messages from 2026-05-29 14:45:03 to 2026-05-29 18:36:43 UTC [more...]
[PATCH 00/24] KVM: x86: fix various GHCB issues
2026-05-29 18:35 UTC (19+ messages)
` [PATCH 01/24] KVM: SEV: Require in-GHCB scratch area if GHCB v2+ is in use
` [PATCH 02/24] KVM: SEV: Ignore MMIO requests of length '0'
` [PATCH 03/24] KVM: SEV: Reject MMIO requests larger than 8 bytes with GHCB v2+
` [PATCH 04/24] KVM: SEV: Ignore Port I/O requests of length '0'
` [PATCH 05/24] KVM: SEV: Use the size of the PSC header as the minimum size for PSC requests
` [PATCH 06/24] KVM: SEV: Compute the correct max length of the in-GHCB scratch area
` [PATCH 07/24] KVM: SEV: WARN if KVM attempts to setup scratch area with min_len==0
` [PATCH 08/24] KVM: SEV: Don't explicitly pass PSC buffer to snp_begin_psc()
` [PATCH 09/24] KVM: SEV: Check PSC request indices against the actual size of the buffer
` [PATCH 10/24] KVM: SEV: Use READ_ONCE() when reading entries/indices from PSC buffer
` [PATCH 11/24] KVM: SEV: Make it more obvious when KVM is writing back the current PSC index
` [PATCH 12/24] KVM: SEV: Add an anonymous "psc" struct to track current PSC metadata
` [PATCH 13/24] KVM: SEV: Read start/end indices of PSC requests exactly once per #VMGEXIT
` [PATCH 14/24] KVM: Don't WARN if memory is dirtied without a vCPU when the VM is dying
` [PATCH 15/24] KVM: SEV: Move sev_free_vcpu() down below sev_es_unmap_ghcb()
` [PATCH 16/24] KVM: SEV: Decouple the need to sync the GHCB SA from the need to free the SA
` [PATCH 17/24] KVM: SEV: Unmap and unpin the GHCB as needed on vCPU free
` [PATCH 18/24] KVM: SEV: Don't terminate SNP VMs on #VMGEXIT without a registered GHCB
[PATCH 00/17] accel: Remove need for AccelCPUClass
2026-05-29 18:36 UTC (18+ messages)
` [PATCH 01/17] target/loongarch: Remove unused 'accel/accel-cpu-target.h' header
` [PATCH 02/17] accel: Remove AccelCPUClass::cpu_class_init()
` [PATCH 03/17] accel: Rename AccelOpsClass::cpu_target_realize() -> cpu_realize()
` [PATCH 04/17] accel/hvf: Remove need for AccelCPUClass::cpu_target_realize
` [PATCH 05/17] accel/kvm: "
` [PATCH 06/17] accel: Introduce AccelOpsClass::cpu_instance_init handler
` [PATCH 07/17] accel/whpx: Convert AccelCPUClass -> AccelOpsClass::cpu_instance_init
` [PATCH 08/17] accel/nvmm: "
[GIT PULL] KVM changes for Linux 7.1-rc6
2026-05-29 18:35 UTC
[PATCH v4 00/47] x86: Try to wrangle PV clocks vs. TSC
2026-05-29 18:24 UTC (44+ messages)
` [PATCH v4 10/47] x86/tsc: Consolidate forcing of X86_FEATURE_TSC_KNOWN_FREQ for PV code
` [PATCH v4 11/47] x86/tsc: Kill off x86_platform_ops.calibrate_{cpu,tsc}() hooks
` [PATCH v4 12/47] x86/tsc: Rename pit_hpet_ptimer_calibrate_cpu() => native_calibrate_cpu_late()
` [PATCH v4 13/47] x86/tsc: Fold native_calibrate_cpu() into recalibrate_cpu_khz()
` [PATCH v4 14/47] x86/kvmclock: Rename kvm_get_tsc_khz() to kvmclock_get_tsc_khz()
