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KVM: arm64: Rework CPTR_EL2 programming for HVHE configuration
2023-06-12 Marc ZyngierKVM: arm64: Rework CPTR_EL2 programming for HVHE configuration
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-14-maz@kernel.org
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2023-06-12 Marc ZyngierKVM: arm64: Adjust EL2 stage-1 leaf AP bits when ARM64_KVM_H...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-13-maz@kernel.org
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2023-06-12 Marc ZyngierKVM: arm64: Disable TTBR1_EL2 when using ARM64_KVM_HVHE
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-12-maz@kernel.org
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2023-06-12 Marc ZyngierKVM: arm64: Force HCR_EL2.E2H when ARM64_KVM_HVHE is set
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-11-maz@kernel.org
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2023-06-12 Marc ZyngierKVM: arm64: Key use of VHE instructions in nVHE code...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-10-maz@kernel.org
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2023-06-12 Marc ZyngierKVM: arm64: Remove alternatives from sysreg accessors...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-9-maz@kernel.org
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2023-06-12 Marc Zyngierarm64: Use CPACR_EL1 format to set CPTR_EL2 when E2H...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-8-maz@kernel.org
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2023-06-12 Marc Zyngierarm64: Allow EL1 physical timer access when running VHE
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-7-maz@kernel.org
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2023-06-12 Marc Zyngierarm64: Don't enable VHE for the kernel if OVERRIDE_HVHE...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-6-maz@kernel.org
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2023-06-12 Marc Zyngierarm64: Add KVM_HVHE capability and has_hvhe() predicate
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-5-maz@kernel.org
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2023-06-12 Marc Zyngierarm64: Turn kaslr_feature_override into a generic SW...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-4-maz@kernel.org
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2023-06-12 Marc Zyngierarm64: Prevent the use of is_kernel_in_hyp_mode() in...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-3-maz@kernel.org
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2023-06-12 Marc ZyngierKVM: arm64: Drop is_kernel_in_hyp_mode() from __invalidate_i...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230609162200.2024064-2-maz@kernel.org
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2023-05-11 Marc ZyngierMerge branch kvm-arm64/pgtable-fixes-6.4 into kvmarm...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-05-11 Marc ZyngierMerge branch kvm-arm64/misc-6.4 into kvmarm-master...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-05-11 Marc ZyngierKVM: arm64: vgic: Add Apple M2 PRO/MAX cpus to the...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...kernel.org/r/20230501182141.39770-1-maz@kernel.org
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2023-04-21 Marc ZyngierMerge branch irq/misc-6.4 into irq/irqchip-next
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-21 Marc ZyngierMerge branch irq/loongarch-fixes-6.4 into irq/irqchip...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-21 Marc ZyngierMerge branch irq/riscv-ipi into irq/irqchip-next
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-21 Marc ZyngierMerge branch irq/gic-6.4 into irq/irqchip-next
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-21 Marc ZyngierKVM: arm64: Constify start/end/phys fields of the pgtable...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-21 Marc ZyngierMerge branch kvm-arm64/spec-ptw into kvmarm-master...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-21 Marc ZyngierMerge branch kvm-arm64/smccc-filtering into kvmarm...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-21 Marc ZyngierMerge branch kvm-arm64/selftest/misc-6.4 into kvmarm...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-21 Marc ZyngierMerge branch kvm-arm64/selftest/lpa into kvmarm-master...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-21 Marc ZyngierMerge branch kvm-arm64/timer-vm-offsets into kvmarm...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-21 Marc ZyngierMerge branch kvm-arm64/lock-inversion into kvmarm-master...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-18 Marc ZyngierKVM: arm64: Make vcpu flag updates non-preemptible
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230418125737.2327972-1-maz@kernel.org
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2023-04-14 Marc ZyngierKVM: arm64: vhe: Drop extra isb() on guest exit
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-14 Marc ZyngierKVM: arm64: vhe: Synchronise with page table walker...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-14 Marc ZyngierKVM: arm64: pkvm: Document the side effects of kvm_flush_dca...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-14 Marc ZyngierKVM: arm64: nvhe: Synchronise with page table walker...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-13 Marc ZyngierKVM: arm64: Handle 32bit CNTPCTSS traps
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-13 Marc ZyngierKVM: arm64: nvhe: Synchronise with page table walker...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-04-08 Marc Zyngierirqchip/gic: Drop support for board files
