Kernel KVM virtualization development
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 messages from 2026-07-23 22:28:49 to 2026-07-24 17:27:26 UTC [more...]

[PATCH v2] KVM: guest_memfd: Fix ABBA deadlock in error_remove_folio
 2026-07-24 17:27 UTC  (3+ messages)

[PATCH v5 00/15] s390/vfio-ap: Add live guest migration support
 2026-07-24 16:13 UTC  (16+ messages)
` [PATCH v5 01/15] s390/vfio-ap: Provide function to get the number of queues assigned to mdev
` [PATCH v5 02/15] s390/vfio-ap: Data structures for facilitating vfio device migration
` [PATCH v5 03/15] s390/vfio-ap: Functions to initialize/release vfio device migration data
` [PATCH v5 04/15] s390/vfio-ap: Reset migration state in VFIO_DEVICE_RESET ioctl handler
` [PATCH v5 05/15] s390-vfio-ap: Callback to get/set vfio device mig state during guest migration
` [PATCH v5 06/15] s390/vfio-ap: Transition guest migration state from STOP to STOP_COPY
` [PATCH v5 07/15] s390/vfio-ap: File ops called to save the vfio device migration state
` [PATCH v5 08/15] s390/vfio-ap: Transition device migration state from STOP to RESUMING
` [PATCH v5 09/15] s390/vfio-ap: Add method to set a new guest AP configuration
` [PATCH v5 10/15] s390/vfio-ap: File ops called to resume the vfio device migration
` [PATCH v5 11/15] s390/vfio-ap: Transition device migration state to STOP
` [PATCH v5 12/15] s390/vfio-ap: Transition device migration state from STOP to RUNNING and vice versa
` [PATCH v5 13/15] s390/vfio-ap: Callback to get the size of data to be migrated during guest migration
` [PATCH v5 14/15] s390/vfio-ap: Add 'migratable' feature to sysfs 'features' attribute
` [PATCH v5 15/15] s390/vfio-ap: Add live guest migration chapter to vfio-ap.rst

[PATCH v3 0/8] s390/vfio_ccw fixes
 2026-07-24 17:13 UTC  (9+ messages)
` [PATCH v3 1/8] s390/vfio_ccw: free all memory if cp_init() fails
` [PATCH v3 2/8] s390/vfio_ccw: limit the number of channel program segments
` [PATCH v3 3/8] s390/vfio_ccw: fix out of bounds check on CCW array
` [PATCH v3 4/8] s390/vfio_ccw: ensure first IDAW remains constant

[PATCH v3 3/3] RISC-V: KVM: fix vcpu vector context handling for kernel-mode vector
 2026-07-24 17:13 UTC  (2+ messages)

[PATCH v3 00/10] KVM: selftests: Stress save+restore and #PF (ft. nested)
 2026-07-24 17:03 UTC  (12+ messages)
` [PATCH v3 01/10] KVM: selftests: Move STR() and XSTR() definitions to test_util.h
` [PATCH v3 03/10] KVM: selftests: Use an array for guest_regs (and fix offsets)
` [PATCH v3 06/10] KVM: selftests: Drop HORRIFIC_L2_UCALL_CLOBBER_HACK
` [PATCH v3 07/10] KVM: selftests: Add basic stress test for save+restore and #PF handling

[PATCH v4 05/14] guest_memfd: Use folio_has_hwpoisoned_page()
 2026-07-24 16:51 UTC  (3+ messages)

[RFC PATCH v2 00/25] Optimize nSVM TLB flushes
 2026-07-24 16:45 UTC  (11+ messages)
` [RFC PATCH v2 22/25] KVM: x86/mmu: Refactor kvm_mmu_invlpg() to allow skipping the gva flush

[kvm-unit-tests PATCH v4] x86: Better backtraces for leaf functions
 2026-07-24 16:27 UTC  (2+ messages)

[PATCH 00/15] KVM: x86/pmu: Add mediated vPMU PerfMon v5 support
 2026-07-24 15:52 UTC  (12+ messages)
` [PATCH 08/15] KVM: x86/pmu: Switch to bitmask-based KVM PMU capabilities
` [PATCH 09/15] perf/x86: Remove num_counters_{gp,fixed} from x86_pmu_capability
` [PATCH 14/15] KVM: x86/pmu: Advertise PerfMon version 5 on Intel hosts

[RFC PATCH v1 0/2] KVM: arm64: CCA: Add MEC policy support for CCA Realms
 2026-07-24 15:38 UTC  (5+ messages)
` [RFC PATCH v1 1/2] KVM: arm64: CCA: Add support for configuring the Realm MEC policy
` [RFC PATCH v1 2/2] cgroup/misc: Add support for Arm CCA MECIDs

