messages from 2026-08-26 09:18:23 to 2026-08-26 22:17:29 UTC [more...]
[PATCH v11 00/46] guest_memfd: In-place conversion support
2026-08-26 22:17 UTC (42+ messages)
` [PATCH v11 08/46] KVM: Provide generic interface for checking memory private/shared status
` [PATCH v11 09/46] KVM: guest_memfd: Stub in ability to enable in-place shared<=>private conversion
` [PATCH v11 10/46] KVM: Consolidate private memory and guest_memfd ifdeffery in kvm_host.h
` [PATCH v11 11/46] KVM: guest_memfd: Invalidate both SHARED and PRIVATE mappings for in-place conversions
` [PATCH v11 12/46] KVM: guest_memfd: Pass mapping type filter to invalidation helper
` [PATCH v11 13/46] KVM: guest_memfd: Add base support for KVM_SET_MEMORY_ATTRIBUTES2
` [PATCH v11 14/46] KVM: guest_memfd: Ensure pages are not in use before conversion
` [PATCH v11 15/46] KVM: guest_memfd: Call arch make_shared callback for to-shared conversion
` [PATCH v11 16/46] KVM: guest_memfd: Return early if range already has requested attributes
` [PATCH v11 17/46] mm/gup: factor out LRU cache draining for folio into lru_cache_drain_for_folio()
` [PATCH v11 18/46] KVM: guest_memfd: Handle lru_add fbatch refcounts during conversion safety check
` [PATCH v11 19/46] KVM: guest_memfd: Zero page while getting pfn
` [PATCH v11 20/46] KVM: SEV: Make 'uaddr' parameter optional for KVM_SEV_SNP_LAUNCH_UPDATE
` [PATCH v11 21/46] KVM: TDX: Make source page optional for KVM_TDX_INIT_MEM_REGION
` [PATCH v11 22/46] KVM: Move KVM_VM_MEMORY_ATTRIBUTES config definition to x86
` [PATCH v11 23/46] KVM: Let userspace disable per-VM mem attributes, enable per-gmem attributes
` [PATCH v11 24/46] KVM: guest_memfd: Enable INIT_SHARED on guest_memfd for x86 Coco VMs
` [PATCH v11 25/46] KVM: selftests: Create gmem fd before "regular" fd when adding memslot
` [PATCH v11 26/46] KVM: selftests: Rename guest_memfd{,_offset} to gmem_{fd,offset}
` [PATCH v11 27/46] KVM: selftests: Add support for mmap() on guest_memfd in core library
` [PATCH v11 28/46] KVM: selftests: Add selftests global for guest memory attributes capability
` [PATCH v11 29/46] KVM: selftests: Add helpers for calling ioctls on guest_memfd
` [PATCH v11 30/46] KVM: selftests: Test basic single-page conversion flow
` [PATCH v11 31/46] KVM: selftests: Test conversion flow when INIT_SHARED
` [PATCH v11 32/46] KVM: selftests: Test conversion precision in guest_memfd
` [PATCH v11 33/46] KVM: selftests: Test conversion before allocation
` [PATCH v11 34/46] KVM: selftests: Convert with allocated folios in different layouts
` [PATCH v11 35/46] KVM: selftests: Test that truncation does not change shared/private status
` [PATCH v11 36/46] KVM: selftests: Test that shared/private status is consistent across processes
` [PATCH v11 37/46] KVM: selftests: Add helpers to pin pages with CONFIG_GUP_TEST
` [PATCH v11 38/46] KVM: selftests: Test conversion with elevated page refcount
` [PATCH v11 39/46] KVM: selftests: Reset shared memory after hole-punching
` [PATCH v11 40/46] KVM: selftests: Provide function to look up guest_memfd details from gpa
` [PATCH v11 41/46] KVM: selftests: Provide common function to set memory attributes
` [PATCH v11 42/46] KVM: selftests: Make TEST_EXPECT_SIGBUS thread-safe