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230315130218.3212033-1-maz@kernel.org
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2023-04-05 Marc ZyngierKVM: arm64: Expose SMC/HVC width to userspace
Signed-off-by: Marc Zyngier <maz@kernel.org>
...lore.kernel.org/r/86pm8iv8tj.wl-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: selftests: Augment existing timer test...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-21-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: selftests: Deal with spurious timer interrupts
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-20-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: selftests: Add physical timer registers...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-19-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: nv: timers: Support hyp timer emulation
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-18-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: nv: timers: Add a per-timer, per-vcpu offset
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-17-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: Document KVM_ARM_SET_CNT_OFFSETS and co
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-16-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: timers: Abstract the number of valid timers...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-15-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: timers: Fast-track CNTPCT_EL0 trap handling
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-14-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: Elide kern_hyp_va() in VHE-specific parts...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-13-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: timers: Move the timer IRQs into arch_timer_vm_data
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-12-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: timers: Abstract per-timer IRQ access
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-11-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: timers: Rationalise per-vcpu timer init
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-10-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: timers: Allow save/restoring of the physical...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-9-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: timers: Allow userspace to set the global...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-8-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: Expose {un,}lock_all_vcpus() to the rest...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-7-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: timers: Allow physical offset without CNTPOFF_EL2
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-6-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: timers: Use CNTPOFF_EL2 to offset the physical...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-5-maz@kernel.org
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2023-03-30 Marc Zyngierarm64: Add HAS_ECV_CNTPOFF capability
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-4-maz@kernel.org
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2023-03-30 Marc Zyngierarm64: Add CNTPOFF_EL2 register definition
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-3-maz@kernel.org
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2023-03-30 Marc ZyngierKVM: arm64: timers: Use a per-vcpu, per-timer accumulator...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230330174800.2677007-2-maz@kernel.org
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2023-03-16 Marc ZyngierKVM: arm64: Check for kvm_vma_mte_allowed in the critical...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230316174546.3777507-3-maz@kernel.org
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2023-03-16 Marc ZyngierKVM: arm64: Disable interrupts while walking userspace PTs
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230316174546.3777507-2-maz@kernel.org
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2023-03-11 Marc ZyngierKVM: arm64: timers: Convert per-vcpu virtual offset...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230224191640.3396734-1-maz@kernel.org
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2023-02-20 Marc Zyngiergenirq/msi: Take the per-device MSI lock before validating...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230220190101.314446-1-maz@kernel.org
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2023-02-18 Marc ZyngierMerge branch irq/bcm-l2-fixes into irq/irqchip-next
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-02-18 Marc ZyngierMerge tag ' https://github.com/oupton/linux tags/kvmarm...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-02-13 Marc ZyngierMerge branch irq/irqdomain-locking into irq/irqchip...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-02-13 Marc Zyngierirqdomain: Fix domain registration race
Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-02-11 Marc ZyngierKVM: arm64: nv: Filter out unsupported features from...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230209175820.1939006-18-maz@kernel.org
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2023-02-11 Marc ZyngierKVM: arm64: nv: Allow a sysreg to be hidden from userspace...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230209175820.1939006-16-maz@kernel.org
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2023-02-11 Marc ZyngierKVM: arm64: nv: Emulate PSTATE.M for a guest hypervisor
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230209175820.1939006-15-maz@kernel.org
