Kernel KVM virtualization development
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 messages from 2026-11-02 11:13:36 to 2026-11-02 17:45:32 UTC [more...]

[PATCH v4 00/45] KVM: x86: Introduce memory protection attributes
 2026-11-02 17:45 UTC  (38+ messages)
` [PATCH 01/45] KVM: nVMX/nSVM: check unconditionally whether CR3 is valid
` [PATCH 02/45] KVM: x86/hyperv: do not overwrite hc->ingpa for SIGNAL_EVENT hypercall
` [PATCH 03/45] KVM: x86: apply nGPA->GPA translation to KVM_HC_CLOCK_PAIRING
` [PATCH 04/45] KVM: x86/emulate: Check TSS busy-bit writes during task switches
` [PATCH 05/45] KVM: loongarch: do full validity check on the gfn-to-hva cache
` [PATCH 06/45] KVM: selftests: Test address translation for Hyper-V direct L2 hypercalls
` [PATCH 07/45] KVM: selftests: Take into account mixed memory fault flags
` [PATCH 08/45] selftests: kvm: drop TEST_ASSERT_SUPPORTED_ATTRIBUTES
` [PATCH 09/45] KVM: Define and communicate KVM_EXIT_MEMORY_FAULT RWX flags to userspace
` [PATCH 10/45] KVM: x86: Introduce memory fault on invalid hypercalls reads/writes
` [PATCH 11/45] KVM: selftests: test hypercall memory fault exits
` [PATCH 12/45] KVM: x86/mmu: intersect writability from __kvm_faultin_pfn with fault->map_writable
` [PATCH 13/45] KVM: x86/mmu: Extend map_writable to a full ACC_* mask
` [PATCH 14/45] KVM: x86/mmu: Init memslot hugepage information for non-private_mem VMs too
` [PATCH 15/45] KVM: VMX: return error from kvm_set_cr*
` [PATCH 16/45] KVM: adjust for presence of more than one attribute
` [PATCH 17/45] KVM: Introduce NR/NW/NX memory attributes
` [PATCH 18/45] KVM: Include memory protections in result of gfn->hva conversion
` [PATCH 19/45] KVM: Introduce kvm_fetch_guest_page() and use it for x86
` [PATCH 20/45] KVM: Take memory protections into account for memory read/write/fetch
` [PATCH 21/45] KVM: Take memory protections into account for __kvm_vcpu_map
` [PATCH 22/45] KVM: Encapsulate memattrs array into anonymous struct
` [PATCH 23/45] KVM: Introduce kvm_check_gen()/kvm_memslots_check_gen()
` [PATCH 24/45] KVM: Introduce a generation number for memory attributes
` [PATCH 25/45] KVM: Take memory protections into account for accesses with cached gfn->hva
` [PATCH 26/45] KVM: pfncache: Fail to refresh if it contains memory protections
` [PATCH 27/45] KVM: x86/mmu: Do not prefetch sptes on gfns backed by memory attributes
` [PATCH 28/45] KVM: x86/mmu: Take memory protection attributes into account during faults
` [PATCH 29/45] KVM: x86/emulate: change return value of emulator_io_permitted to int
` [PATCH 30/45] KVM: x86/emulate: Propagate memory faults to userspace
` [PATCH 31/45] KVM: x86: "Handle" failed decode when skipping instructions
` [PATCH 32/45] KVM: vmx/sgx: make return value of sgx_gva_to_gpa consistent with its callers
` [PATCH 33/45] KVM: x86: Allow page fault fixup to return errors
` [PATCH 34/45] KVM: x86/mmu: Adjust gva_to_gpa to allow returning an error
` [PATCH 35/45] KVM: x86/mmu: Propagate errors from nested GPA translation
` [PATCH 36/45] KVM: x86: Propagate memory faults through load_pdptrs()
` [PATCH 38/45] KVM: x86: mark VM as dead after KVM_SET_SREGS fails to load PDPTRs

