Kernel KVM virtualization development
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 messages from 2026-07-16 12:43:47 to 2026-07-17 10:21:48 UTC [more...]

[PATCH 2/2] virt: tdx-guest: Allocate Quote buffer dynamically
 2026-07-17 10:21 UTC  (3+ messages)

[PATCH v2 0/4] s390: Reintroduce support for DCACHE_WORD_ACCESS
 2026-07-17 10:20 UTC  (9+ messages)
` [PATCH v2 1/4] KVM: s390: pv: Use VM_SPARSE area for guest variable storage area
` [PATCH v2 2/4] s390/mm: Fix handling of secure storage access exceptions in vmalloc area
` [PATCH v2 3/4] s390/mm: Remove folio handling for secure storage access exceptions
` [PATCH v2 4/4] s390: Add support for DCACHE_WORD_ACCESS (again)

[PATCH v2 00/28] KVM: arm64: Add support for FEAT_NV2p1 and FEAT_NV3
 2026-07-17  9:44 UTC  (5+ messages)
` [PATCH v2 03/28] KVM: arm64: Merge guest's HCRX_EL2 using NV_HCRX_GUEST_EXCLUDE
` [PATCH v2 06/28] KVM: arm64: Classify CPTR_EL2 as a SR_LOC_SPECIAL register

[PATCH 09/32] KVM/x86: Stop using 32-bit MSR interfaces
 2026-07-17  9:42 UTC  (2+ messages)
` [tip: x86/msr] "

[PATCH 00/32] x86/msr: Drop 32-bit MSR interfaces
 2026-07-17  9:38 UTC  (9+ messages)

[PATCH 0/4] s390: Reintroduce support for DCACHE_WORD_ACCESS
 2026-07-17  9:12 UTC  (9+ messages)
` [PATCH 1/4] KVM: s390: pv: Use VM_SPARSE area for guest variable storage area
` [PATCH 2/4] s390/mm: Fix handling of secure storage access exceptions in vmalloc area
` [PATCH 3/4] s390/mm: Remove folio handling for secure storage access exceptions
` [PATCH 4/4] s390: Add support for DCACHE_WORD_ACCESS (again)

[PATCH kvmtool v3 0/4] Add guest_memfd support for arm64
 2026-07-17  8:54 UTC  (2+ messages)

[PATCH v5 0/9] vfio/pci: Add mmap() for DMABUFs
 2026-07-17  8:42 UTC  (19+ messages)
` [PATCH v5 1/9] PCI/P2PDMA: Split pool-related cleanup out of pci_p2pdma_release()
` [PATCH v5 2/9] PCI/P2PDMA: Add CONFIG_PCI_P2PDMA_CORE
` [PATCH v5 3/9] vfio/pci: Add a helper to look up PFNs for DMABUFs
` [PATCH v5 6/9] vfio/pci: Provide a user-facing name for BAR mappings
` [PATCH v5 7/9] vfio/pci: Clean up BAR zap and revocation
` [PATCH v5 8/9] vfio/pci: Support mmap() of a VFIO DMABUF
` [PATCH v5 9/9] vfio/pci: Permanently revoke a DMABUF on request

[PATCH] RISC-V: KVM: Improve dirty log clearing by skipping zero bits in mask
 2026-07-17  8:21 UTC  (2+ messages)

[PATCH v4 0/6] Support the FEAT_HDBSS introduced in Armv9.5
 2026-07-17  7:23 UTC  (23+ messages)
` [PATCH v4 3/6] KVM: arm64: Add auto DBM support for hardware dirty tracking
` [PATCH v4 4/6] KVM: arm64: Add HDBSS per-vCPU buffer management
` [PATCH v4 5/6] KVM: arm64: Add HDBSS fault handling and buffer flush
` [PATCH v4 6/6] KVM: arm64: Add auto HDBSS enable/disable on dirty logging change

[PATCH v4 0/3] LoongArch: KVM: Add PV TLB flush support
 2026-07-17  7:14 UTC  (5+ messages)

[PATCH] RISC-V: KVM: Use raw_spinlock for VMID update critical section
 2026-07-17  6:51 UTC  (2+ messages)

[PATCH] KVM: nVMX: Only update last_vpid on a successful nested VM-Enter
 2026-07-17  6:05 UTC 

