messages from 2022-01-26 15:14:03 to 2022-01-29 05:52:42 UTC [more...]
[RFC PATCH v4 00/26] KVM: arm64: Make CPU ID registers writable by userspace
2022-01-29 5:52 UTC (24+ messages)
` [RFC PATCH v4 01/26] KVM: arm64: Introduce a validation function for an ID register
` [RFC PATCH v4 02/26] KVM: arm64: Save ID registers' sanitized value per guest
` [RFC PATCH v4 04/26] KVM: arm64: Make ID_AA64PFR0_EL1 writable
` [RFC PATCH v4 14/26] KVM: arm64: Add consistency checking for frac fields of ID registers
` [RFC PATCH v4 20/26] KVM: arm64: Trap disabled features of ID_AA64PFR0_EL1
` [RFC PATCH v4 22/26] KVM: arm64: Trap disabled features of ID_AA64DFR0_EL1
` [RFC PATCH v4 23/26] KVM: arm64: Trap disabled features of ID_AA64MMFR1_EL1
[RFC PATCH 00/12] arm64: implement read-only page tables
2022-01-28 16:08 UTC (14+ messages)
` [RFC PATCH 01/12] asm-generic/pgalloc: allow arch to override PMD alloc/free routines
` [RFC PATCH 02/12] arm64: mm: add helpers to remap page tables read-only/read-write
` [RFC PATCH 03/12] arm64: mm: use a fixmap slot for user page table modifications
` [RFC PATCH 04/12] arm64: mm: remap PGD pages r/o in the linear region after allocation
` [RFC PATCH 05/12] arm64: mm: remap PUD pages r/o in linear region
` [RFC PATCH 06/12] arm64: mm: remap PMD "
` [RFC PATCH 07/12] arm64: mm: remap PTE level user page tables r/o in the "
` [RFC PATCH 08/12] arm64: mm: remap kernel PTE level "
` [RFC PATCH 09/12] arm64: mm: remap kernel page tables read-only at end of init
` [RFC PATCH 10/12] mm: add default definition of p4d_index()
` [RFC PATCH 11/12] arm64: efi: use set_pte_at() not set_pte() in order to pass mm pointer
` [RFC PATCH 12/12] arm64: hugetlb: use set_pte_at() not set_pte() to provide "
[PATCH v6 00/64] KVM: arm64: ARMv8.3/8.4 Nested Virtualization support
2022-01-28 12:19 UTC (65+ messages)
` [PATCH v6 01/64] arm64: Add ARM64_HAS_NESTED_VIRT cpufeature
` [PATCH v6 02/64] KVM: arm64: nv: Introduce nested virtualization VCPU feature
` [PATCH v6 03/64] KVM: arm64: nv: Reset VCPU to EL2 registers if VCPU nested virt is set
` [PATCH v6 04/64] KVM: arm64: nv: Allow userspace to set PSR_MODE_EL2x
` [PATCH v6 05/64] KVM: arm64: nv: Add EL2 system registers to vcpu context
` [PATCH v6 06/64] KVM: arm64: nv: Add nested virt VCPU primitives for vEL2 VCPU state
` [PATCH v6 07/64] KVM: arm64: nv: Handle HCR_EL2.NV system register traps
` [PATCH v6 08/64] KVM: arm64: nv: Reset VMPIDR_EL2 and VPIDR_EL2 to sane values
` [PATCH v6 09/64] KVM: arm64: nv: Support virtual EL2 exceptions
` [PATCH v6 10/64] KVM: arm64: nv: Inject HVC exceptions to the virtual EL2
` [PATCH v6 11/64] KVM: arm64: nv: Handle trapped ERET from "
` [PATCH v6 12/64] KVM: arm64: nv: Add non-VHE-EL2->EL1 translation helpers
` [PATCH v6 13/64] KVM: arm64: nv: Handle virtual EL2 registers in vcpu_read/write_sys_reg()
` [PATCH v6 14/64] KVM: arm64: nv: Handle SPSR_EL2 specially
