messages from 2026-08-25 22:01:41 to 2026-08-26 16:59:49 UTC [more...]
[PATCH v2 0/4] KVM: x86/mmu: Fix pre-fault and map private loops
2026-08-26 16:59 UTC (7+ 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 v2] KVM: guest_memfd: Elaborate on how release() vs. get_pfn() is safe against UAF
2026-08-26 16:56 UTC
[PATCH 0/2] KVM: guest_memfd: Handle xarray binding errors
2026-08-26 16:51 UTC (3+ 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] x86/virt/tdx: Warn on !4K level in tdh_mem_page_aug()
2026-08-26 16:23 UTC (5+ messages)
[PATCH v4 00/27] vfio/pci: Add CXL Type-2 device passthrough support
2026-08-26 16:17 UTC (8+ messages)
` [PATCH v4 04/27] cxl: Establish media readiness in cxl_mem_probe()
` [PATCH v4 05/27] cxl: Add a function-scoped reset entry for vfio-pci
` [PATCH v4 27/27] selftests/vfio: Add CXL Type-2 passthrough corner-case tests
[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] mm/mmu_notifier: Remove non_block_start/end() from notifier invocation
2026-08-26 15:05 UTC (12+ messages)
[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 (6+ messages)
` [PATCH 1/6] x86/virt/tdx: Wrap TDH.SYS.CONFIG/UPDATE operations in helpers
` [PATCH 2/6] x86/virt/tdx: Configure add-on features on TDX module init and update
[PATCH v10 00/41] guest_memfd: In-place conversion support
2026-08-26 13:53 UTC (19+ messages)
` [PATCH v10 07/41] KVM: guest_memfd: Stub in ability to enable in-place shared<=>private conversion
` [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 (11+ 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 v4 00/18] iommu: Add live update state preservation
2026-08-26 12:30 UTC (7+ 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
[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
[PATCH v11 00/46] guest_memfd: In-place conversion support
2026-08-26 9:18 UTC (47+ messages)
` [PATCH v11 01/46] KVM: guest_memfd: Optimize away conversion overheads via dead-code elimination
` [PATCH v11 02/46] KVM: guest_memfd: Use kvm_mem_is_private() when populating guest_memfd memory
` [PATCH v11 03/46] KVM: guest_memfd: Introduce per-gmem attributes, use to guard user mappings
` [PATCH v11 04/46] KVM: Rename KVM_GENERIC_MEMORY_ATTRIBUTES to KVM_VM_MEMORY_ATTRIBUTES
` [PATCH v11 05/46] KVM: Enumerate support for PRIVATE memory iff kvm_arch_has_private_mem is defined
` [PATCH v11 06/46] KVM: Rename memory attribute APIs to prepare for in-place gmem conversion
` [PATCH v11 07/46] KVM: Rename kvm_mem_is_private() to kvm_is_private_gfn()
` [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 v4 0/5] Stop returning struct page from guest_memfd PFN lookup
2026-08-26 9:01 UTC (6+ messages)
` [PATCH v4 1/5] KVM: SEV: Treat unassigned RMP entry as benign race on PSMASH failure
` [PATCH v4 2/5] KVM: SEV: Drop page refcount early during RMP fault handling
` [PATCH v4 3/5] KVM: SEV: Check for invalidation before warning on unassigned RMP entry
` [PATCH v4 4/5] KVM: SEV: Drop page refcount early in VMSA reload
` [PATCH v4 5/5] KVM: guest_memfd: Stop returning struct page from PFN lookup
[PATCH 00/23] perf/KVM: Support PMU partitioning for x86 platforms
2026-08-26 8:43 UTC (10+ messages)
` [PATCH 01/23] perf/x86/intel: Guard counter masks against zero counters
` [PATCH 07/23] perf/x86: Apply PMU partition mask on static constraints
` [PATCH 12/23] KVM: x86/pmu: Add the perfmon_mask module parameter
` [PATCH 16/23] KVM: x86/pmu: Handle FIXED_CTR_CTRL under PerfMon masking
[PATCH v14 00/22] TDX KVM selftests
2026-08-26 8:31 UTC (5+ messages)
` [PATCH v14 10/22] KVM: selftests: Set up TDX boot code region
[PATCH] KVM: riscv: Fix NACL hfence entry update order
2026-08-26 8:02 UTC (2+ messages)
[PATCH] RISC-V: KVM: Fix sdata leak and stale snapshot_addr in snapshot_set_shmem
2026-08-26 6:55 UTC (2+ messages)
[PATCH v2 0/1] KVM: selftests: SEV: Sanity check the launch measurement
2026-08-26 5:04 UTC (3+ messages)
` [PATCH v2 1/1] "
[PATCH] srcu: Add try_synchronize_srcu() for callers which can prove readers absent
2026-08-26 4:28 UTC (6+ messages)
[PATCH v4 0/7] KVM: x86: Add LASS virtualization support
2026-08-26 3:50 UTC (2+ messages)
[PATCH 0/5] target/i386: Add support for LASS
2026-08-26 3:57 UTC (6+ messages)
` [PATCH 1/5] target/i386: Add support for LASS in CPUID enumeration
` [PATCH 2/5] target/i386: Add LASS support in CR4
` [PATCH 3/5] target/i386: Introduce DiamondRapids-v3 to enable LASS
` [PATCH 4/5] target/i386: Introduce SierraForest-v7 "
` [PATCH 5/5] target/i386: Introduce ClearwaterForest-v5 "
[PATCH net v4 0/2] vsock: validate packet sources after bound lookup fallback
2026-08-26 0:39 UTC (3+ messages)
` [PATCH net v4 1/2] vsock/virtio: validate packet source for connected sockets
` [PATCH net v4 2/2] vsock/vmci: "
[PATCH] KVM: x86/mmu: Protect noncoherent DMA zaps with SRCU
2026-08-26 0:13 UTC (3+ messages)
` [PATCH v2] KVM: x86: Take SRCU in kvm_zap_gfn_range()
[RFC PATCH 0/5] PCI/vfio-pci: Guard resets against active SR-IOV VFs
2026-08-25 23:55 UTC (3+ messages)
` [RFC PATCH 1/5] PCI: Refuse function reset of an SR-IOV PF with enabled VFs
[RFC] KVM: x86/mmu: Prefetch forward run of pages on TDP page faults
2026-08-25 22:33 UTC (8+ messages)
[PATCH net v3 0/2] vsock: validate packet sources after bound lookup fallback
2026-08-25 22:32 UTC (3+ messages)
` [PATCH net v3 1/2] vsock/virtio: validate packet source for connected sockets
[RFC v3 00/24] Add Realm support to QEMU-VMM
2026-08-25 22:01 UTC (9+ messages)
` [RFC v3 17/24] hw/arm/virt: Reserve one bit of guest physical address for RME
` [RFC v3 18/24] hw/arm/virt: Disable DTB randomness for confidential VMs
` [RFC v3 19/24] hw/arm/virt: Move virt_flash_create() to machvirt_init()
` [RFC v3 20/24] hw/arm/virt: Use RAM instead of flash for confidential guest firmware
` [RFC v3 21/24] target/arm/kvm-rme: Add DMA remapping for the shared memory region
` [RFC v3 22/24] docs/interop/firmware.json: Add arm-rme firmware feature
` [RFC v3 23/24] hw/arm/boot: Load DTB as is for confidential VMs
` [RFC v3 24/24] hw/arm/boot: Skip bootloader for confidential guests
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