` [PATCH v11 43/46] KVM: selftests: Support guest_memfd attributes in private_mem_conversions_test
` [PATCH v11 44/46] KVM: selftests: Set up page size and alignment independently for guest_memfd
` [PATCH v11 45/46] KVM: selftests: Test in-place conversions in private_mem_conversions_test
` [PATCH v11 46/46] KVM: selftests: Update private memory exits test to work with per-gmem attributes
[PATCH v2 0/2] KVM: VMX: Explicitly track TDX VMs' root level
2026-08-26 22:08 UTC (4+ messages)
` [PATCH v2 1/2] KVM: VMX: Explicitly track TDX VMs' root level instead of guessing it from CPUID
` [PATCH v2 2/2] KVM: VMX: Drop TDX_SHARED_BIT_PWL_{4,5} and dedup related code
[PATCH 0/4] KVM: nSVM: Disallow bad L1 EFER for KVM_SET_NESTED_STATE
2026-08-26 21:56 UTC (9+ messages)
` [PATCH 1/4] KVM: nSVM: Reject KVM_SET_NESTED_STATE if L1 has EFER.LMA=1 && EFER.LME=0
` [PATCH 2/4] KVM: x86/mmu: Bug the VM if KVM attempts to walk more levels than the MMU has
` [PATCH 3/4] KVM: x86/mmu: Bug the VM if KVM calcs a CPU role with EFER.LMA=1 && CR4.PAE=0
` [PATCH 4/4] KVM: x86/mmu: Convert MMU walker's bounds check from BUG_ON() to KVM_BUG_ON()
[PATCH v10 00/21] KVM: x86: Cleaning up the KVM clock mess, part 1
2026-08-26 21:49 UTC (24+ messages)
` [PATCH v10 01/21] KVM: x86: Update "last guest TSC" snapshot prior to enabling IRQs/preemption
` [PATCH v10 02/21] KVM: x86: Improve accuracy of KVM clock when TSC scaling is in force
` [PATCH v10 03/21] KVM: x86: Explicitly disable TSC scaling without CONSTANT_TSC
` [PATCH v10 04/21] KVM: x86: Activate master clock immediately on vCPU creation
` [PATCH v10 05/21] KVM: x86: Compute kvmclock base without pvclock_gtod_data
` [PATCH v10 06/21] KVM: x86: Avoid NTP frequency skew for KVM clock on 32-bit host
` [PATCH v10 07/21] KVM: x86: Drop unnecessary CPU pinning when computing/getting kvmclock
` [PATCH v10 08/21] KVM: x86: Move "no master clock" fallback from __get_kvmclock() to get_kvmclock()
` [PATCH v10 09/21] KVM: x86: Wrap all of __get_kvmclock_master_clock() with CONFIG_X86_64=y
` [PATCH v10 10/21] KVM: x86: Fall back to non-master-clock if clockread fails in get_kvmclock()
` [PATCH v10 11/21] KVM: x86: Fix KVM clock precision in get_kvmclock() with TSC scaling
` [PATCH v10 12/21] KVM: x86: Use get_kvmclock() in kvm_get_wall_clock_epoch()
` [PATCH v10 13/21] KVM: x86: Fix compute_guest_tsc() to handle negative time deltas
` [PATCH v10 14/21] KVM: x86: Disable preemption, not IRQs, when getting TSC+freq pair
` [PATCH v10 15/21] KVM: x86: Make master clock logic in guest PV clock updates 64-bit only
` [PATCH v10 16/21] KVM: x86: Upscale TSC to "now", not master clock when updating PV clocks
` [PATCH v10 17/21] KVM: x86: Simplify and comment kvm_get_time_scale()
` [PATCH v10 18/21] KVM: x86: Remove implicit rdtsc() from kvm_compute_l1_tsc_offset()
` [PATCH v10 19/21] KVM: x86: Use kernel timekeeping snapshots for getting kvmclock time since boot
` [PATCH v10 20/21] KVM: x86: Use kernel timekeeping snapshot for monotonic clock
` [PATCH v10 21/21] KVM: x86: Use kernel timekeeping snapshot to get walltime+TSC
[PATCH v14 00/22] TDX KVM selftests
2026-08-26 21:22 UTC (4+ messages)
` [PATCH v14 15/22] KVM: selftests: Call KVM_TDX_INIT_VCPU when creating a new TDX vcpu
[PATCH v4 00/27] vfio/pci: Add CXL Type-2 device passthrough support