` [PATCH v6 15/64] KVM: arm64: nv: Handle HCR_EL2.E2H specially
` [PATCH v6 16/64] KVM: arm64: nv: Save/Restore vEL2 sysregs
` [PATCH v6 17/64] KVM: arm64: nv: Emulate PSTATE.M for a guest hypervisor
` [PATCH v6 18/64] KVM: arm64: nv: Trap EL1 VM register accesses in virtual EL2
` [PATCH v6 19/64] KVM: arm64: nv: Trap SPSR_EL1, ELR_EL1 and VBAR_EL1 from "
` [PATCH v6 20/64] KVM: arm64: nv: Trap CPACR_EL1 access in "
` [PATCH v6 21/64] KVM: arm64: nv: Handle PSCI call via smc from the guest
` [PATCH v6 22/64] KVM: arm64: nv: Respect virtual HCR_EL2.TWX setting
` [PATCH v6 23/64] KVM: arm64: nv: Respect virtual CPTR_EL2.{TFP, FPEN} settings
` [PATCH v6 24/64] KVM: arm64: nv: Respect the virtual HCR_EL2.NV bit setting
` [PATCH v6 25/64] KVM: arm64: nv: Respect virtual HCR_EL2.TVM and TRVM settings
` [PATCH v6 26/64] KVM: arm64: nv: Respect the virtual HCR_EL2.NV1 bit setting
` [PATCH v6 27/64] KVM: arm64: nv: Allow a sysreg to be hidden from userspace only
` [PATCH v6 28/64] KVM: arm64: nv: Emulate EL12 register accesses from the virtual EL2
` [PATCH v6 29/64] KVM: arm64: nv: Forward debug traps to the nested guest
` [PATCH v6 30/64] KVM: arm64: nv: Configure HCR_EL2 for nested virtualization
` [PATCH v6 31/64] KVM: arm64: nv: Only toggle cache for virtual EL2 when SCTLR_EL2 changes
` [PATCH v6 32/64] KVM: arm64: nv: Filter out unsupported features from ID regs
` [PATCH v6 33/64] KVM: arm64: nv: Hide RAS from nested guests
` [PATCH v6 34/64] KVM: arm64: nv: Support multiple nested Stage-2 mmu structures
` [PATCH v6 35/64] KVM: arm64: nv: Implement nested Stage-2 page table walk logic
` [PATCH v6 36/64] KVM: arm64: nv: Handle shadow stage 2 page faults
` [PATCH v6 37/64] KVM: arm64: nv: Restrict S2 RD/WR permissions to match the guest's
` [PATCH v6 38/64] KVM: arm64: nv: Unmap/flush shadow stage 2 page tables
` [PATCH v6 39/64] KVM: arm64: nv: Set a handler for the system instruction traps
` [PATCH v6 40/64] KVM: arm64: nv: Trap and emulate AT instructions from virtual EL2
` [PATCH v6 41/64] KVM: arm64: nv: Trap and emulate TLBI "
` [PATCH v6 42/64] KVM: arm64: nv: Fold guest's HCR_EL2 configuration into the host's
` [PATCH v6 43/64] KVM: arm64: nv: arch_timer: Support hyp timer emulation
` [PATCH v6 44/64] KVM: arm64: nv: Add handling of EL2-specific timer registers
` [PATCH v6 45/64] KVM: arm64: nv: Load timer before the GIC
` [PATCH v6 46/64] KVM: arm64: nv: Nested GICv3 Support
` [PATCH v6 47/64] KVM: arm64: nv: Don't load the GICv4 context on entering a nested guest
` [PATCH v6 48/64] KVM: arm64: nv: vgic: Emulate the HW bit in software
` [PATCH v6 49/64] KVM: arm64: nv: vgic: Allow userland to set VGIC maintenance IRQ
` [PATCH v6 50/64] KVM: arm64: nv: Implement maintenance interrupt forwarding
` [PATCH v6 51/64] KVM: arm64: nv: Add nested GICv3 tracepoints
` [PATCH v6 52/64] KVM: arm64: nv: Allow userspace to request KVM_ARM_VCPU_NESTED_VIRT