[syzbot] [kvm?] WARNING: locking bug in __refill_objects_node
 2026-11-02 17:43 UTC  (6+ messages)

[PATCH 00/16] KVM: arm64: Add GICv5 ITS support
 2026-11-02 17:41 UTC  (19+ messages)
` [PATCH 01/16] KVM: arm64: vgic: Split out common LPI allocation
` [PATCH 06/16] KVM: arm64: gic-v5: Add ITS MMIO state emulation
` [PATCH 07/16] KVM: arm64: gic-v5: Add ITS guest table translation emulation
` [PATCH 08/16] KVM: arm64: gic-v5: Add ITS translation cache maintenance
` [PATCH 09/16] KVM: arm64: gic-v5: Add ITS MSI injection
` [PATCH 10/16] KVM: arm64: gic-v5: Add ITS userspace register access

[PATCH] KVM: x86/pmu: Add mediated vPMU PerfMon v5 support
 2026-11-02 17:38 UTC  (7+ messages)
` [PATCH v2 03/16] KVM: x86/pmu: Rename reserved_bits to eventsel_rsvd in kvm_pmu
` [PATCH v2 11/16] KVM: x86/pmu: Emulate the GLOBAL_STATUS_SET and GLOBAL_INUSE MSRs

[PATCH 6.18.y 0/3] Backport nested EPT violation GVA bit fix
 2026-11-02 17:32 UTC  (6+ messages)
` [PATCH 6.18.y 3/3] KVM: VMX: Synthesize nested EPT violation GVA_IS_VALID/GVA_TRANSLATED bits

[PATCH] vhost/vringh: reject zero-length indirect descriptor tables
 2026-11-02 17:30 UTC  (2+ messages)

[PATCH v11 00/14] s390/vfio-ap: Add live guest migration support
 2026-11-02 17:23 UTC  (22+ messages)
` [PATCH v11 01/14] s390/vfio-ap: Provide function to get the number of queues assigned to mdev
` [PATCH v11 02/14] s390/vfio-ap: Data structures for facilitating vfio device migration
` [PATCH v11 03/14] s390/vfio-ap: Functions to initialize/release vfio device migration data
` [PATCH v11 04/14] s390/vfio-ap: Reset migration state in VFIO_DEVICE_RESET ioctl handler
` [PATCH v11 05/14] s390/vfio-ap: Callback to get/set vfio device mig state during guest migration
` [PATCH v11 06/14] s390/vfio-ap: Transition guest migration state from STOP to STOP_COPY
` [PATCH v11 07/14] s390/vfio-ap: File ops called to save the vfio device migration state
` [PATCH v11 08/14] s390/vfio-ap: Transition device migration state from STOP to RESUMING
` [PATCH v11 09/14] s390/vfio-ap: File ops called to resume the vfio device migration
` [PATCH v11 10/14] s390/vfio-ap: Transition device migration state to from/to STOP
` [PATCH v11 11/14] s390/vfio-ap: Callback to get the size of data to be migrated during guest migration
` [PATCH v11 12/14] s390/vfio-ap: Set up for vfio-ap device migration
` [PATCH v11 13/14] s390/vfio-ap: Add 'migration' feature to sysfs 'features' attribute
` [PATCH v11 14/14] s390/vfio-ap: Add live guest migration chapter to vfio-ap.rst

[PATCH 00/11] KVM: arm64: CCA: Prepare Realm memory management
 2026-11-02 17:12 UTC  (24+ messages)
` [PATCH 01/11] KVM: arm64: CCA: Reserve the RMM mode
` [PATCH 02/11] KVM: arm64: CCA: Introduce Realms
` [PATCH 03/11] KVM: arm64: CCA: Check for RMI support at KVM init
` [PATCH 04/11] KVM: arm64: CCA: Check for LPA2 support and SHA-256
` [PATCH 05/11] KVM: arm64: Handle attributes in stage2_unmap_range
` [PATCH 06/11] KVM: arm64: CCA: Add basic infrastructure for creating a realm
` [PATCH 07/11] KVM: arm64: CCA: Tear down RTTs
` [PATCH 08/11] KVM: arm64: CCA: Add Realm RTT mapping and invalidation helpers
` [PATCH 09/11] KVM: arm64: CCA: Prevent memslot modifications after Realm creation
` [PATCH 10/11] KVM: arm64: CCA: Support runtime faulting of memory
` [PATCH 11/11] KVM: arm64: CCA: Add Realm stage-2 MMU operations