2026-08-26 21:11 UTC (6+ messages)
` [PATCH v4 06/27] vfio/pci: Add CXL ops registration interface
` [PATCH v4 27/27] selftests/vfio: Add CXL Type-2 passthrough corner-case tests
[PATCH] mm/mmu_notifier: Remove non_block_start/end() from notifier invocation
2026-08-26 21:04 UTC (15+ messages)
[PATCH v4 00/18] iommu: Add live update state preservation
2026-08-26 20:46 UTC (9+ messages)
` [PATCH v4 07/18] iommu/vt-d: Implement device and iommu preserve/unpreserve ops
` [PATCH v4 08/18] iommu/vt-d: Clear unpreserved context entries during shutdown
[RFC PATCH 0/1] vfio: circular locking dependency in pci_dev_reset_iommu_prepare()
2026-08-26 20:27 UTC (3+ messages)
[PATCH 6.6.y+6.1.y 0/2] KVM: x86/mmu: Check write tracking in all address spaces
2026-08-26 20:16 UTC (3+ messages)
` [PATCH 6.6.y 1/2] "
` [PATCH 6.1.y 2/2] "
[PATCH] KVM: x86: Zero reserved synic flags when delivering message to avoid stack leak
2026-08-26 18:44 UTC
[PATCH v2] KVM: guest_memfd: Elaborate on how release() vs. get_pfn() is safe against UAF
2026-08-26 18:39 UTC (3+ messages)
[PATCH v2 0/8] KVM: VMX: Harden against interpreting TDX vCPU as vcpu_vmx
2026-08-26 18:38 UTC (11+ messages)
` [PATCH v2 1/8] KVM: VMX: Move the shared "IRQs off" exit handler(s) to common code
` [PATCH v2 2/8] KVM: VMX: Move the shared NMI handler/trampoline "
` [PATCH v2 3/8] KVM: VMX: Disallowing using to_vmx() in common VT code
` [PATCH v2 4/8] KVM: VMX: Rename posted interrupt prefixes from "vmx" to "vt"
` [PATCH v2 5/8] KVM: VMX: Rename EPT violation handler prefix "
` [PATCH v2 6/8] KVM: VMX: Use dummy pseudo-overlay struct for to_vt() and vt_to_vcpu()
` [PATCH v2 7/8] KVM: VMX: Move common VT getters/converters to common.h
` [PATCH v2 8/8] KVM: VMX: Rename common exit info getters prefixes from "vmx" to "vt"
[PATCH 0/2] KVM: guest_memfd: Handle xarray binding errors
2026-08-26 18:36 UTC (7+ messages)
` [PATCH 1/2] KVM: guest_memfd: Gracefully handle xarray errors when binding a memslot
` [PATCH 2/2] KVM: guest_memfd: Drop superfluous WRITE_ONCE() "
[PATCH v5 0/5] mm: Fix MF_DELAYED handling on memory failure
2026-08-26 17:57 UTC (4+ messages)
` [PATCH v5 5/5] mm: selftests: Add shmem into memory failure test
[PATCH v2 0/4] KVM: x86/mmu: Fix pre-fault and map private loops
2026-08-26 17:08 UTC (8+ messages)
` [PATCH v2 1/4] KVM: x86/mmu: Reload MMU on *every* page pre-fault attempt/iteration
` [PATCH v2 2/4] KVM: x86/mmu: Harden "map private PFN" against unexpected root invalidation
` [PATCH v2 3/4] KVM: x86/mmu: Top-up memory caches when retrying "map private PFN"
` [PATCH v2 4/4] KVM: x86/mmu: Add sanity check to detect stale page faults in "
[PATCH] x86/virt/tdx: Warn on !4K level in tdh_mem_page_aug()
2026-08-26 16:23 UTC (5+ messages)
[PATCH] KVM: selftests: Use __GLIBC__, not _GNU_SOURCE, to detect actual glibc
2026-08-26 16:14 UTC
[RFC PATCH v3 00/27] KVM: SVM: Add support for SEV-SNP Secure AVIC
2026-08-26 16:09 UTC (3+ messages)
` [RFC PATCH v3 16/27] KVM: SVM: Add handler for VMGEXIT Secure AVIC NAE event
[PATCH v5 00/21] KVM: s390: vsie: Add VSIE SIGP ECALL and SRSI Interpretation
2026-08-26 15:35 UTC (43+ messages)
` [PATCH v5 01/21] KVM: s390: vsie: Add SCAO read and write helpers