` [PATCH v6 53/64] KVM: arm64: nv: Add handling of ARMv8.4-TTL TLB invalidation
` [PATCH v6 54/64] KVM: arm64: nv: Invalidate TLBs based on shadow S2 TTL-like information
` [PATCH v6 55/64] KVM: arm64: nv: Tag shadow S2 entries with nested level
` [PATCH v6 56/64] KVM: arm64: nv: Add include containing the VNCR_EL2 offsets
` [PATCH v6 57/64] KVM: arm64: nv: Map VNCR-capable registers to a separate page
` [PATCH v6 58/64] KVM: arm64: nv: Move nested vgic state into the sysreg file
` [PATCH v6 59/64] KVM: arm64: Add ARMv8.4 Enhanced Nested Virt cpufeature
` [PATCH v6 60/64] KVM: arm64: nv: Sync nested timer state with ARMv8.4
` [PATCH v6 61/64] KVM: arm64: nv: Allocate VNCR page when required
` [PATCH v6 62/64] KVM: arm64: nv: Enable ARMv8.4-NV support
` [PATCH v6 63/64] KVM: arm64: nv: Fast-track 'InHost' exception returns
` [PATCH v6 64/64] KVM: arm64: nv: Fast-track EL1 TLBIs for VHE guests
[GIT PULL] KVM/arm64 fixes for 5.17, take #1
2022-01-28 12:48 UTC (2+ messages)
[PATCH v5 00/69] KVM: arm64: ARMv8.3/8.4 Nested Virtualization support
2022-01-27 17:22 UTC (37+ messages)
` [PATCH v5 08/69] KVM: arm64: nv: Reset VCPU to EL2 registers if VCPU nested virt is set
` [PATCH v5 12/69] KVM: arm64: nv: Handle HCR_EL2.NV system register traps
` [PATCH v5 14/69] KVM: arm64: nv: Support virtual EL2 exceptions
` [PATCH v5 16/69] KVM: arm64: nv: Handle trapped ERET from virtual EL2
` [PATCH v5 17/69] KVM: arm64: nv: Add non-VHE-EL2->EL1 translation helpers
` [PATCH v5 36/69] KVM: arm64: nv: Filter out unsupported features from ID regs
` [PATCH v5 38/69] KVM: arm64: nv: Support multiple nested Stage-2 mmu structures
` [PATCH v5 67/69] KVM: arm64: nv: Enable ARMv8.4-NV support
[PATCH v2 kvmtool 00/10] arm64: Improve PMU support on heterogeneous systems
2022-01-27 16:20 UTC (11+ messages)
` [PATCH v2 kvmtool 01/10] linux/err.h: Add missing stdbool.h include
` [PATCH v2 kvmtool 02/10] bitops.h: Include wordsize.h to provide the __WORDSIZE define
` [PATCH v2 kvmtool 03/10] arm: Move arch specific VCPU features to the arch specific function
` [PATCH v2 kvmtool 04/10] arm: Get rid of the ARM_VCPU_FEATURE_FLAGS() macro
` [PATCH v2 kvmtool 05/10] arm: Make the PMUv3 emulation code arm64 specific
` [PATCH v2 kvmtool 06/10] arm64: Rework set_pmu_attr()
` [PATCH v2 kvmtool 07/10] Add cpumask functions
` [PATCH v2 kvmtool 08/10] update_headers.sh: Sync headers with Linux v5.17-rc1 + SET_PMU attribute
` [PATCH v2 kvmtool 09/10] arm64: Add support for KVM_ARM_VCPU_PMU_V3_SET_PMU
` [PATCH v2 kvmtool 10/10] arm64: Add --vcpu-affinity command line argument
[PATCH v4 0/6] KVM: arm64: Improve PMU support on heterogeneous systems
2022-01-27 16:17 UTC (7+ messages)
` [PATCH v4 1/6] KVM: arm64: Do not change the PMU event filter after a VCPU has run
` [PATCH v4 2/6] perf: Fix wrong name in comment for struct perf_cpu_context