[PATCH v4 00/23] KVM: Fix+harden against bad uaccess using dying VM
 2026-11-02 16:08 UTC  (5+ messages)
` [PATCH v4 12/23] KVM: Destroy memslots immediately after mmu_notifiers are unregistered

Some options abort RFC: KVM: SVM: Rework ASID management
 2026-11-02 16:06 UTC  (5+ messages)

[PATCH v6 0/2] x86,fs/resctrl: Keep default MBM mode at boot and fix ABMC programming
 2026-11-02 16:01 UTC  (5+ messages)
` [PATCH v6 2/2] x86,fs/resctrl: Keep mbm_assign_mode in default mode at boot

[PATCH] Adding support for hyper-v enlightments hv-extcalls and hv-memory-hint
 2026-11-02 15:58 UTC 

[RFC PATCH v1 0/2] KVM: arm64: CCA: Add MEC policy support for CCA Realms
 2026-11-02 15:57 UTC  (6+ messages)
` [RFC PATCH v1 1/2] KVM: arm64: CCA: Add support for configuring the Realm MEC policy

[RFC PATCH v2 3/4] liveupdate: Replace compatibility string with a 2-bit pair feature header
 2026-11-02 15:52 UTC  (12+ messages)

[PATCH v4 0/2] x86/sev: Fix RMPOPT enablement on non-RMPOPT configs
 2026-11-02 15:50 UTC  (7+ messages)
` [PATCH v4 1/2] x86/sev: Clear RMPOPT when segmented RMP is disabled by firmware

[PATCH v4 0/7] KVM: s390: Misc bugfixes for 7.4
 2026-11-02 15:48 UTC  (10+ messages)
` [PATCH v4 1/7] KVM: s390: Fix UCONTROL inconsistencies
` [PATCH v4 3/7] KVM: s390: Fix idte_crste() clobber and table type
` [PATCH v4 4/7] KVM: s390: Improve unmapping of large ranges

[PATCH v6 00/27] VFIO PCI Live Update (noiommu mode)
 2026-11-02 15:36 UTC  (28+ messages)
` [PATCH v6 01/27] vfio/pci: Factor out the reset logic in VFIO PCI device close path
` [PATCH v6 02/27] vfio: Export various helpers from VFIO
` [PATCH v6 03/27] liveupdate: Export symbols needed by modules
` [PATCH v6 04/27] vfio/pci: Register a file handler with Live Update Orchestrator
` [PATCH v6 05/27] PCI: liveupdate: Add helpers to preserve struct pci_saved_state
` [PATCH v6 06/27] vfio: Add helpers to identify device files that can be preserved
` [PATCH v6 07/27] vfio/pci: Preserve vfio-pci device files across Live Update
` [PATCH v6 08/27] vfio: Introduce vfio_find_device() helper
` [PATCH v6 09/27] vfio: Refactor vfio_device_fops_cdev_open()
` [PATCH v6 10/27] vfio: Add API to open cdev device for Live Update restore
` [PATCH v6 11/27] vfio/pci: Retrieve preserved device files after Live Update
` [PATCH v6 12/27] vfio: Enforce preserved devices are retrieved via LIVEUPDATE_SESSION_RETRIEVE_FD
` [PATCH v6 13/27] vfio/pci: Protect incoming preserved devices until they finish Live Update
` [PATCH v6 14/27] vfio/pci: Take over preserved devices without resetting them
` [PATCH v6 15/27] docs: liveupdate: Add documentation for VFIO PCI
` [PATCH v6 16/27] vfio: selftests: Build liveupdate library in VFIO selftests
` [PATCH v6 17/27] vfio: selftests: Add vfio_pci_liveupdate_uapi_test
` [PATCH v6 18/27] vfio: selftests: Initialize vfio_pci_device using a VFIO cdev FD
` [PATCH v6 19/27] vfio: selftests: Add Makefile support for TEST_GEN_PROGS_EXTENDED
` [PATCH v6 20/27] vfio: selftests: Add iommufd noiommu mode
` [PATCH v6 21/27] vfio: selftests: Add helpers to map DMA memory at IOVA == PA in "
` [PATCH v6 22/27] vfio: selftests: Add helpers for Live Update DMA memory and sysfs state
` [PATCH v6 23/27] vfio: selftests: Add an attach() driver op
` [PATCH v6 24/27] vfio: selftests: Test preserving noiommu devices in vfio_pci_liveupdate_uapi_test
` [PATCH v6 25/27] vfio: selftests: Add vfio_pci_liveupdate_kexec_test
` [PATCH v6 26/27] vfio: selftests: Verify that opening VFIO device fails during Live Update
` [PATCH v6 27/27] vfio: selftests: Add continuous DMA to vfio_pci_liveupdate_kexec_test