` [PATCH v4 15/47] KVM: x86: Officially define CPUID 0x40000010 as PV Timing Info (TSC and Bus)
` [PATCH v4 16/47] x86/kvm: Obtain TSC frequency from PV CPUID if present
` [PATCH v4 17/47] x86/kvm: Mark TSC as reliable when it's constant and nonstop
` [PATCH v4 18/47] x86/kvm: Get local APIC bus frequency from PV CPUID Timing Info
` [PATCH v4 19/47] x86/tsc: Add standalone helper for getting CPU frequency from CPUID
` [PATCH v4 20/47] x86/kvm: Get CPU base frequency from CPUID when it's available
` [PATCH v4 21/47] x86/xen: Obtain TSC frequency from CPUID if present
` [PATCH v4 22/47] clocksource: hyper-v: Register sched_clock save/restore iff it's necessary
` [PATCH v4 23/47] clocksource: hyper-v: Drop wrappers to sched_clock save/restore helpers
` [PATCH v4 24/47] clocksource: hyper-v: Don't save/restore TSC offset when using HV sched_clock
` [PATCH v4 25/47] x86/kvmclock: Setup kvmclock for secondary CPUs iff CONFIG_SMP=y
` [PATCH v4 26/47] x86/kvm: Don't disable kvmclock on BSP in syscore_suspend()
` [PATCH v4 27/47] x86/paravirt: Remove unnecessary PARAVIRT=n stub for paravirt_set_sched_clock()
` [PATCH v4 28/47] x86/paravirt: Move handling of unstable PV clocks into paravirt_set_sched_clock()
` [PATCH v4 29/47] x86/kvmclock: Move sched_clock save/restore helpers up in kvmclock.c
` [PATCH v4 30/47] x86/xen/time: NOP-ify x86_platform's sched_clock save/restore hooks
` [PATCH v4 31/47] x86/vmware: NOP-ify save/restore hooks when using VMware's sched_clock
` [PATCH v4 32/47] x86/tsc: WARN if TSC sched_clock save/restore used with PV sched_clock
` [PATCH v4 33/47] x86/paravirt: Pass sched_clock save/restore helpers during registration
` [PATCH v4 34/47] x86/kvmclock: Move kvm_sched_clock_init() down in kvmclock.c
` [PATCH v4 35/47] x86/xen/time: Mark xen_setup_vsyscall_time_info() as __init
` [PATCH v4 36/47] x86/pvclock: Mark setup helpers and related various as __init/__ro_after_init
` [PATCH v4 37/47] x86/pvclock: WARN if pvclock's valid_flags are overwritten
` [PATCH v4 38/47] x86/kvmclock: Refactor handling of PVCLOCK_TSC_STABLE_BIT during kvmclock_init()
` [PATCH v4 39/47] timekeeping: Resume clocksources before reading persistent clock
` [PATCH v4 40/47] x86/kvmclock: Hook clocksource.suspend/resume when kvmclock isn't sched_clock
` [PATCH v4 41/47] x86/kvmclock: WARN if wall clock is read while kvmclock is suspended
` [PATCH v4 42/47] x86/paravirt: Mark __paravirt_set_sched_clock() as __init
` [PATCH v4 43/47] x86/paravirt: Plumb a return code into __paravirt_set_sched_clock()
` [PATCH v4 44/47] x86/paravirt: Don't use a PV sched_clock in CoCo guests with trusted TSC
` [PATCH v4 45/47] x86/kvmclock: Use TSC for sched_clock if it's constant and non-stop
` [PATCH v4 46/47] x86/kvmclock: Plumb in AP-online and BSP-resume to kvmlock, for documentation
` [PATCH v4 47/47] x86/paravirt: Move using_native_sched_clock() stub into timer.h