` [PATCH v4 3/6] KVM: arm64: Keep a per-VM pointer to the default PMU
` [PATCH v4 4/6] KVM: arm64: Keep a list of probed PMUs
` [PATCH v4 5/6] KVM: arm64: Add KVM_ARM_VCPU_PMU_V3_SET_PMU attribute
` [PATCH v4 6/6] KVM: arm64: Refuse to run VCPU if the PMU doesn't match the physical CPU
[PATCH v3] kselftest: kvm/arm64: Skip tests if we can't create a vgic-v3
2022-01-27 4:16 UTC (7+ messages)
[PATCH v4 00/21] Support SDEI Virtualization
2022-01-27 15:20 UTC (22+ messages)
` [PATCH v4 02/21] KVM: arm64: Add SDEI virtualization infrastructure
` [PATCH v4 09/21] KVM: arm64: Support SDEI_EVENT_GET_INFO hypercall
` [PATCH v4 10/21] KVM: arm64: Support SDEI_EVENT_ROUTING_SET hypercall
` [PATCH v4 14/21] KVM: arm64: Support SDEI_EVENT_{COMPLETE, COMPLETE_AND_RESUME} hypercall
` [PATCH v4 16/21] KVM: arm64: Support SDEI ioctl commands on VM
[PATCH v2 0/5] kvm: selftests: aarch64: some fixes for vgic_irq
2022-01-27 15:06 UTC (11+ messages)
` [PATCH v2 1/5] kvm: selftests: aarch64: fix assert in gicv3_access_reg
` [PATCH v2 2/5] kvm: selftests: aarch64: pass vgic_irq guest args as a pointer
` [PATCH v2 3/5] kvm: selftests: aarch64: fix the failure check in kvm_set_gsi_routing_irqchip_check
` [PATCH v2 4/5] kvm: selftests: aarch64: fix some vgic related comments
` [PATCH v2 5/5] kvm: selftests: aarch64: use a tighter assert in vgic_poke_irq()
[PATCH v2 0/4] KVM: arm64: A510 errata workaround and fixes for fixup_guest_exit()
2022-01-27 12:20 UTC (5+ messages)
` [PATCH v2 1/4] arm64: Add Cortex-A510 CPU part definition
` [PATCH v2 2/4] KVM: arm64: Avoid consuming a stale esr value when SError occur
` [PATCH v2 3/4] KVM: arm64: Stop handle_exit() from handling HVC twice when an SError occurs
` [PATCH v2 4/4] KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata
[PATCH 0/2] kvm: selftests: aarch64: some fixes for vgic_irq
2022-01-26 18:44 UTC (6+ messages)
` [PATCH 1/2] kvm: selftests: aarch64: fix assert in gicv3_access_reg
` [PATCH 2/2] kvm: selftests: aarch64: fix some vgic related comments
[PATCH 0/4] KVM: arm64: A510 errata workaround and fixes for fixup_guest_exit()
2022-01-26 16:49 UTC (6+ messages)
` [PATCH 4/4] KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata
[PATCH v10 00/39] arm64/sme: Initial support for the Scalable Matrix Extension
2022-01-26 15:27 UTC (40+ messages)
` [PATCH v10 01/39] arm64: Define CPACR_EL1_FPEN similarly to other floating point controls
` [PATCH v10 02/39] arm64: Always use individual bits in CPACR floating point enables
` [PATCH v10 03/39] arm64: cpufeature: Always specify and use a field width for capabilities
` [PATCH v10 04/39] kselftest/arm64: Remove local ARRAY_SIZE() definitions
` [PATCH v10 05/39] arm64/sme: Provide ABI documentation for SME
` [PATCH v10 06/39] arm64/sme: System register and exception syndrome definitions
` [PATCH v10 07/39] arm64/sme: Manually encode SME instructions
` [PATCH v10 08/39] arm64/sme: Early CPU setup for SME