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2023-02-11 Marc ZyngierKVM: arm64: nv: Add EL2 system registers to vcpu context
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230209175820.1939006-7-maz@kernel.org
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2023-02-11 Marc ZyngierKVM: arm64: Use the S2 MMU context to iterate over...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230209175820.1939006-3-maz@kernel.org
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2023-02-07 Marc ZyngierKVM: arm64: Fix non-kerneldoc comments
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230207094321.1238600-1-maz@kernel.org
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2023-02-06 Marc ZyngierMerge branch irq/misc-6.3 into irq/irqchip-next
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-02-06 Marc ZyngierMerge branch irq/refcount into irq/irqchip-next
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-02-06 Marc ZyngierMerge branch irq/ipi-mux into irq/irqchip-next
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-02-06 Marc Zyngiergenirq/ipi-mux: Use irq_domain_alloc_irqs()
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-02-06 Marc Zyngierarm64/sme: Fix __finalise_el2 SMEver check
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-02-05 Marc Zyngierirqchip/apple-aic: Move over to core ipi-mux
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-02-02 Marc Zyngierirqchip/apple-aic: Correctly map the vgic maintenance...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230201164056.669509-1-maz@kernel.org
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2023-01-26 Marc ZyngierKVM: arm64: timers: Don't BUG() on unhandled timer...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230112123829.458912-4-maz@kernel.org
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2023-01-26 Marc ZyngierKVM: arm64: Reduce overhead of trapped timer sysreg...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230112123829.458912-3-maz@kernel.org
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2023-01-26 Marc ZyngierKVM: arm64: Don't arm a hrtimer for an already pending...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230112123829.458912-2-maz@kernel.org
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2023-01-26 Marc ZyngierKVM: arm64: Drop Columbia-hosted mailing list
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230113132809.1979119-1-maz@kernel.org
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2023-01-21 Marc ZyngierKVM: arm64: GICv4.1: Fix race with doorbell on VPE...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-01-12 Marc ZyngierKVM: arm64: vgic-v3: Limit IPI-ing when accessing GICR_...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230112154840.1808595-1-maz@kernel.org
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2023-01-12 Marc Zyngierirqchip/apple-aic: Register vgic maintenance interrupt...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230103095022.3230946-4-maz@kernel.org
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2023-01-12 Marc ZyngierKVM: arm64: vgic: Allow registration of a non-maskable...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230103095022.3230946-3-maz@kernel.org
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2023-01-12 Marc ZyngierKVM: arm64: Kill CPACR_EL1_TTA definition
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230112154803.1808559-1-maz@kernel.org
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2023-01-12 Marc Zyngierarm64: Allow the definition of UNKNOWN system register...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-01-06 Marc Zyngierfirmware/psci: Don't register with debugfs if PSCI...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230105090834.630238-1-maz@kernel.org
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2023-01-05 Marc ZyngierMerge branch kvm-arm64/MAINTAINERS into kvmarm-master...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-01-05 Marc ZyngierMAINTAINERS: Add Zenghui Yu as a KVM/arm64 reviewer
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230103123933.3234865-1-maz@kernel.org
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2023-01-05 Marc ZyngierMerge branch kvm-arm64/s1ptw-write-fault into kvmarm...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-01-05 Marc ZyngierMerge branch kvm-arm64/pmu-fixes-6.2 into kvmarm-master...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-01-05 Marc ZyngierKVM: arm64: vgic: Add Apple M2 cpus to the list of...
Signed-off-by: Marc Zyngier <maz@kernel.org>
...org/r/20230103095022.3230946-2-maz@kernel.org
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2023-01-03 Marc ZyngierKVM: arm64: Convert FSC_* over to ESR_ELx_FSC_*
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-01-03 Marc ZyngierKVM: arm64: Document the behaviour of S1PTW faults...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2023-01-03 Marc ZyngierKVM: arm64: Fix S1PTW handling on RO memslots
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2022-12-29 Marc ZyngierKVM: arm64: Simplify the CPUHP logic
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2022-12-17 Marc Zyngierpowerpc/msi: Fix deassociation of MSI descriptors
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2022-12-16 Marc Zyngiergenirq/msi: Check for the presence of an irq domain...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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2022-12-05 Marc ZyngierMerge remote-tracking branch 'arm64/for-next/sysregs...
Signed-off-by: Marc Zyngier <maz@kernel.org>
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