMarc Zyngier1-0/+6
2025-05-19arm64: errata: Work around AmpereOne's erratum AC04_CPU_23D Scott Phillips1-0/+1
2025-05-19arm64: sysreg: Add layout for VNCR_EL2Marc Zyngier1-0/+6
2025-05-10KVM: arm64: Handle PSB CSYNC trapsMarc Zyngier1-1/+1
2025-05-06arm64: Add FEAT_FGT2 capabilityMarc Zyngier1-0/+1
2025-05-06arm64: sysreg: Add registers trapped by HDFG{R,W}TR2_EL2Marc Zyngier1-0/+343
2025-05-06arm64: sysreg: Add registers trapped by HFG{R,W}TR2_EL2Marc Zyngier1-0/+395
2025-05-06arm64: sysreg: Update CPACR_EL1 descriptionMarc Zyngier1-1/+3
2025-05-06arm64: sysreg: Update TRBIDR_EL1 descriptionMarc Zyngier1-1/+6
2025-05-06arm64: sysreg: Update PMSIDR_EL1 descriptionMarc Zyngier1-2/+26
2025-05-06arm64: sysreg: Update ID_AA64PFR0_EL1 descriptionMarc Zyngier1-0/+1
2025-05-06arm64: sysreg: Replace HFGxTR_EL2 with HFG{R,W}TR_EL2Marc Zyngier1-69/+125
2025-05-06arm64: sysreg: Add layout for HCR_EL2Marc Zyngier1-0/+68
2025-05-06arm64: sysreg: Update ID_AA64MMFR4_EL1 descriptionMarc Zyngier1-3/+16
2025-05-06arm64: sysreg: Add ID_AA64ISAR1_EL1.LS64 encoding for FEAT_LS64WBMarc Zyngier1-0/+1
2025-04-08Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-0/+7
2025-04-03arm64: Convert HPFAR_EL2 to sysreg tableOliver Upton1-0/+7
2025-03-25Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2-0/+50
2025-03-25Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds2-15/+121
2025-03-19Merge branch 'kvm-arm64/pmuv3-asahi' into kvmarm/nextOliver Upton1-0/+2
2025-03-14arm64/sysreg: Enforce whole word match for open/close tokensJames Clark1-14/+17
2025-03-14arm64/sysreg: Fix unbalanced closing blockJames Clark1-1/+1
2025-03-11KVM: arm64: Compute synthetic sysreg ESR for Apple PMUv3 trapsOliver Upton1-0/+1
2025-03-11KVM: arm64: Use a cpucap to determine if system supports FEAT_PMUv3Oliver Upton1-0/+1
2025-03-03arm64: sysreg: Add layout for ICH_MISR_EL2Marc Zyngier1-0/+12
2025-03-03arm64: sysreg: Add layout for ICH_VTR_EL2Marc Zyngier1-0/+14
2025-03-03arm64: sysreg: Add layout for ICH_HCR_EL2Marc Zyngier1-0/+22
2025-02-18arm64/sysreg: Add register fields for HFGWTR2_EL2Anshuman Khandual1-0/+19
2025-02-18arm64/sysreg: Add register fields for HFGRTR2_EL2Anshuman Khandual1-0/+19
2025-02-18arm64/sysreg: Add register fields for HFGITR2_EL2Anshuman Khandual1-0/+6
2025-02-18arm64/sysreg: Add register fields for HDFGWTR2_EL2Anshuman Khandual1-0/+28
2025-02-18arm64/sysreg: Add register fields for HDFGRTR2_EL2Anshuman Khandual1-0/+29
2025-02-18arm64/sysreg: Update register fields for ID_AA64MMFR0_EL1Anshuman Khandual1-0/+2
2025-02-12fs: add open_tree_attr()Christian Brauner1-0/+1
2025-01-28Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds2-0/+33
2025-01-17arm64/sysreg: Get rid of TRFCR_ELx SysregFieldsMarc Zyngier1-6/+2
2025-01-17Merge branch kvm-arm64/coresight-6.14 into kvmarm-master/nextMarc Zyngier1-0/+36
2025-01-17Merge branch kvm-arm64/nv-timers into kvmarm-master/nextMarc Zyngier1-0/+1
