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 messages from 2022-01-24 17:01:21 to 2022-01-26 20:11:33 UTC [more...]

[PATCH v3] kselftest: kvm/arm64: Skip tests if we can't create a vgic-v3
 2022-01-26 19:52 UTC  (4+ messages)

[PATCH v5 00/69] KVM: arm64: ARMv8.3/8.4 Nested Virtualization support
 2022-01-26 20:11 UTC  (9+ messages)
` [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 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

[RFC PATCH 00/12] arm64: implement read-only page tables
 2022-01-26 17:30 UTC  (13+ 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 0/4] KVM: arm64: A510 errata workaround and fixes for fixup_guest_exit()
 2022-01-26 16:49 UTC  (9+ messages)
` [PATCH 1/4] arm64: Add Cortex-A510 CPU part definition
` [PATCH 2/4] KVM: arm64: Avoid consuming a stale esr value when SError occur
` [PATCH 3/4] KVM: arm64: Stop handle_exit() from handling HVC twice when an SError occurs
` [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  (42+ messages)
` [PATCH v9 01/40] arm64: Define CPACR_EL1_FPEN similarly to other floating point controls
` [PATCH v9 02/40] arm64: Always use individual bits in CPACR floating point enables
` [PATCH v9 03/40] arm64: cpufeature: Always specify and use a field width for capabilities
` [PATCH v9 04/40] kselftest/arm64: Remove local ARRAY_SIZE() definitions
` [PATCH v9 05/40] arm64/sme: Provide ABI documentation for SME
` [PATCH v9 06/40] arm64/sme: System register and exception syndrome definitions
` [PATCH v9 07/40] arm64/sme: Manually encode SME instructions
` [PATCH v9 08/40] arm64/sme: Early CPU setup for SME
` [PATCH v9 09/40] arm64/sme: Basic enumeration support
` [PATCH v9 10/40] arm64/sme: Identify supported SME vector lengths at boot
` [PATCH v9 11/40] arm64/sme: Implement sysctl to set the default vector length
` [PATCH v9 12/40] arm64/sme: Implement vector length configuration prctl()s
` [PATCH v9 13/40] arm64/sme: Implement support for TPIDR2
` [PATCH v9 14/40] arm64/sme: Implement SVCR context switching
` [PATCH v9 15/40] arm64/sme: Implement streaming SVE "
` [PATCH v9 16/40] arm64/sme: Implement ZA "
` [PATCH v9 17/40] arm64/sme: Implement traps and syscall handling for SME
` [PATCH v9 18/40] arm64/sme: Disable ZA and streaming mode when handling signals
` [PATCH v9 19/40] arm64/sme: Implement streaming SVE signal handling
` [PATCH v9 20/40] arm64/sme: Implement ZA "
` [PATCH v9 21/40] arm64/sme: Implement ptrace support for streaming mode SVE registers
` [PATCH v9 22/40] arm64/sme: Add ptrace support for ZA
` [PATCH v9 23/40] arm64/sme: Disable streaming mode and ZA when flushing CPU state
` [PATCH v9 24/40] arm64/sme: Save and restore streaming mode over EFI runtime calls
` [PATCH v9 25/40] KVM: arm64: Hide SME system registers from guests
` [PATCH v9 26/40] KVM: arm64: Trap SME usage in guest
` [PATCH v9 27/40] KVM: arm64: Handle SME host state when running guests
` [PATCH v9 28/40] arm64/sme: Provide Kconfig for SME
` [PATCH v9 29/40] kselftest/arm64: sme: Add streaming SME support to vlset
` [PATCH v9 30/40] kselftest/arm64: Add tests for TPIDR2
` [PATCH v9 31/40] kselftest/arm64: Extend vector configuration API tests to cover SME
` [PATCH v9 32/40] kselftest/arm64: sme: Provide streaming mode SVE stress test
` [PATCH v9 33/40] kselftest/arm64: signal: Allow tests to be incompatible with features
` [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

[PATCH v2] kselftest: kvm/arm64: Skip tests if we can't create a vgic-v3
 2022-01-26 14:50 UTC  (4+ messages)

[PATCH] kselftest: kvm/arm64: Skip tests if we can't create a vgic-v3
 2022-01-26 13:32 UTC  (8+ messages)

[RFC PATCH v4 00/26] KVM: arm64: Make CPU ID registers writable by userspace
 2022-01-26  6:46 UTC  (20+ 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 03/26] KVM: arm64: Introduce struct id_reg_info
` [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