[PATCH v3 00/27] KVM: s390: Introduce arm64 KVM
2026-05-29 18:13 UTC (36+ messages)
` [PATCH v3 01/27] VFIO: take reference to the KVM module
` [PATCH v3 02/27] KVM, vfio: remove symbol_get(kvm_get_kvm_safe) from vfio
` [PATCH v3 03/27] KVM, vfio: remove symbol_get(kvm_put_kvm) "
` [PATCH v3 04/27] uapi: KVM: Provide arm64 UAPI for other host architectures
` [PATCH v3 05/27] arm64: Extract sysreg definitions
` [PATCH v3 06/27] arm64: Provide arm64 API for non-native architectures
` [PATCH v3 07/27] KVM: arm64: Provide arm64 KVM "
` [PATCH v3 08/27] arm64: Extract pstate definitions from ptrace
` [PATCH v3 09/27] KVM: arm64: Share kvm_emulate definitions
` [PATCH v3 10/27] KVM: arm64: Make some arm64 KVM code shareable
` [PATCH v3 11/27] KVM: arm64: Access elements of vcpu_gp_regs individually
` [PATCH v3 12/27] KVM: arm64: Share reset general register code
` [PATCH v3 13/27] KVM: arm64: Extract & share ipa size shift calculation
` [PATCH v3 14/27] KVM: s390: Move s390 kvm code into a subdirectory
` [PATCH v3 15/27] KVM: S390: Refactor gmap
` [PATCH v3 16/27] KVM: Make device name configurable
` [PATCH v3 17/27] KVM: Remove KVM_MMIO as config option
` [PATCH v3 18/27] KVM: s390: Prepare kvm-s390 for a second kvm module
` [PATCH v3 19/27] s390: Introduce Start Arm Execution instruction
` [PATCH v3 20/27] KVM: s390: arm64: Introduce host definitions
` [PATCH v3 21/27] s390/hwcaps: Report SAE support as hwcap
` [PATCH v3 22/27] KVM: s390: Add basic arm64 kvm module
` [PATCH v3 23/27] KVM: s390: arm64: Implement required functions
` [PATCH v3 24/27] KVM: s390: arm64: Implement vm/vcpu create destroy
` [PATCH v3 25/27] KVM: s390: arm64: Implement vCPU IOCTLs
` [PATCH v3 26/27] KVM: s390: arm64: Implement basic page fault handler
` [PATCH v3 27/27] KVM: s390: arm64: Enable KVM_ARM64 config and Kbuild
[PATCH v4] vfio: selftests: Find devices that have VFIO selftest drivers
2026-05-29 18:04 UTC
[PATCH v2 00/20] KVM: x86/xen: Fix Xen/GP/PREEMPT_RT issues with rwlock_t
2026-05-29 17:59 UTC (25+ messages)
` [PATCH v2 01/20] locking/rt: Use raw_spin_lock_irqsave() in __rwbase_read_unlock()
` [PATCH v2 02/20] KVM: x86/xen: Use read_trylock() for GPC locks in hardirq/atomic paths
` [PATCH v2 03/20] KVM: x86/xen: Remove unnecessary irqsave from GPC lock usage in xen.c
` [PATCH v2 04/20] KVM: x86: Remove unnecessary irqsave from kvm_setup_guest_pvclock()
` [PATCH v2 05/20] KVM: Remove unnecessary IRQ disabling from GPC lock in pfncache.c
` [PATCH v2 06/20] KVM: x86/xen: Use guard() to grab kvm->srcu around gpc critical sections
` [PATCH v2 07/20] KVM: x86/xen: Extract delivery of event to vCPU into a separate helper
` [PATCH v2 08/20] KVM: x86/xen: Explicitly tag "shared info" page as never being dirty tracked
` [PATCH v2 09/20] KVM: x86/xen: Don't dirty track "vCPU info" page
` [PATCH v2 10/20] KVM: Move {g,p}fn <=> {g,h}pa conversion helpers to kvm_types.h