2025-01-12arm64/sysreg/tools: Move TRFCR definitions to sysregJames Clark1-0/+36
2025-01-08arm64/sysreg: Update ID_AA64SMFR0_EL1 to DDI0601 2024-12Mark Brown1-2/+24
2025-01-07arm64/sysreg: Update ID_AA64ISAR2_EL1 to DDI0601 2024-09Mark Brown1-1/+5
2025-01-07arm64/sysreg: Update ID_AA64ZFR0_EL1 to DDI0601 2024-09Mark Brown1-2/+12
2025-01-07arm64/sysreg: Update ID_AA64FPFR0_EL1 to DDI0601 2024-09Mark Brown1-1/+9
2025-01-07arm64/sysreg: Update ID_AA64ISAR3_EL1 to DDI0601 2024-09Mark Brown1-1/+17
2025-01-07arm64/sysreg: Update ID_AA64PFR2_EL1 to DDI0601 2024-09Mark Brown1-1/+6
2025-01-02KVM: arm64: Work around x1e's CNTVOFF_EL2 bogosityMarc Zyngier1-0/+1
2024-12-19arm64/sysreg: Get rid of CPACR_ELx SysregFieldsMarc Zyngier1-5/+1
2024-12-19arm64/sysreg: Convert *_EL12 accessors to MappingMarc Zyngier1-9/+9
2024-12-19arm64/sysreg: Get rid of the TCR2_EL1x SysregFieldsMarc Zyngier1-6/+2
2024-12-19arm64/sysreg: Allow a 'Mapping' descriptor for system registersMarc Zyngier2-3/+11
2024-11-23Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2-5/+244
2024-11-18Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds2-0/+14
2024-11-14Merge branches 'for-next/gcs', 'for-next/probes', 'for-next/asm-offsets', 'fo...Catalin Marinas2-0/+6
2024-11-11Merge branch kvm-arm64/nv-pmu into kvmarm/nextOliver Upton1-3/+73
2024-11-11Merge branch kvm-arm64/mpam-ni into kvmarm/nextOliver Upton2-0/+163
2024-11-06fs/xattr: add *at family syscallsChristian Göttsche1-0/+4
2024-11-05arm64: Add support for FEAT_HAFTYicong Yang1-0/+1
2024-11-05arm64/sysreg: Update ID_AA64MMFR1_EL1 registerYicong Yang1-0/+4
2024-10-31arm64: sysreg: Add new definitions for ID_AA64DFR0_EL1Oliver Upton1-3/+12
2024-10-31arm64: sysreg: Migrate MDCR_EL2 definition to tableOliver Upton1-0/+35
2024-10-31arm64: sysreg: Describe ID_AA64DFR2_EL1 fieldsOliver Upton1-0/+26
2024-10-31arm64: cpufeature: discover CPU support for MPAMJames Morse1-0/+2
2024-10-31arm64/sysreg: Convert existing MPAM sysregs and add the remaining entriesJames Morse1-0/+161
2024-10-31arm64: Add encoding for POR_EL2Marc Zyngier1-0/+4
2024-10-31arm64: Define ID_AA64MMFR1_EL1.HAFDBS advertising FEAT_HAFTMarc Zyngier1-0/+1
2024-10-31arm64: Add encoding for PIRE0_EL2Marc Zyngier1-0/+4
2024-10-31arm64: Drop SKL0/SKL1 from TCR2_EL2Marc Zyngier1-2/+1
2024-10-28perf/arm_pmuv3: Add PMUv3.9 per counter EL0 access controlRob Herring (Arm)1-0/+8
2024-10-16arm64/sysreg: Update ID_AA64MMFR1_EL1 to DDI0601 2024-09Mark Brown1-0/+4
2024-10-04arm64/cpufeature: Runtime detection of Guarded Control Stack (GCS)Mark Brown1-0/+1
2024-09-12Merge branch 'for-next/poe' into for-next/coreWill Deacon1-0/+1
2024-09-04arm64: cpufeature: add Permission Overlay Extension cpucapJoey Gouly1-0/+1
2024-08-16perf: arm_pmuv3: Add support for Armv9.4 PMU instruction counterRob Herring (Arm)1-0/+25
2024-08-16KVM: arm64: pmu: Use generated define for PMSELR_EL0.SEL accessRob Herring (Arm)1-0/+5