[PATCH v2] KVM: x86: Remove AMX-TF32 enumeration
 2026-07-24 15:37 UTC 

[PATCH] vhost: clear vq->worker under vq->mutex when freeing workers
 2026-07-24 15:33 UTC  (2+ messages)

[PATCH v13 00/32] KVM: arm64: Implement support for SME
 2026-07-24 15:16 UTC  (3+ messages)
` [PATCH v13 02/32] arm64/fpsimd: Ensure all of ZCR_EL1 is initialised from idle

[PATCH v3] KVM: s390: Fall back to short-term pinning in MAP ioctl
 2026-07-24 13:54 UTC  (2+ messages)

[PATCH] s390/mm: Add missing vm_start <= addr check to do_secure_storage_access()
 2026-07-24 12:52 UTC  (4+ messages)

[PATCH v4 00/48] KVM: arm64: Add GICv5 IRS support
 2026-07-24 12:19 UTC  (78+ messages)
` [PATCH v4 01/48] irqchip/gic-v5: Allow KVM setup without a maintenance IRQ
` [PATCH v4 02/48] irqchip/gic-v5: Provide OF IRS config frame attrs to KVM
` [PATCH v4 03/48] irqchip/gic-v5: Set up gic_kvm_info on ACPI hosts
` [PATCH v4 04/48] KVM: arm64: gic-v5: Define remaining IRS MMIO registers
` [PATCH v4 05/48] arm64/sysreg: Add GICv5 GIC VDPEND encoding
` [PATCH v4 06/48] arm64/sysreg: Update ICC_CR0_EL1 with LINK and LINK_IDLE fields
` [PATCH v4 07/48] KVM: arm64: gic-v5: Extract host IRS caps from IRS config frame
` [PATCH v4 08/48] KVM: arm64: gic-v5: Add VPE doorbell domain
` [PATCH v4 09/48] KVM: arm64: gic-v5: Create and manage VM and VPE tables
` [PATCH v4 10/48] KVM: arm64: gic-v5: Introduce guest IST alloc and management
` [PATCH v4 11/48] KVM: arm64: gic-v5: Implement VMT/vIST IRS MMIO Ops
` [PATCH v4 12/48] KVM: arm64: gic-v5: Keep GICv5 vCPU limit model-specific
` [PATCH v4 13/48] KVM: arm64: gic-v5: Implement VPE IRS MMIO Ops
` [PATCH v4 14/48] KVM: arm64: gic-v5: Set up VMTEs and VPE doorbells
` [PATCH v4 15/48] KVM: arm64: gic-v5: Add resident/non-resident hyp calls
` [PATCH v4 16/48] KVM: arm64: gic-v5: Request doorbells when VPEs enter WFI
` [PATCH v4 17/48] KVM: arm64: gic-v5: Introduce struct vgic_v5_irs and IRS base address
` [PATCH v4 18/48] KVM: arm64: gic-v5: Add IRS IODEV support to MMIO handlers
` [PATCH v4 19/48] KVM: arm64: gic-v5: Add KVM_VGIC_V5_ADDR_TYPE_IRS to UAPI
` [PATCH v4 20/48] KVM: arm64: gic-v5: Add GICv5 IRS IODEV and MMIO emulation
` [PATCH v4 21/48] KVM: arm64: gic-v5: Initialise per-VM IRS state
` [PATCH v4 22/48] KVM: arm64: gic-v5: Register the IRS IODEV
` [PATCH v4 23/48] KVM: arm64: gic-v5: Set IRICHPPIDIS based on IRS enable state
` [PATCH v4 24/48] KVM: arm64: selftests: Update vGICv5 selftest to set IRS address
` [PATCH v4 25/48] KVM: arm64: gic-v5: Add GIC VDPEND hyp call
` [PATCH v4 26/48] KVM: arm64: gic: Introduce set_pending_state() to irq_op
` [PATCH v4 27/48] KVM: arm64: gic-v5: Support SPI injection
` [PATCH v4 28/48] Documentation: KVM: Extend VGICv5 device attribute docs
` [PATCH v4 31/48] KVM: arm64: gic-v5: Add GICv5 EL1 sysreg userspace accessors
` [PATCH v4 32/48] KVM: arm64: gic-v5: Handle userspace accesses to IRS MMIO region
` [PATCH v4 33/48] KVM: arm64: gic-v5: Add CoreSight MMIO regs to IRS
` [PATCH v4 34/48] KVM: arm64: gic-v5: Add VGICv5 IST save/restore UAPI
` [PATCH v4 35/48] KVM: arm64: gic-v5: Implement save/restore mechanisms for ISTs
` [PATCH v4 36/48] Documentation: KVM: Document KVM_DEV_ARM_VGIC_GRP_CPU_SYSREGS for VGICv5
` [PATCH v4 37/48] Documentation: KVM: Add KVM_DEV_ARM_VGIC_GRP_IRS_REGS to VGICv5 docs
` [PATCH v4 38/48] Documentation: KVM: Add docs for KVM_DEV_ARM_VGIC_GRP_IST
` [PATCH v4 39/48] Documentation: KVM: Add the VGICv5 IRS save/restore sequences
` [PATCH v4 40/48] KVM: selftests: Add VGICv5 IRS address attribute tests
` [PATCH v4 41/48] KVM: selftests: Add VGICv5 NR_IRQS "
` [PATCH v4 42/48] KVM: selftests: Add VGICv5 IRS_REGS "
` [PATCH v4 43/48] KVM: selftests: Add VGICv5 IST "
` [PATCH v4 44/48] KVM: selftests: Add VGICv5 USERSPACE_PPIS tests
` [PATCH v4 45/48] KVM: selftests: Add VGICv5 CPU sysreg attribute tests
` [PATCH v4 46/48] KVM: selftests: Add VGICv5 SPI injection tests
` [PATCH v4 47/48] KVM: selftests: Add VGICv5 LPI delivery tests
` [PATCH v4 48/48] KVM: selftests: Add VGICv5 IST save/restore coverage
  ` [PATCH v4 30/48] KVM: arm64: gic-v5: Mask per-vcpu PPI state in vgic_v5_finalize_ppi_state()
  ` [PATCH v4 29/48] KVM: arm64: gic-v5: Add GICv5 SPI injection to irqfd