[PATCH v4 00/21] Support SDEI Virtualization
 2022-01-25 18:42 UTC  (18+ messages)
` [PATCH v4 05/21] KVM: arm64: Support SDEI_EVENT_{ENABLE, DISABLE} hypercall
` [PATCH v4 06/21] KVM: arm64: Support SDEI_EVENT_CONTEXT hypercall
` [PATCH v4 07/21] KVM: arm64: Support SDEI_EVENT_UNREGISTER hypercall

KVM/arm64: Guest ABI changes do not appear rollback-safe
 2022-01-25 17:29 UTC  (17+ messages)

[PATCH v2 0/3] ARM64: Guest performance improvement during dirty
 2022-01-25 15:44 UTC  (9+ messages)
` [PATCH v2 1/3] KVM: arm64: Use read/write spin lock for MMU protection
` [PATCH v2 2/3] KVM: arm64: Add fast path to handle permission relaxation during dirty logging
` [PATCH v2 3/3] KVM: selftests: Add vgic initialization for dirty log perf test for ARM

[RFC PATCH v3 00/11] KVM: arm64: Add support for hypercall services selection
 2022-01-25 15:15 UTC  (15+ messages)
` [RFC PATCH v3 01/11] KVM: Capture VM start

[PATCH v8 00/38] arm64/sme: Initial support for the Scalable Matrix Extension
 2022-01-25 14:25 UTC  (51+ messages)
` [PATCH v8 01/38] arm64: cpufeature: Always specify and use a field width for capabilities
` [PATCH v8 02/38] arm64: Add feature detection for fine grained traps
` [PATCH v8 03/38] kselftest/arm64: Remove local ARRAY_SIZE() definitions
` [PATCH v8 04/38] arm64/sme: Provide ABI documentation for SME
` [PATCH v8 05/38] arm64/sme: System register and exception syndrome definitions
` [PATCH v8 06/38] arm64/sme: Manually encode SME instructions
` [PATCH v8 07/38] arm64/sme: Early CPU setup for SME
` [PATCH v8 08/38] arm64/sme: Basic enumeration support
` [PATCH v8 09/38] arm64/sme: Identify supported SME vector lengths at boot
` [PATCH v8 10/38] arm64/sme: Implement sysctl to set the default vector length
` [PATCH v8 11/38] arm64/sme: Implement vector length configuration prctl()s
` [PATCH v8 12/38] arm64/sme: Implement support for TPIDR2
` [PATCH v8 13/38] arm64/sme: Implement SVCR context switching
` [PATCH v8 14/38] arm64/sme: Implement streaming SVE "
` [PATCH v8 15/38] arm64/sme: Implement ZA "
` [PATCH v8 16/38] arm64/sme: Implement traps and syscall handling for SME
` [PATCH v8 17/38] arm64/sme: Disable ZA and streaming mode when handling signals
` [PATCH v8 18/38] arm64/sme: Implement streaming SVE signal handling
` [PATCH v8 19/38] arm64/sme: Implement ZA "
` [PATCH v8 20/38] arm64/sme: Implement ptrace support for streaming mode SVE registers
` [PATCH v8 21/38] arm64/sme: Add ptrace support for ZA
` [PATCH v8 22/38] arm64/sme: Disable streaming mode and ZA when flushing CPU state
` [PATCH v8 23/38] arm64/sme: Save and restore streaming mode over EFI runtime calls
` [PATCH v8 24/38] KVM: arm64: Hide SME system registers from guests
` [PATCH v8 25/38] KVM: arm64: Trap SME usage in guest
` [PATCH v8 26/38] KVM: arm64: Handle SME host state when running guests
` [PATCH v8 27/38] arm64/sme: Provide Kconfig for SME
` [PATCH v8 28/38] kselftest/arm64: sme: Add streaming SME support to vlset
` [PATCH v8 29/38] kselftest/arm64: Add tests for TPIDR2
` [PATCH v8 30/38] kselftest/arm64: Extend vector configuration API tests to cover SME
` [PATCH v8 31/38] kselftest/arm64: sme: Provide streaming mode SVE stress test
` [PATCH v8 32/38] kselftest/arm64: signal: Allow tests to be incompatible with features
` [PATCH v8 33/38] kselftest/arm64: signal: Handle ZA signal context in core code
` [PATCH v8 34/38] kselftest/arm64: Add stress test for SME ZA context switching
` [PATCH v8 35/38] kselftest/arm64: signal: Add SME signal handling tests
` [PATCH v8 36/38] kselftest/arm64: Add streaming SVE to SVE ptrace tests
` [PATCH v8 37/38] kselftest/arm64: Add coverage for the ZA ptrace interface
` [PATCH v8 38/38] kselftest/arm64: Add SME support to syscall ABI test


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