messages from 2023-11-16 14:29:56 to 2023-11-22 09:45:00 UTC [more...]
[PATCH v7 00/39] arm64/gcs: Provide support for GCS in userspace
2023-11-22 9:42 UTC (18+ messages)
` [PATCH v7 01/39] arm64/mm: Restructure arch_validate_flags() for extensibility
` [PATCH v7 02/39] prctl: arch-agnostic prctl for shadow stack
` [PATCH v7 03/39] mman: Add map_shadow_stack() flags
` [PATCH v7 04/39] arm64: Document boot requirements for Guarded Control Stacks
` [PATCH v7 05/39] arm64/gcs: Document the ABI "
` [PATCH v7 06/39] arm64/sysreg: Add new system registers for GCS
` [PATCH v7 07/39] arm64/sysreg: Add definitions for architected GCS caps
` [PATCH v7 08/39] arm64/gcs: Add manual encodings of GCS instructions
` [PATCH v7 09/39] arm64/gcs: Provide put_user_gcs()
` [PATCH v7 10/39] arm64/cpufeature: Runtime detection of Guarded Control Stack (GCS)
` [PATCH v7 11/39] arm64/mm: Allocate PIE slots for EL0 guarded control stack
` [PATCH v7 12/39] mm: Define VM_SHADOW_STACK for arm64 when we support GCS
` [PATCH v7 13/39] arm64/mm: Map pages for guarded control stack
` [PATCH v7 14/39] KVM: arm64: Manage GCS registers for guests
` [PATCH v7 15/39] arm64/gcs: Allow GCS usage at EL0 and EL1
` [PATCH v7 16/39] arm64/idreg: Add overrride for GCS
` [PATCH v7 17/39] arm64/hwcap: Add hwcap "
[PATCH v2 00/13] arm64: Add support for FEAT_E2H0, or lack thereof
2023-11-22 9:29 UTC (17+ messages)
` [PATCH v2 01/13] arm64: Add macro to compose a sysreg field value
` [PATCH v2 02/13] arm64: cpufeatures: Correctly handle signed values
` [PATCH v2 03/13] arm64: cpufeature: Correctly display signed override values
` [PATCH v2 04/13] arm64: sysreg: Add layout for ID_AA64MMFR4_EL1
` [PATCH v2 05/13] arm64: cpufeature: Add ID_AA64MMFR4_EL1 handling
` [PATCH v2 06/13] arm64: cpufeature: Detect E2H0 not being implemented
` [PATCH v2 07/13] arm64: cpufeature: Detect HCR_EL2.NV1 being RES0
` [PATCH v2 08/13] arm64: Treat HCR_EL2.E2H as RES1 when ID_AA64MMFR4_EL1.E2H0 is negative
` [PATCH v2 09/13] arm64: Add override for ID_AA64MMFR4_EL1.E2H0
` [PATCH v2 10/13] arm64: Add MIDR-based override infrastructure
` [PATCH v2 11/13] arm64: Add MIDR-based overrides for ID_AA64MMFR4_EL1.E2H0
` [PATCH v2 12/13] KVM: arm64: Expose ID_AA64MMFR4_EL1 to guests
` [PATCH v2 13/13] KVM: arm64: Force guest's HCR_EL2.E2H RES1 when NV1 is not implemented
[PATCH RFC v2 00/27] Add support for arm64 MTE dynamic tag storage reuse
2023-11-22 9:22 UTC (30+ messages)
` [PATCH RFC v2 01/27] arm64: mte: Rework naming for tag manipulation functions
` [PATCH RFC v2 02/27] arm64: mte: Rename __GFP_ZEROTAGS to __GFP_TAGGED
` [PATCH RFC v2 03/27] mm: cma: Make CMA_ALLOC_SUCCESS/FAIL count the number of pages
` [PATCH RFC v2 04/27] mm: migrate/mempolicy: Add hook to modify migration target gfp
` [PATCH RFC v2 05/27] mm: page_alloc: Add an arch hook to allow prep_new_page() to fail
` [PATCH RFC v2 06/27] mm: page_alloc: Allow an arch to hook early into free_pages_prepare()
` [PATCH RFC v2 07/27] mm: page_alloc: Add an arch hook to filter MIGRATE_CMA allocations
` [PATCH RFC v2 08/27] mm: page_alloc: Partially revert "mm: page_alloc: remove stale CMA guard code"
` [PATCH RFC v2 09/27] mm: Allow an arch to hook into folio allocation when VMA is known
` [PATCH RFC v2 10/27] mm: Call arch_swap_prepare_to_restore() before arch_swap_restore()
` [PATCH RFC v2 11/27] arm64: mte: Reserve tag storage memory
` [PATCH RFC v2 12/27] arm64: mte: Add tag storage pages to the MIGRATE_CMA migratetype