` [PATCH v2 11/20] KVM: Add CLASS() constructs to automagically handle lock+check of gpc
` [PATCH v2 12/20] KVM: x86/xen: Convert kvm_xen_shared_info_init() to gpc's CLASS() APIs
` [PATCH v2 13/20] KVM: x86/xen: Don't bother waiting on gpc->lock in SCHEDOP_poll
` [PATCH v2 14/20] KVM: x86/xen: Convert wait_pending_event() to gpc's CLASS() APIs
` [PATCH v2 15/20] KVM: x86/xen: Convert kvm_xen_set_evtchn_fast() "
` [PATCH v2 16/20] KVM: x86/xen: Convert xen_get_guest_pvclock() "
` [PATCH v2 17/20] KVM: x86/xen: Drop local "kick_vcpu" from __kvm_xen_set_evtchn_fast()
` [PATCH v2 18/20] KVM: x86/xen: Convert event injection to gpc's CLASS() APIs
` [PATCH v2 19/20] KVM: Add "extended" gpc CLASS() APIs for sometimes-atomic cases
` [PATCH v2 20/20] KVM: x86: Use gfn_to_pfn_cache for record_steal_time
[PATCH 00/15] Enable TDX Module Extensions and DICE-based TDX Quoting
2026-05-29 17:19 UTC (12+ messages)
` [PATCH 01/15] x86/virt/tdx: Read global metadata for TDX Module Extensions
` [PATCH 04/15] x86/virt/tdx: Enable the Extensions right after basic TDX Module init
[PATCH v2 00/11] mlx5 support for VFIO self test
2026-05-29 17:37 UTC (8+ messages)
` [PATCH v2 06/11] selftests: Fix arm64 IO barriers to match kernel
` [PATCH v2 07/11] vfio: selftests: Allow drivers to specify required region size
[GIT PULL] KVM/arm64 fixes for 7.1, take #4
2026-05-29 17:31 UTC (2+ messages)
[GIT PULL] KVM: x86: Fix for 7.1-rcN
2026-05-29 17:30 UTC (2+ messages)
[PATCH v6 00/15] userfaultfd: working set tracking for VM guest memory
2026-05-29 17:26 UTC (16+ messages)
` [PATCH v6 01/15] mm: decouple protnone helpers from CONFIG_NUMA_BALANCING
` [PATCH v6 02/15] mm: rename uffd-wp PTE bit macros to uffd
` [PATCH v6 03/15] mm: rename uffd-wp PTE accessors "
` [PATCH v6 04/15] userfaultfd: test uffd VMA flags through the vma_flags_t API
` [PATCH v6 05/15] mm: add VM_UFFD_RWP VMA flag
` [PATCH v6 06/15] mm: add MM_CP_UFFD_RWP change_protection() flag
` [PATCH v6 07/15] mm: preserve RWP marker across PTE rewrites
` [PATCH v6 08/15] mm: handle VM_UFFD_RWP in khugepaged, rmap, and GUP
` [PATCH v6 09/15] userfaultfd: add UFFDIO_REGISTER_MODE_RWP and UFFDIO_RWPROTECT plumbing
` [PATCH v6 10/15] mm/userfaultfd: add RWP fault delivery and expose UFFDIO_REGISTER_MODE_RWP
` [PATCH v6 11/15] mm/pagemap: add PAGE_IS_ACCESSED for RWP tracking
` [PATCH v6 12/15] userfaultfd: add UFFD_FEATURE_RWP_ASYNC for async fault resolution
` [PATCH v6 13/15] userfaultfd: add UFFDIO_SET_MODE for runtime sync/async toggle
` [PATCH v6 14/15] selftests/mm: add userfaultfd RWP tests
` [PATCH v6 15/15] Documentation/userfaultfd: document RWP working set tracking
[PATCH v2 00/16] iommu: Add live update state preservation
2026-05-29 17:03 UTC (9+ messages)
` [PATCH v2 01/16] liveupdate: luo_file: Add internal APIs for file preservation