` [PATCH v10 09/39] arm64/sme: Basic enumeration support
` [PATCH v10 10/39] arm64/sme: Identify supported SME vector lengths at boot
` [PATCH v10 11/39] arm64/sme: Implement sysctl to set the default vector length
` [PATCH v10 12/39] arm64/sme: Implement vector length configuration prctl()s
` [PATCH v10 13/39] arm64/sme: Implement support for TPIDR2
` [PATCH v10 14/39] arm64/sme: Implement SVCR context switching
` [PATCH v10 15/39] arm64/sme: Implement streaming SVE "
` [PATCH v10 16/39] arm64/sme: Implement ZA "
` [PATCH v10 17/39] arm64/sme: Implement traps and syscall handling for SME
` [PATCH v10 18/39] arm64/sme: Disable ZA and streaming mode when handling signals
` [PATCH v10 19/39] arm64/sme: Implement streaming SVE signal handling
` [PATCH v10 20/39] arm64/sme: Implement ZA "
` [PATCH v10 21/39] arm64/sme: Implement ptrace support for streaming mode SVE registers
` [PATCH v10 22/39] arm64/sme: Add ptrace support for ZA
` [PATCH v10 23/39] arm64/sme: Disable streaming mode and ZA when flushing CPU state
` [PATCH v10 24/39] arm64/sme: Save and restore streaming mode over EFI runtime calls
` [PATCH v10 25/39] KVM: arm64: Hide SME system registers from guests
` [PATCH v10 26/39] KVM: arm64: Trap SME usage in guest
` [PATCH v10 27/39] KVM: arm64: Handle SME host state when running guests
` [PATCH v10 28/39] arm64/sme: Provide Kconfig for SME
` [PATCH v10 29/39] kselftest/arm64: sme: Add streaming SME support to vlset
` [PATCH v10 30/39] kselftest/arm64: Add tests for TPIDR2
` [PATCH v10 31/39] kselftest/arm64: Extend vector configuration API tests to cover SME
` [PATCH v10 32/39] kselftest/arm64: sme: Provide streaming mode SVE stress test
` [PATCH v10 33/39] kselftest/arm64: signal: Allow tests to be incompatible with features
` [PATCH v10 34/39] kselftest/arm64: signal: Handle ZA signal context in core code
` [PATCH v10 35/39] kselftest/arm64: Add stress test for SME ZA context switching
` [PATCH v10 36/39] kselftest/arm64: signal: Add SME signal handling tests
` [PATCH v10 37/39] kselftest/arm64: Add streaming SVE to SVE ptrace tests
` [PATCH v10 38/39] kselftest/arm64: Add coverage for the ZA ptrace interface
` [PATCH v10 39/39] kselftest/arm64: Add SME support to syscall ABI test
[PATCH v9 00/40] arm64/sme: Initial support for the Scalable Matrix Extension
2022-01-26 15:24 UTC (9+ messages)
` [PATCH v9 34/40] kselftest/arm64: signal: Handle ZA signal context in core code
` [PATCH v9 35/40] kselftest/arm64: Add stress test for SME ZA context switching
` [PATCH v9 36/40] kselftest/arm64: signal: Add SME signal handling tests
` [PATCH v9 37/40] kselftest/arm64: Add streaming SVE to SVE ptrace tests
` [PATCH v9 38/40] kselftest/arm64: Add coverage for the ZA ptrace interface
` [PATCH v9 39/40] kselftest/arm64: Add SME support to syscall ABI test
` [PATCH v9 40/40] squqsh traps
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