` [PATCH RFC v2 13/27] arm64: mte: Make tag storage depend on ARCH_KEEP_MEMBLOCK
` [PATCH RFC v2 14/27] arm64: mte: Disable dynamic tag storage management if HW KASAN is enabled
` [PATCH RFC v2 15/27] arm64: mte: Check that tag storage blocks are in the same zone
` [PATCH RFC v2 16/27] arm64: mte: Manage tag storage on page allocation
` [PATCH RFC v2 17/27] arm64: mte: Perform CMOs for tag blocks on tagged page allocation/free
` [PATCH RFC v2 18/27] arm64: mte: Reserve tag block for the zero page
` [PATCH RFC v2 19/27] mm: mprotect: Introduce PAGE_FAULT_ON_ACCESS for mprotect(PROT_MTE)
` [PATCH RFC v2 20/27] mm: hugepage: Handle huge page fault on access
` [PATCH RFC v2 21/27] mm: arm64: Handle tag storage pages mapped before mprotect(PROT_MTE)
` [PATCH RFC v2 22/27] arm64: mte: swap: Handle tag restoring when missing tag storage
` [PATCH RFC v2 23/27] arm64: mte: copypage: "
` [PATCH RFC v2 24/27] arm64: mte: Handle fatal signal in reserve_tag_storage()
` [PATCH RFC v2 25/27] KVM: arm64: Disable MTE if tag storage is enabled
` [PATCH RFC v2 26/27] arm64: mte: Fast track reserving tag storage when the block is free
` [PATCH RFC v2 27/27] arm64: mte: Enable dynamic tag storage reuse
[PATCH v3 0/9] RISCV: Add kvm Sstc timer selftests
2023-11-22 8:13 UTC (5+ messages)
` [PATCH v3 2/9] KVM: selftests: Unify the makefile rule for split targets
[PATCH v5 00/12] KVM: arm64: Support FEAT_LPA2 at hyp s1 and vm s2
2023-11-21 23:38 UTC (11+ messages)
` [PATCH v5 07/12] KVM: arm64: Use LPA2 page-tables for stage2 and hyp stage1
` [PATCH v5 08/12] KVM: arm64: Convert translation level parameter to s8
` [PATCH v5 09/12] KVM: arm64: Support up to 5 levels of translation in kvm_pgtable
` [PATCH v5 10/12] KVM: arm64: Allow guests with >48-bit IPA size on FEAT_LPA2 systems
` [PATCH v5 11/12] KVM: selftests: arm64: Determine max ipa size per-page size
` [PATCH v5 12/12] KVM: selftests: arm64: Support P52V48 4K and 16K guest_modes
[PATCH 0/2] perf build: Fixes for arm64 sysreg-defs build rules
2023-11-21 19:29 UTC (3+ messages)
` [PATCH 1/2] tools perf: Add arm64 sysreg files to MANIFEST
` [PATCH 2/2] perf build: Ensure sysreg-defs Makefile respects output dir
[PATCH v11 00/43] KVM: arm64: Nested Virtualization support (FEAT_NV2 only)
2023-11-21 19:02 UTC (52+ messages)
` [PATCH v11 01/43] arm64: cpufeatures: Restrict NV support to FEAT_NV2
` [PATCH v11 02/43] KVM: arm64: nv: Hoist vcpu_has_nv() into is_hyp_ctxt()
` [PATCH v11 03/43] KVM: arm64: nv: Compute NV view of idregs as a one-off
` [PATCH v11 04/43] KVM: arm64: nv: Drop EL12 register traps that are redirected to VNCR
` [PATCH v11 05/43] KVM: arm64: nv: Add non-VHE-EL2->EL1 translation helpers
` [PATCH v11 06/43] KVM: arm64: nv: Add include containing the VNCR_EL2 offsets
` [PATCH v11 07/43] KVM: arm64: Introduce a bad_trap() primitive for unexpected trap handling
` [PATCH v11 08/43] KVM: arm64: nv: Add EL2_REG_VNCR()/EL2_REG_REDIR() sysreg helpers
` [PATCH v11 09/43] KVM: arm64: nv: Map VNCR-capable registers to a separate page
` [PATCH v11 10/43] KVM: arm64: nv: Handle virtual EL2 registers in vcpu_read/write_sys_reg()
` [PATCH v11 11/43] KVM: arm64: nv: Handle HCR_EL2.E2H specially
` [PATCH v11 12/43] KVM: arm64: nv: Handle CNTHCTL_EL2 specially
` [PATCH v11 13/43] KVM: arm64: nv: Save/Restore vEL2 sysregs
` [PATCH v11 14/43] KVM: arm64: nv: Respect virtual HCR_EL2.TWX setting
` [PATCH v11 15/43] KVM: arm64: nv: Respect virtual CPTR_EL2.{TFP,FPEN} settings
` [PATCH v11 16/43] KVM: arm64: nv: Configure HCR_EL2 for FEAT_NV2