` [PATCH v2 10/16] iommu: Restore and reattach preserved domains to devices
[PATCH v4 09/47] x86/acrn: Mark TSC frequency as known when using ACRN for calibration
2026-05-29 17:01 UTC (3+ messages)
[PATCH v4 07/47] x86/tdx: Force TSC frequency with CPUID-based info provided by the TDX-Module
2026-05-29 16:59 UTC (3+ messages)
[PATCH v4 06/47] x86/sev: Shove SNP's secure/trusted TSC frequency directly into "calibration"
2026-05-29 16:23 UTC (3+ messages)
[PATCH v5 00/18] userfaultfd: working set tracking for VM guest memory
2026-05-29 16:09 UTC (4+ messages)
` [PATCH v5 04/18] mm: skip out-of-range bits in mk_vma_flags()
[kvm-unit-tests PATCH] x86/run: Use separate "-accel" option to configure the accelerator
2026-05-29 16:03 UTC (4+ messages)
[PATCH v1 00/26] KVM: arm64 on s390 System Register Handling
2026-05-29 15:55 UTC (27+ messages)
` [PATCH v1 01/26] KVM: arm64: Extract some feature related changes to kvm_feature.h
` [PATCH v1 02/26] KVM: arm64: Remove __expand_field_sign_(un)signed
` [PATCH v1 03/26] KVM: arm64: Generalize get_idreg_field_*()
` [PATCH v1 04/26] KVM: arm64: Generalize kvm_cmp_feat_*()
` [PATCH v1 05/26] KVM: arm64: Generalize kvm_has_feat_*
` [PATCH v1 06/26] KVM: arm64: Remove get_idreg_field_*() and kvm_cmp_feat_*()
` [PATCH v1 07/26] KVM: arm64: Remove kvm_has_feat_range
` [PATCH v1 08/26] KVM: arm64: Split up feature sysreg sanitisation
` [PATCH v1 09/26] KVM: arm64: Refactor idreg caching into dedicated structure
` [PATCH v1 10/26] KVM: arm64: Fix set_oslsr_el1 to write to OSLAR_EL1
` [PATCH v1 11/26] KVM: arm64: Move definitions from sys_regs.c to sys_regs.h
` [PATCH v1 12/26] KVM: arm64: Add PVM_ prefix to avoid name collisions
` [PATCH v1 13/26] s390: Introduce read/write ARM sysreg instructions
` [PATCH v1 14/26] s390: Introduce Query Available Arm features
` [PATCH v1 15/26] s390: Add functions to query arm guest time
` [PATCH v1 16/26] KVM: s390: arm64: Add sysreg related functions and definitions
` [PATCH v1 17/26] arm64: Extract cputype definitions
` [PATCH v1 18/26] arm64: Extract cache definitions
` [PATCH v1 19/26] KVM: arm64: Share KVM feature detection macros
` [PATCH v1 20/26] KVM: arm64: Share ID reg handling
` [PATCH v1 21/26] KVM: arm64: Share sys-reg handling
` [PATCH v1 22/26] KVM: arm64: Refactor core reg handling
` [PATCH v1 23/26] KVM: s390: arm64: Implement feature sanitisation
` [PATCH v1 24/26] KVM: s390: arm64: Implement sysreg handling
` [PATCH v1 25/26] KVM: s390: arm64: Implement exception injection
` [PATCH v1 26/26] KVM: s390: arm64: Finalize page fault handling
[PATCH v4 04/47] x86/sev: Don't override CPU frequency calibration for SNP's Secure TSC
2026-05-29 15:44 UTC (2+ messages)
[PATCH v4 00/21] KVM: x86: Enable APX for guests
2026-05-29 15:20 UTC (4+ messages)
` [PATCH v4 18/21] KVM: x86: Expose APX foundation feature to guests
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