[PATCH v5 0/7] KVM: guest_memfd: reclaim()/convert() cleanups
 2026-07-17  3:56 UTC  (7+ messages)
` [PATCH v5 6/7] KVM: x86: Combine .gmem_prepare()+.gmem_invalidate() into .gmem_convert()
` [PATCH v5 7/7] KVM: guest_memfd: Rework PREPARE config and hook into a more generic CONVERT

[PATCH] vhost-vdpa: propagate set_map error to caller
 2026-07-17  3:03 UTC  (2+ messages)

[PATCH] vhost-vdpa: reject zero-size unmap
 2026-07-17  3:03 UTC  (2+ messages)

[PATCH] vhost: reject zero-size IOTLB INVALIDATE
 2026-07-17  3:02 UTC  (3+ messages)
` [PATCH v2] "

[PATCH] vhost-vdpa: propagate set_map error to caller
 2026-07-17  2:17 UTC  (3+ messages)
` (no subject)
` Re: [PATCH] vhost-vdpa: propagate set_map error to caller

[PATCH] vhost: reject zero-size IOTLB INVALIDATE
 2026-07-17  1:29 UTC  (2+ messages)

[PATCH v12 0/4] vfio/dma-buf: add TPH support for peer-to-peer access
 2026-07-17  0:59 UTC  (10+ messages)
` [PATCH v12 2/4] dma-buf: add optional get_pci_tph() callback
` [PATCH v12 3/4] vfio/pci: implement get_pci_tph and DMA_BUF_TPH feature

[PATCH v3 00/11] mlx5 support for VFIO self test
 2026-07-17  0:36 UTC  (14+ messages)
` [PATCH v3 01/11] net/mlx5: Add IFC structures for CQE and WQE
` [PATCH v3 02/11] net/mlx5: Move HW constant groups from device.h/cq.h to mlx5_ifc.h
` [PATCH v3 03/11] net/mlx5: Extract MLX5_SET/GET macros into mlx5_ifc_macros.h
` [PATCH v3 04/11] net/mlx5: Add ONCE and MMIO accessor variants to mlx5_ifc_macros.h
` [PATCH v3 05/11] selftests: Add additional kernel functions to tools/include/
` [PATCH v3 06/11] selftests: Fix arm64 IO barriers to match kernel
` [PATCH v3 07/11] vfio: selftests: Allow drivers to specify required region size
` [PATCH v3 08/11] vfio: selftests: Add dev_dbg
` [PATCH v3 09/11] vfio: selftests: Add mlx5 driver - HW init and command interface
` [PATCH v3 10/11] vfio: selftests: Add mlx5 driver - data path and memcpy ops
` [PATCH v3 11/11] vfio: selftests: mlx5 driver - add send_msi support

[PATCH v2] KVM: x86: Add IDT limit check in __emulate_int_real()
 2026-07-16 23:57 UTC  (2+ messages)

[PATCH 0/3] KVM: x86/SVM: Fixes for AMD ERAPS virtualization
 2026-07-16 23:46 UTC  (5+ messages)
` [PATCH 1/3] KVM: SVM: Configure ALLOW_LARGER_RAP in svm_vcpu_after_set_cpuid()
` [PATCH 2/3] KVM: SVM: Dirty ERAPS register on all ASID TLB flushes
` [PATCH 3/3] KVM: x86: Flush guest TLB on MTRR MSR writes

[RFC PATCH v2 00/25] Optimize nSVM TLB flushes
 2026-07-16 23:09 UTC  (11+ messages)
` [RFC PATCH v2 02/25] KVM: SVM: Passthrough the number of supported ASIDs

[RFC v1 00/25] Add Realm support to QEMU-VMM
 2026-07-16 22:04 UTC  (13+ messages)
` [RFC v1 07/25] target/arm/kvm: Create scratch Realm VM when requested
` [RFC v1 08/25] target/arm/kvm: Use kvm_vm_check_extension() where necessary
` [RFC v1 09/25] target/arm/kvm-rme: Initialise Realm Initial Address space
` [RFC v1 10/25] hw/core/loader: Add a ROM loader notifier