` [PATCH v11 17/43] KVM: arm64: nv: Support multiple nested Stage-2 mmu structures
` [PATCH v11 18/43] KVM: arm64: nv: Implement nested Stage-2 page table walk logic
` [PATCH v11 19/43] KVM: arm64: nv: Handle shadow stage 2 page faults
` [PATCH v11 20/43] KVM: arm64: nv: Restrict S2 RD/WR permissions to match the guest's
` [PATCH v11 21/43] KVM: arm64: nv: Unmap/flush shadow stage 2 page tables
` [PATCH v11 22/43] KVM: arm64: nv: Set a handler for the system instruction traps
` [PATCH v11 23/43] KVM: arm64: nv: Trap and emulate AT instructions from virtual EL2
` [PATCH v11 24/43] KVM: arm64: nv: Trap and emulate TLBI "
` [PATCH v11 25/43] KVM: arm64: nv: Hide RAS from nested guests
` [PATCH v11 26/43] KVM: arm64: nv: Add handling of EL2-specific timer registers
` [PATCH v11 27/43] KVM: arm64: nv: Sync nested timer state with FEAT_NV2
` [PATCH v11 28/43] KVM: arm64: nv: Publish emulated timer interrupt state in the in-memory state
` [PATCH v11 29/43] KVM: arm64: nv: Load timer before the GIC
` [PATCH v11 30/43] KVM: arm64: nv: Nested GICv3 Support
` [PATCH v11 31/43] KVM: arm64: nv: Don't block in WFI from nested state
` [PATCH v11 32/43] KVM: arm64: nv: vgic: Allow userland to set VGIC maintenance IRQ
` [PATCH v11 33/43] KVM: arm64: nv: Fold GICv3 host trapping requirements into guest setup
` [PATCH v11 34/43] KVM: arm64: nv: Deal with broken VGIC on maintenance interrupt delivery
` [PATCH v11 35/43] KVM: arm64: nv: Add handling of FEAT_TTL TLB invalidation
` [PATCH v11 36/43] KVM: arm64: nv: Invalidate TLBs based on shadow S2 TTL-like information
` [PATCH v11 37/43] KVM: arm64: nv: Tag shadow S2 entries with nested level
` [PATCH v11 38/43] KVM: arm64: nv: Allocate VNCR page when required
` [PATCH v11 39/43] KVM: arm64: nv: Fast-track 'InHost' exception returns
` [PATCH v11 40/43] KVM: arm64: nv: Fast-track EL1 TLBIs for VHE guests
` [PATCH v11 41/43] KVM: arm64: nv: Use FEAT_ECV to trap access to EL0 timers
` [PATCH v11 42/43] KVM: arm64: nv: Accelerate EL0 timer read accesses when FEAT_ECV is on
` [PATCH v11 43/43] KVM: arm64: nv: Allow userspace to request KVM_ARM_VCPU_NESTED_VIRT
[PATCH v3 00/10] arm64: ptdump: View the second stage page-tables
2023-11-21 17:13 UTC (5+ messages)
` [PATCH v3 01/10] KVM: arm64: Add snap shooting the host stage-2 pagetables
` [PATCH v3 06/10] arm64: ptdump: Register a debugfs entry for the host stage-2 tables
[PATCH v14 00/34] KVM: guest_memfd() and per-page attributes
2023-11-21 17:00 UTC (5+ messages)
` [PATCH 34/34] KVM: selftests: Add a memory region subtest to validate invalid flags
[PATCH 00/21] Initial cleanups for vCPU hotplug
2023-11-21 13:45 UTC (22+ messages)
` [PATCH 01/21] arch_topology: Make register_cpu_capacity_sysctl() tolerant to late CPUs
` [PATCH 02/21] x86: intel_epb: Don't rely on link order
` [PATCH 03/21] x86/topology: remove arch_*register_cpu() exports
` [PATCH 04/21] Loongarch: "
` [PATCH 05/21] ACPI: Move ACPI_HOTPLUG_CPU to be disabled on arm64 and riscv
` [PATCH 06/21] drivers: base: Use present CPUs in GENERIC_CPU_DEVICES
` [PATCH 07/21] drivers: base: Allow parts of GENERIC_CPU_DEVICES to be overridden
` [PATCH 08/21] drivers: base: Implement weak arch_unregister_cpu()
` [PATCH 09/21] drivers: base: add arch_cpu_is_hotpluggable()
` [PATCH 10/21] drivers: base: Move cpu_dev_init() after node_dev_init()
` [PATCH 11/21] drivers: base: Print a warning instead of panic() when register_cpu() fails
` [PATCH 12/21] arm64: setup: Switch over to GENERIC_CPU_DEVICES using arch_register_cpu()
