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path: root/arch/arm64/kvm/sys_regs.c
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* | KVM: arm64: vgic-v3: Consistently populate ID_AA64PFR0_EL1.GICMarc Zyngier2022-05-151-2/+1
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* Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2022-03-241-17/+57
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| * KVM: arm64: Emulate the OS LockOliver Upton2022-02-081-3/+3
| * KVM: arm64: Allow guest to set the OSLK bitOliver Upton2022-02-081-7/+30
| * KVM: arm64: Stash OSLSR_EL1 in the cpu contextOliver Upton2022-02-081-7/+24
| * KVM: arm64: Correctly treat writes to OSLSR_EL1 as undefinedOliver Upton2022-02-081-1/+1
* | arm64: Add support of PAuth QARMA3 architected algorithmVladimir Murzin2022-02-251-0/+5
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* arm64: add ID_AA64ISAR2_EL1 sys registerJoey Gouly2021-12-131-1/+1
* Merge branch kvm-arm64/pkvm/fixed-features into kvmarm-master/nextMarc Zyngier2021-10-181-8/+2
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| * KVM: arm64: Simplify masking out MTE in feature id regFuad Tabba2021-10-111-8/+2
* | Merge branch kvm-arm64/vgic-fixes-5.16 into kvmarm-master/nextMarc Zyngier2021-10-171-0/+5
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| * | KVM: arm64: Force ID_AA64PFR0_EL1.GIC=1 when exposing a virtual GICv3Marc Zyngier2021-10-171-0/+5
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* | KVM: arm64: Replace get_raz_id_reg() with get_raz_reg()Alexandru Elisei2021-10-111-8/+2
* | KVM: arm64: Use get_raz_reg() for userspace reads of PMSWINC_EL0Alexandru Elisei2021-10-111-1/+10
* | KVM: arm64: Return early from read_id_reg() if register is RAZAlexandru Elisei2021-10-111-1/+6
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* Merge branch kvm-arm64/pkvm-fixed-features-prologue into kvmarm-master/nextMarc Zyngier2021-08-201-46/+18
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| * KVM: arm64: Refactor sys_regs.h,c for nVHE reuseFuad Tabba2021-08-201-44/+16
| * KVM: arm64: Remove trailing whitespace in commentFuad Tabba2021-08-201-2/+2
* | KVM: arm64: Remove PMSWINC_EL0 shadow registerMarc Zyngier2021-08-021-1/+20
* | KVM: arm64: Drop unnecessary masking of PMU registersMarc Zyngier2021-08-021-3/+3
* | KVM: arm64: Narrow PMU sysreg reset values to architectural requirementsMarc Zyngier2021-08-021-3/+40
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* KVM: arm64: Expose KVM_ARM_CAP_MTESteven Price2021-06-221-0/+3
* KVM: arm64: Save/restore MTE registersSteven Price2021-06-221-4/+18
* KVM: arm64: Introduce MTE VM featureSteven Price2021-06-221-0/+7
* KVM: arm64: Fix debug register indexingMarc Zyngier2021-05-151-21/+21
* Merge branch 'kvm-arm64/debug-5.13' into kvmarm-master/nextMarc Zyngier2021-04-131-0/+15
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| * KVM: arm64: Don't advertise FEAT_SPE to guestsAlexandru Elisei2021-04-111-0/+2
| * KVM: arm64: Don't print warning when trapping SPE registersAlexandru Elisei2021-04-111-0/+13
* | KVM: arm64: Handle access to TRFCR_EL1Suzuki K Poulose2021-04-061-0/+1
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* Merge branch 'kvm-arm64/pmu-debug-fixes-5.11' into kvmarm-master/nextMarc Zyngier2021-02-121-34/+51
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| * KVM: arm64: Correct spelling of DBGDIDR registerAlexandru Elisei2021-02-031-3/+3
| * KVM: arm64: Upgrade PMU support to ARMv8.4Marc Zyngier2021-02-031-4/+7
| * KVM: arm64: Limit the debug architecture to ARMv8.0Marc Zyngier2021-02-031-0/+3
| * KVM: arm64: Refactor filtering of ID registersMarc Zyngier2021-02-031-23/+28
| * KVM: arm64: Add handling of AArch32 PCMEID{2,3} PMUv3 registersMarc Zyngier2021-02-031-3/+9
| * KVM: arm64: Fix AArch32 PMUv3 cappingMarc Zyngier2021-02-031-2/+2
| * KVM: arm64: Fix missing RES1 in emulation of DBGBIDRMarc Zyngier2021-02-031-1/+1
* | KVM: arm64: Use the reg_to_encoding() macro instead of sys_reg()Alexandru Elisei2021-01-141-10/+7
* | KVM: arm64: Simplify handling of absent PMU system registersMarc Zyngier2021-01-141-7/+1
* | KVM: arm64: Hide PMU registers from userspace when not availableMarc Zyngier2021-01-141-20/+48
* | KVM: arm64: Remove spurious semicolon in reg_to_encoding()Marc Zyngier2020-12-311-1/+1
* | KVM: arm64: Don't access PMCR_EL0 when no PMU is availableMarc Zyngier2020-12-221-0/+4
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* Merge remote-tracking branch 'origin/kvm-arm64/csv3' into kvmarm-master/queueMarc Zyngier2020-12-031-3/+13
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| * KVM: arm64: Advertise ID_AA64PFR0_EL1.CSV3=1 if the CPUs are Meltdown-safeMarc Zyngier2020-11-301-3/+13
* | Merge branch 'kvm-arm64/cache-demux' into kvmarm-master/nextMarc Zyngier2020-11-271-1/+1
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| * | KVM: arm64: CSSELR_EL1 max is 13Andrew Jones2020-11-271-1/+1
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* | Merge branch 'kvm-arm64/pmu-undef' into kvmarm-master/nextMarc Zyngier2020-11-271-39/+17
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| * | KVM: arm64: Remove dead PMU sysreg decoding codeMarc Zyngier2020-11-271-5/+4
| * | KVM: arm64: Remove PMU RAZ/WI handlingMarc Zyngier2020-11-271-30/+0
| * | KVM: arm64: Inject UNDEF on PMU access when no PMU configuredMarc Zyngier2020-11-271-4/+8