[RFC PATCH 00/24] KVM: x86: Introduce memory protection attributes
 2026-07-16 19:17 UTC  (44+ messages)
` [PATCH 01/24] KVM: selftests: Take into account mixed memory fault flags
` [PATCH 02/24] KVM: Define and communicate KVM_EXIT_MEMORY_FAULT RWX flags to userspace
` [PATCH 03/24] KVM: x86: hyperv: Introduce memory fault on hcalls with bad ingpas
` [PATCH 04/24] KVM: x86/mmu: intersect writability from __kvm_faultin_pfn with fault->map_writable
` [PATCH 05/24] KVM: x86/mmu: Extend map_writable to a full ACC_* mask
` [PATCH 06/24] KVM: x86: Avoid warning when installing non-private memory attributes
` [PATCH 07/24] KVM: x86/mmu: Init memslot hugepage information for non-private_mem VMs too
` [PATCH 08/24] KVM: pass kvm == NULL case to kvm_arch_has_private_mem
` [PATCH 09/24] KVM: Introduce NR/NW/NX memory attributes
` [PATCH 10/24] KVM: Include memory protections in result of gfn->hva conversion
` [PATCH 11/24] KVM: Take memory protections into account in kvm_read/write_guest()
` [PATCH 12/24] KVM: Encapsulate memattrs array into anonymous struct
` [PATCH 13/24] KVM: Introduce kvm_check_gen()/kvm_memslots_check_gen()
` [PATCH 14/24] KVM: Introduce a generation number for memory attributes
` [PATCH 15/24] KVM: Take memory protections into account for accesses with cached gfn->hva
` [PATCH 16/24] KVM: pfncache: Fail to refresh if it contains memory protections
` [PATCH 17/24] KVM: x86/mmu: Take memory protection attributes into account during faults
` [PATCH 18/24] KVM: x86/mmu: Issue memory fault exit if walk failed due to memory attribute
` [PATCH 19/24] KVM: x86/mmu: Do not update accessed/dirty if guest PTE is read-only
` [PATCH 20/24] KVM: x86/mmu: Do not prefetch sptes on gfns backed by memory attributes
` [PATCH 21/24] KVM: x86/mmu: Obsolete all roots if memattr contains gPTEs
` [PATCH 22/24] KVM: x86: selftests: Introduce memory attributes test
` [PATCH 23/24] KVM: x86: selftests: Introduce memory attributes PTE test
` [PATCH 24/24] KVM: x86: selftests: Introduce memory attributes side-channel tests

[PATCH v2] KVM: selftests: hyperv_tlb_flush: use swap() to swap PTEs
 2026-07-16 19:00 UTC  (5+ messages)
` [PATCH v3] selftests: add swap() macro to kselftest.h
` [PATCH v4] "

[PATCH v2 0/4] KVM s390x PCI fixes
 2026-07-16 18:08 UTC  (9+ messages)
` [PATCH v2 1/4] KVM: s390: pci: Fix memory accounting for pinned/unpinned pages
` [PATCH v2 2/4] KVM: s390: pci: Fix missing error codes and memory unaccounting
` [PATCH v2 3/4] KVM: s390: pci: Fix NULL dereference on AIBV allocation failure
` [PATCH v2 4/4] KVM: s390: pci: Fix resource leak on IRQ registration failure

[PATCH v4 0/5] vhost/vsock: add support for VHOST_RESET_OWNER and CPR migration
 2026-07-16 18:01 UTC  (6+ messages)
` [PATCH v4 4/5] vhost: synchronize with RCU readers when freeing workers

[kvm-unit-tests PATCH] Makefile: efi: preserve .dynstr section for LLVM objcopy compatibility
 2026-07-16 17:33 UTC 

[PATCH] KVM: VMX: Postpone IPIv setup after successful vCPU creation
 2026-07-16 17:24 UTC  (3+ messages)

[PATCH v8 00/46] guest_memfd: In-place conversion support
 2026-07-16 17:20 UTC  (4+ messages)
` [PATCH v8 09/46] KVM: guest_memfd: Introduce function to check GFN private/shared status

[PATCH 6.12] vsock/virtio: fix zerocopy completion for multi-skb sends
 2026-07-16 16:35 UTC 

[GIT PULL] KVM fixes for Linux 7.2-rc4
 2026-07-16 16:30 UTC  (2+ messages)