[PATCH RFC v2 00/20] mm: optimize unnecessary loads due to ptep_get() and friends out
 2026-07-24 11:49 UTC  (10+ messages)
` [PATCH RFC v2 08/20] mm: vmscan: remove stack copy address of pud pass in wallk_pud_range()
` [PATCH RFC v2 14/20] x86: mm: skip pud setup when using generic compile-time folded pagetable

[PATCH v6 0/5] vhost/vsock: add support for VHOST_RESET_OWNER and CPR migration
 2026-07-24 11:45 UTC  (6+ messages)
` [PATCH v6 1/5] vhost/vsock: split out vhost_vsock_drop_backends helper
` [PATCH v6 2/5] vhost/vsock: suppress EHOSTUNREACH fast-fail during CPR pause
` [PATCH v6 3/5] vhost/vsock: re-scan TX virtqueue on device start
` [PATCH v6 4/5] vhost: synchronize with RCU readers when freeing workers
` [PATCH v6 5/5] vhost/vsock: add VHOST_RESET_OWNER ioctl

[PATCH v3 00/40] KVM: arm64: Add GICv5 IRS support
 2026-07-24 10:28 UTC  (5+ messages)

[PATCH 1/1] target/i386/kvm: Use logical counter index for AMD PMU getter
 2026-07-24 10:02 UTC  (3+ messages)

[PATCH v2 0/4] s390: Reintroduce support for DCACHE_WORD_ACCESS
 2026-07-24  9:21 UTC  (4+ messages)
` [PATCH v2 2/4] s390/mm: Fix handling of secure storage access exceptions in vmalloc area

[PATCH v6 0/6] KVM s390x PCI fixes
 2026-07-24  9:36 UTC  (11+ messages)
` [PATCH v6 1/6] KVM: s390: pci: Reject adapter interrupt forwarding if already enabled
` [PATCH v6 2/6] KVM: s390: pci: Fix memory accounting for pinned/unpinned pages
` [PATCH v6 3/6] KVM: s390: pci: Fix missing error codes and memory unaccounting
` [PATCH v6 4/6] KVM: s390: pci: Fix NULL dereference on AIBV allocation failure

[PATCH kvmtool] virtio: 9p: Order used ring updates before notifications
 2026-07-24  9:10 UTC 

[PATCH v3] mm/mmu_notifier: Add async OOM cleanup via call_srcu()
 2026-07-24  8:59 UTC  (2+ messages)

[GIT PULL] KVM/arm64 fixes for 7.2, take #3
 2026-07-24  8:47 UTC 

[PATCH v2 00/17] Enable DICE-based TDX Quoting Extension
 2026-07-24  8:44 UTC  (8+ messages)
` [PATCH v2 02/17] x86/virt/tdx: Configure add-on features on TDX module init and update
` [PATCH v2 03/17] x86/virt/tdx: Detect if the extensions initialization is required