` [PATCH v5 02/21] KVM: s390: vsie: Move SCAO validation into a function
` [PATCH v5 03/21] KVM: s390: vsie: Add vsie_interp_extf detection
` [PATCH v5 04/21] KVM: s390: vsie: Add ssca_block and ssca_entry structs
` [PATCH v5 05/21] KVM: s390: vsie: Move pin/unpin guest page
` [PATCH v5 06/21] KVM: s390: vsie: Move pin/unpin_scb methods
` [PATCH v5 07/21] KVM: s390: vsie: Move release/acquire gmap shadow
` [PATCH v5 08/21] KVM: s390: vsie: Create helpers to alloc and free vsie_pages
` [PATCH v5 09/21] KVM: s390: vsie: Replace radix_tree with xarray addr_to_page
` [PATCH v5 10/21] KVM: s390: vsie: Refactor kvm_s390_vsie_destroy and extract reusable methods
` [PATCH v5 11/21] KVM: s390: vsie: Add helper reset_vsie_page() and unshadow_intercept()
` [PATCH v5 12/21] KVM: s390: vsie: Add helper unshadow_intercept()
` [PATCH v5 13/21] KVM: s390: vsie: Lazily keep original scb pinned after vsie exit
` [PATCH v5 14/21] KVM: s390: vsie: Add helper to pin and unpin multiple guest pages
` [PATCH v5 15/21] KVM: s390: vsie: Add struct vsie_sca with pin and unpin methods
` [PATCH v5 16/21] KVM: s390: vsie: Shadow VSIE SCA in guest-1
` [PATCH v5 17/21] KVM: s390: vsie: Allow guest-3 cpu add and remove with ssca
` [PATCH v5 18/21] KVM: s390: vsie: Add VSIE max shadow configuration
` [PATCH v5 19/21] KVM: s390: vsie: Add VSIE shadow stat counters
` [PATCH v5 20/21] KVM: s390: vsie: Create minimal scb shadows for not running g3 blocks
` [PATCH v5 21/21] KVM: s390: vsie: Enable use of VSIE SSCA
[PATCH v2 0/4] s390/vfio-ap: Fix pre-existing bugs in vfio_ap device driver
2026-08-26 15:26 UTC (4+ messages)
` [PATCH v2 3/4] s390/vfio-ap: Fix unbounded loop in apq_reset_check()
[PATCH v4 0/9] KVM: TDX: Enable VM-DoS Prevention Features for TDX
2026-08-26 13:59 UTC (11+ messages)
` [PATCH v4 7/9] KVM: VMX: Make handle_bus_lock_vmexit() a shared helper
` [PATCH v4 8/9] KVM: TDX: Enable Bus Lock VM exit
` [PATCH v4 9/9] KVM: VMX: Consolidate the exit handler for VMX and TDX
[PATCH 0/6] Enable TDX module extensions
2026-08-26 13:57 UTC (3+ messages)
` [PATCH 1/6] x86/virt/tdx: Wrap TDH.SYS.CONFIG/UPDATE operations in helpers
[PATCH v10 00/41] guest_memfd: In-place conversion support
2026-08-26 13:53 UTC (12+ messages)
` [PATCH v10 09/41] KVM: guest_memfd: Filter both shared and private when invalidating
[PATCH v3 0/2] Add support for cmpxchg16b emulation
2026-08-26 13:28 UTC (7+ messages)
` [PATCH v3 1/2] x86/uaccess: Extend CMPXCHG user helpers to 128-bit operands
` [PATCH v3 2/2] KVM: x86: Add support for cmpxchg16b emulation
[PATCH v4 36/49] monitor: tighten monitor_printf*()
2026-08-26 13:04 UTC (5+ messages)
[PATCH v2 0/2] KVM: selftests: Actually test PV_UNHALT
2026-08-26 12:11 UTC (4+ messages)
` [PATCH v2 1/2] KVM: selftests: Add a helper to read a vCPU's APIC ID
` [PATCH v2 2/2] KVM: selftests: Test the PV_UNHALT feature, not just its CPUID bit
[PATCH] KVM: selftests: Test the PV_UNHALT feature, not just its CPUID bit
2026-08-26 11:59 UTC (3+ messages)
[PATCH 0/5] KVM: guest_memfd: fix unbind race and NUMA selftests
2026-08-26 10:28 UTC (4+ messages)
` [PATCH 1/5] KVM: guest_memfd: take the invalidate lock when unbinding a dying file
[PATCH] KVM: TDX: Remove always true ifdef
2026-08-26 10:03 UTC
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