[PATCH 0/3] vfio: selftests: Automatically detect the IOMMU mode
 2026-11-02 15:35 UTC  (4+ messages)
` [PATCH 3/3] KVM: selftests: Use VFIO selftests library to pick IOMMU mode in IRQ test

[PATCH 0/7] KVM: Ensure WAIT requests actually wait
 2026-11-02 15:34 UTC  (8+ messages)
` [PATCH 1/7] KVM: s390: Drop unused and unreachable kvm_arch_vcpu_should_kick()
` [PATCH 3/7] KVM: PPC: Explicitly force IPIs when directly kicking vCPUs

[RFC PATCH 0/4] KVM: x86/mmu: don't zap secondary MMU on permission upgrade
 2026-11-02 15:31 UTC  (5+ messages)

[PATCH v3 0/7] KVM: x86: More EFER.LMA vs. CR4.PAE fixes
 2026-11-02 15:27 UTC  (4+ messages)
` [PATCH v3 5/7] KVM: x86: Recompute EFER.LMA instead of inheriting the current value on EFER writes

[PATCH v5 00/15] KVM: arm64: FEAT_HDBSS support for stage-2 dirty tracking
 2026-11-02 15:12 UTC  (9+ messages)
` [PATCH v5 09/15] KVM: arm64: Handle HDBSS faults
` [PATCH v5 11/15] KVM: arm64: Reserve dirty ring space for the HDBSS buffer
` [PATCH v5 12/15] KVM: arm64: Derive the VM hardware dirty mode from dirty logging
` [PATCH v5 13/15] KVM: arm64: Add HDBSS buffer size ioctl for dirty-bitmap mode

[PATCH v3 2/8] KVM: add PCI MSI hypercall for VFIO passthrough
 2026-11-02 14:58 UTC  (3+ messages)

[PATCH] vhost-scsi: fix event queue iov out-of-bounds
 2026-11-02 14:15 UTC  (2+ messages)

[RFC PATCH v3 00/13] KVM: guest_memfd: Add a common framework for device memory providers
 2026-11-02 13:40 UTC  (2+ messages)

[PATCH v2] vsock: keep SOCK_SEQPACKET message boundaries on interrupted send
 2026-11-02 13:09 UTC  (2+ messages)

[PATCH RFC 00/20] attestation: Add a common subsystem and TDX support
 2026-11-02 12:49 UTC  (4+ messages)
` [PATCH RFC 10/20] ctlv: Prepare event queue support

[PATCH RESEND] vhost-scsi: use FOLL_PIN for DMA page pinning
 2026-11-02 12:30 UTC  (3+ messages)