[PATCH v3 00/28] KVM: arm64: Add support for FEAT_NV2p1 and FEAT_NV3
 2026-07-24  8:43 UTC  (27+ messages)
` [PATCH v3 07/28] KVM: arm64: Don't evaluate HCR_EL2.NV nor HFGITR_EL2.ERET on ERET fast path
` [PATCH v3 09/28] KVM: arm64: Relax CPTR_EL2 handling when FEAT_NV2p1 is present
` [PATCH v3 11/28] KVM: arm64: Expose FEAT_NV2p1 to NV guests
` [PATCH v3 12/28] arm64: Add FEAT_NV2p1 detection
` [PATCH v3 13/28] arm64: sysreg: Add NVHCR_EL2 description as a mirror of HCR_EL2
` [PATCH v3 16/28] KVM: arm64: Split NV-specific exit fixups from the non-NV handling
` [PATCH v3 18/28] KVM: arm64: Add kvm_has_nv{2,3}() predicates
` [PATCH v3 19/28] KVM: arm64: Make HCR_EL2 a non-VNCR register
` [PATCH v3 20/28] KVM: arm64: Add sanitisation for NVHCR_EL2
` [PATCH v3 23/28] KVM: arm64: Add NVHCR_EL2 context switching
` [PATCH v3 24/28] KVM: arm64: Engage NV3 ERET trap elision
` [PATCH v3 26/28] KVM: arm64: Add FEAT_NV3 detection
` [PATCH v3 27/28] KVM: arm64: Expose FEAT_NV3 to guests

[PATCH v4 0/8] s390: Reintroduce support for DCACHE_WORD_ACCESS
 2026-07-24  8:17 UTC  (4+ messages)
` [PATCH v4 5/8] s390/mm: Remove folio handling for kernel faults in do_secure_storage_access()

[PATCH] KVM: riscv: Fix infinite loop in NACL hfence entry allocation
 2026-07-24  6:50 UTC  (3+ messages)

[PATCH v5 00/36] Private Memory NUMA Nodes
 2026-07-24  6:29 UTC  (4+ messages)

[PATCH] vhost-scsi: flush backend after device ioctls
 2026-07-24  6:09 UTC  (2+ messages)
` [PATCH v2] "

[PATCH v15 00/37] arm64: Support for Arm CCA in KVM
 2026-07-24  5:40 UTC  (7+ messages)
` [PATCH v15 12/37] KVM: arm64: CCA: Support the VGIC in realms

[PATCH] mm: mempolicy: fix automatic numa balancing for shmem
 2026-07-24  3:55 UTC  (10+ messages)

[PATCH V6 0/8] KVM: x86/pmu: Add hardware Topdown metrics support
 2026-07-24  3:15 UTC  (5+ messages)
` [PATCH v6 5/8] KVM: x86/pmu: Support PERF_METRICS MSR in mediated vPMU

[PATCH 5.15.y v2 0/8] KVM: fixes for CVE-2026-46113 and related issues
 2026-07-24  2:53 UTC  (2+ messages)

[PATCH 5.10.y 00/17] KVM: fixes for CVE-2026-46113 and related issues
 2026-07-24  2:34 UTC  (5+ messages)
` [PATCH 5.15.y v2 0/8] "

[PATCH v4 00/18] KVM: SEV: Fix RMP #PF due to freeing in-use VMSA
 2026-07-24  2:19 UTC  (7+ messages)
` [PATCH v4 18/18] KVM: guest_memfd: Combine .gmem_prepare()+.gmem_invalidate() into .gmem_convert()

[PATCH 2/2] KVM: LoongArch: selftests: Add in-kernel MMIO read fast path test
 2026-07-24  1:27 UTC 

[PATCH 1/2] LoongArch: KVM: Fix PC double advance in kernel MMIO read fast path
 2026-07-24  1:23 UTC 

[PATCH 0/6] KVM: Harden kvm_vcpu_map() usage against memory leaks
 2026-07-24  1:15 UTC  (11+ messages)
` [PATCH 1/6] KVM: nVMX: Ensure KVM_REQ_GET_NESTED_STATE_PAGES is cleared on VM-Exit
` [PATCH 2/6] KVM: nSVM: Add CLASS()es for automagically handling local kvm_vcpu_map() usage
` [PATCH 3/6] KVM: nSVM: Use CLASS(kvm_vcpu_map_local) for SMM VMCB mappings
` [PATCH 4/6] KVM: nVMX: Use CLASS(kvm_vcpu_map_local_readonly) for MSR bitmap merging
` [PATCH 5/6] KVM: PPC: Use CLASS(kvm_vcpu_map_local_readonly) for patching dcbz
` [PATCH 6/6] KVM: Harden kvm_vcpu_map() against double-mapping and thus leaking references

[PATCH v5 00/20] vfio/pci: Base Live Update support for VFIO
 2026-07-23 23:01 UTC  (5+ messages)

7.2-rc1 regression Folio lock leak in writepage_delalloc()
 2026-07-23 22:40 UTC  (9+ messages)
` [PATCH/RFC] btrfs: fix folio lock leak in writepage_delalloc() for folios dirtied behind btrfs' back


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