2024-07-26Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm6...Linus Torvalds1-2/+2
2024-07-23arm64/sysreg: Correct the values for GICv4.1Raghavendra Rao Ananta1-2/+2
2024-07-10arm64: generate 64-bit syscall.tblArnd Bergmann2-1/+6
2024-07-10arm64: convert unistd_32.h to syscall.tbl formatArnd Bergmann1-0/+476
2024-05-10arm64: errata: Add workaround for Arm errata 3194386 and 3312417Mark Rutland1-0/+1
2024-03-15Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2-1/+45
2024-03-07Merge branch 'for-next/stage1-lpa2' into for-next/coreCatalin Marinas2-4/+5
2024-03-07Merge branches 'for-next/reorg-va-space', 'for-next/rust-for-arm64', 'for-nex...Catalin Marinas2-1/+35
2024-03-07arm64/fpsimd: Support FEAT_FPMRMark Brown1-0/+1
2024-02-21arm64/sysreg: Update ID_AA64DFR0_EL1 registerAnshuman Khandual1-0/+2
2024-02-21arm64/sysreg: Update ID_DFR0_EL1 register fieldsAnshuman Khandual1-0/+2
2024-02-21arm64/sysreg: Add register fields for ID_AA64DFR1_EL1Anshuman Khandual1-1/+30
2024-02-19arm64: sysreg: Add missing ID_AA64ISAR[13]_EL1 fields and variantsMarc Zyngier1-1/+7
2024-02-19arm64: Use Signed/Unsigned enums for TGRAN{4,16,64} and VARangeMarc Zyngier1-4/+4
2024-02-16arm64: mm: Handle LVA support as a CPU featureArd Biesheuvel1-0/+1
2024-02-08arm64: cpufeature: Detect HCR_EL2.NV1 being RES0Marc Zyngier1-0/+1
2024-02-08arm64: sysreg: Add layout for ID_AA64MMFR4_EL1Marc Zyngier1-0/+37
2024-01-12arm64: Rename ARM64_WORKAROUND_2966298Rob Herring1-1/+1
2024-01-04Merge branch 'for-next/sysregs' into for-next/coreWill Deacon1-11/+309
2024-01-04Merge branch 'for-next/rip-vpipt' into for-next/coreWill Deacon1-2/+3
2024-01-04Merge branch 'for-next/lpa2-prep' into for-next/coreWill Deacon1-0/+1
2023-12-17arm64/sysreg: Add missing system register definitions for FGTFuad Tabba1-0/+43
2023-12-17arm64/sysreg: Add missing ExtTrcBuff field definition to ID_AA64DFR0_EL1Fuad Tabba1-1/+4
2023-12-17arm64/sysreg: Add missing Pauth_LR field definitions to ID_AA64ISAR1_EL1Fuad Tabba1-0/+2
2023-12-11arm64/sysreg: Add new system registers for GCSMark Brown1-0/+55
2023-12-11arm64/sysreg: Add definition for FPMRMark Brown1-0/+23
2023-12-11arm64/sysreg: Update HCRX_EL2 definition for DDI0601 2023-09Mark Brown1-1/+3
2023-12-11arm64/sysreg: Update SCTLR_EL1 for DDI0601 2023-09Mark Brown1-2/+3
2023-12-11arm64/sysreg: Update ID_AA64SMFR0_EL1 definition for DDI0601 2023-09Mark Brown1-3/+27
2023-12-11arm64/sysreg: Add definition for ID_AA64FPFR0_EL1Mark Brown1-0/+29
2023-12-11arm64/sysreg: Add definition for ID_AA64ISAR3_EL1Mark Brown1-0/+17
2023-12-11arm64/sysreg: Update ID_AA64ISAR2_EL1 defintion for DDI0601 2023-09Mark Brown1-2/+22
2023-12-11arm64/sysreg: Add definition for ID_AA64PFR2_EL1Mark Brown1-0/+21
2023-12-11arm64/sysreg: update CPACR_EL1 registerJoey Gouly1-1/+2
2023-12-11arm64/sysreg: add system register POR_EL{0,1}Joey Gouly1-0/+12
2023-12-11arm64/sysreg: Add definition for HAFGRTR_EL2Fuad Tabba1-0/+43