[PATCH 0/6] firmware: arm_rmm: Add RMM v2.0 support
 2026-07-16 16:04 UTC  (13+ messages)
` [PATCH 2/6] firmware: arm_rmm: Add wrappers for direct RMI calls
` [PATCH 3/6] firmware: arm_rmm: Check for RMI support at init
` [PATCH 4/6] firmware: arm_rmm: Configure the RMM with the host's page size
` [PATCH 5/6] firmware: arm_rmm: Add support for SRO

[RFC PATCH 00/11] KVM: Allow alternative providers of guest_memfd backed by PFNMAP memory
 2026-07-16 15:54 UTC  (22+ messages)
` [RFC PATCH 01/11] KVM: selftests: sev_smoke_test: Only run VM types the host offers
  ` [RFC PATCH 02/11] KVM: selftests: sev_init2_tests: Derive SEV availability from KVM
  ` [RFC PATCH 03/11] KVM: SEV: Remove struct page dependency from SNP gmem paths
  ` [RFC PATCH 04/11] KVM: guest_memfd: Introduce guest memory ops and route native gmem through them
  ` [RFC PATCH 05/11] iommufd: Look up private-interconnect phys via exporter symbols
  ` [RFC PATCH 06/11] iommufd: Plumb dma-buf memory-type (RAM vs MMIO) through the phys map
  ` [RFC PATCH 07/11] KVM: guest_memfd: Add ops-driven page revocation
  ` [RFC PATCH 08/11] samples/kvm: Add guest_memfd backing sample
  ` [RFC PATCH 09/11] selftests/kvm: gmem_provider KVM-only tests
  ` [RFC PATCH 10/11] selftests/kvm: gmem_provider iommufd tests
  ` [RFC PATCH 11/11] samples/kvm, selftests/kvm: Allow the gmem_provider NVMe DMA test on arm64

[PATCH v3 00/18] iommu: Add live update state preservation
 2026-07-16 15:44 UTC  (6+ messages)
` [PATCH v3 07/18] iommu/vt-d: Implement device and iommu preserve/unpreserve ops

[PATCH v12 00/29] KVM: arm64: Implement support for SME
 2026-07-16 15:28 UTC  (4+ messages)
` [PATCH v12 02/29] arm64/fpsimd: Update FA64 and ZT0 enables when loading SME state

[PATCH 00/21] KVM: s390: vsie: Add VSIE SIGP Interpretation (vsie_sigpi)
 2026-07-16 14:21 UTC  (3+ messages)
` [PATCH 16/21] KVM: s390: vsie: Shadow VSIE SCA in guest-1

[PATCH v2 00/33] mm: make VMA page offset handling more consistent
 2026-07-16 13:31 UTC  (3+ messages)

[PATCH 0/2] vfio/iommufd: Prevent scheduler warnings when unmapping large regions
 2026-07-16 13:20 UTC  (4+ messages)

[PATCH v2 00/15] riscv: add Svnapot PTE folding support
 2026-07-16 13:17 UTC  (24+ messages)
` [PATCH v2 01/15] riscv: introduce raw PTE helpers
` [PATCH v2 02/15] riscv: switch arch page-table users to "
` [PATCH v2 03/15] riscv/mm: implement Svnapot contpte read-side helpers
` [PATCH v2 04/15] riscv/mm: implement Svnapot contpte update helpers
` [PATCH v2 05/15] mm: extend pte batch and leaf-size helpers
` [PATCH v2 07/15] riscv/mm: preserve Svnapot leaf-size semantics for page-table consumers
` [PATCH v2 08/15] riscv/mm: avoid redundant Svnapot A/D aggregation
` [PATCH v2 09/15] riscv/mm: avoid Svnapot consistency checks in ptep_get()
` [PATCH v2 10/15] mm/gup: add fast-GUP specific lockless PTE helpers
` [PATCH v2 11/15] riscv: mm: avoid Svnapot A/D aggregation in fast-GUP
` [PATCH v2 12/15] arm64: mm: avoid contpte "
` [PATCH v2 13/15] riscv/mm: remove redundant TLB flush in napotpte_convert
` [PATCH v2 14/15] riscv/mm: optimize mprotect for Svnapot mappings
` [PATCH v2 15/15] riscv: mm: Request large exec folios for Svnapot


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