` [PATCH 13/21] arm64: convert to arch_cpu_is_hotpluggable()
` [PATCH 14/21] x86/topology: Switch over to GENERIC_CPU_DEVICES
` [PATCH 15/21] x86/topology: use weak version of arch_unregister_cpu()
` [PATCH 16/21] x86/topology: convert to use arch_cpu_is_hotpluggable()
` [PATCH 17/21] LoongArch: Switch over to GENERIC_CPU_DEVICES
` [PATCH 18/21] LoongArch: Use the __weak version of arch_unregister_cpu()
` [PATCH 19/21] LoongArch: convert to use arch_cpu_is_hotpluggable()
` [PATCH 20/21] riscv: Switch over to GENERIC_CPU_DEVICES
` [PATCH 21/21] riscv: convert to use arch_cpu_is_hotpluggable()
[PATCH RFC 00/22] Initial cleanups for vCPU hotplug
2023-11-21 13:33 UTC (7+ messages)
` [PATCH RFC 08/22] drivers: base: Implement weak arch_unregister_cpu()
` [PATCH RFC 10/22] drivers: base: Move cpu_dev_init() after node_dev_init()
[PATCH RFC 00/37] Add support for arm64 MTE dynamic tag storage reuse
2023-11-21 11:54 UTC (4+ messages)
` [PATCH RFC 20/37] mm: compaction: Reserve metadata storage in compaction_alloc()
[kvm-unit-tests PATCH] arm: pmu: Fix overflow test condition
2023-11-21 11:48 UTC (5+ messages)
[kvm-unit-tests PATCH v2 0/2] arm: pmu-overflow-interrupt: Fix failures on Amberwing
2023-11-21 11:45 UTC (4+ messages)
` [kvm-unit-tests PATCH v2 1/2] arm: pmu: Declare pmu_stats as volatile
[V14 5/8] KVM: arm64: nvhe: Disable branch generation in nVHE guests
2023-11-21 11:12 UTC (3+ messages)
[PATCH] arm64/kvm: Introduce feature extension for SMCCC filter
2023-11-21 10:57 UTC (9+ messages)
[RFC PATCH v3 00/39] ACPI/arm64: add support for virtual cpuhotplug
2023-11-21 1:44 UTC (7+ messages)
` [PATCH 34/39] arm64: psci: Ignore DENIED CPUs
[PATCH v3] KVM: arm64: GICv4: Do not perform a map to a mapped vLPI
2023-11-20 19:21 UTC (3+ messages)
[PATCH v2] KVM: arm/arm64: GICv4: Do not perform a map to a mapped vLPI
2023-11-20 13:19 UTC (3+ messages)
[PATCH v3 07/10] arm64: ptdump: Parse the host stage-2 page-tables from the snapshot
2023-11-18 22:39 UTC (2+ messages)
[PATCH v3 0/5] KVM: selftests: Add ID reg test, update headers
2023-11-17 21:42 UTC (6+ messages)
` [PATCH v3 2/5] perf build: Generate arm64's sysreg-defs.h and add to include path
[PATCH 00/12] arm64: Add support for FEAT_E2H0, or lack thereof
2023-11-17 18:01 UTC (14+ messages)
` [PATCH 01/12] arm64: cpufeatures: Correctly handle signed values
` [PATCH 02/12] arm64: cpufeature: Correctly display signed override values
` [PATCH 04/12] arm64: cpufeature: Add ID_AA64MMFR4_EL1 handling
` [PATCH 05/12] arm64: cpufeature: Detect E2H0 not being implemented
` [PATCH 07/12] arm64: Treat HCR_EL2.E2H as RES1 when ID_AA64MMFR4_EL1.E2H0 is non-zero
[PATCH] KVM: arm/arm64: GICv4: Do not perform an map to a mapped vLPI
2023-11-17 11:47 UTC (4+ messages)
[PATCH v2] KVM: selftests: Fix the dirty_log_test semaphore imbalance
2023-11-17 5:22 UTC
[PATCH v1] KVM: selftests: Initalize sem_vcpu_[cont|stop] before each test in dirty_log_test
2023-11-17 3:19 UTC (3+ messages)
[PATCH 32/34] KVM: selftests: Add basic selftest for guest_memfd()
2023-11-16 21:00 UTC (2+ messages)
[PATCH v3 0/6] kvm/coresight: Support exclude guest and exclude host
2023-11-16 19:37 UTC (9+ messages)
` [PATCH v3 3/6] arm64: KVM: Add iflag for FEAT_TRF
` [PATCH v3 4/6] arm64: KVM: Add interface to set guest value for TRFCR register
` [PATCH v3 5/6] arm64: KVM: Write TRFCR value on guest switch with nVHE
` [PATCH v3 6/6] coresight: Pass guest TRFCR value to KVM
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