[PATCH v3 0/8] KVM: SVM: Support direct setting of VMSA for SEV-SNP guests
 2026-11-02 12:29 UTC  (16+ messages)
` [PATCH v3 1/8] KVM: SEV: Document SNP direct VMSA userspace ABI
` [PATCH v3 2/8] KVM: SVM: Implement GET_AP_APIC_IDS NAE event
` [PATCH v3 3/8] KVM: SVM: Hold SRCU while reloading guest-owned VMSAs
` [PATCH v3 4/8] KVM: SEV: Add direct VMSA capability
` [PATCH v3 5/8] KVM: SEV: Allow VMSA pages in SNP launch updates
` [PATCH v3 6/8] KVM: SEV: Add SNP vCPU state get and set commands
` [PATCH v3 7/8] KVM: selftests: Test the SNP APIC-ID-list GHCB request
` [PATCH v3 8/8] KVM: selftests: Test SNP vCPU state and direct VMSA launch

[PATCH 3/4] KVM: x86/mmu: Add automatic prefaulting/prefetching for TDP MMU faults
 2026-11-02 12:06 UTC  (7+ messages)

[PATCH net-next v4 0/7] vsock: assign the guest vsock device to a network namespace
 2026-11-02 11:27 UTC  (9+ messages)
` [PATCH net-next v4 4/7] vsock: add a netlink command to assign the g2h device to a netns

[PATCH RESEND v2 00/21] mm: change behavior of pXdp_get()/pXd_page() in compile-time folded pgtable
 2026-11-02 11:21 UTC  (22+ messages)
` [PATCH RESEND v2 01/21] ARM: mm: make nommu pgd_t a scalar
` [PATCH RESEND v2 02/21] ARM: mm: make 2-level "
` [PATCH RESEND v2 03/21] ARM: mm: remove custom pgdp_get()
` [PATCH RESEND v2 04/21] LoongArch: mm: define pud_leaf() only when PUD exists
` [PATCH RESEND v2 05/21] MIPS: "
` [PATCH RESEND v2 06/21] mm/pgtable: define (pgd|p4d|pud)_leaf() for folded page tables
` [PATCH RESEND v2 07/21] mm/pgtable: define (pgd|p4d|pud)_offset_lockless() "
` [PATCH RESEND v2 08/21] mm: vmscan: remove stack copy address of pud/pmd pass in walk_pud/pmd_range()
` [PATCH RESEND v2 09/21] loongarch: kvm: remove stack copy address of pXd in pXd_offset()
` [PATCH RESEND v2 10/21] riscv: "
` [PATCH RESEND v2 11/21] riscv: mm: use proper set_pXd() for generic compile-time folded patable in vmalloc_fault()
` [PATCH RESEND v2 12/21] mm/pgtable: redefine PGTABLE_LEVEL enum with ascend order from PGD
` [PATCH RESEND v2 13/21] x86/mm: Introduce helper for checking direct map 1G page support
` [PATCH RESEND v2 14/21] x86: mm: use pgtable_level enum in effective_prot_pXd()
` [PATCH RESEND v2 15/21] x86: mm: carve out the generic compile-time folded pgtable case in effective_prot()
` [PATCH RESEND v2 16/21] openrisc/pgtable: drop __pmd_offset()
` [PATCH RESEND v2 17/21] mm/pgtable: optimize pmdp_get() and friends for folded pagetable levels
` [PATCH RESEND v2 18/21] mm/pgtable: catch abuse of folded dummy pgd_t/p4d_t/pud_t
` [PATCH RESEND v2 19/21] mm/pgtable: disallow calling (pgd|p4d|pud)_page, pgd_page_vaddr() and (p4d|pud)_pgtable with dummy
` [PATCH RESEND v2 20/21] mm/pgtable: disallow calling folded set_pgd/set_p4d/set_pud "
` [PATCH RESEND v2 21/21] Documentation: mm: clarify behaviour of compile-time folded page tables

[PATCH v5] KVM: PPC: Book3S HV: Avoid spurious interrupts caused by LPCR_MER bit
 2026-11-02 11:12 UTC  (2+ messages)


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