Kernel KVM virtualization development
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 messages from 2026-09-15 16:43:47 to 2026-09-16 19:56:49 UTC [more...]

[PATCH 0/3] Introduce Enhanced SMT Protection for SEV-SNP
 2026-09-16 19:56 UTC  (3+ messages)
` [PATCH 2/3] KVM: SVM: Add host support for Enhanced SMT Protection

[PATCH v15 0/5] Add RMPOPT support
 2026-09-16 19:53 UTC  (6+ messages)
` [PATCH v15 1/5] x86/cpufeatures: Add X86_FEATURE_RMPOPT feature flag
` [PATCH v15 2/5] x86/sev: Disable CPU hotplug while SNP is active
` [PATCH v15 3/5] x86/sev: Initialize RMPOPT configuration MSRs
` [PATCH v15 4/5] x86/sev: Perform RMP optimizations asynchronously
` [PATCH v15 5/5] x86/sev: Re-enable RMP optimizations on SNP guest shutdown

[PATCH v5 00/27] vfio/pci: Add CXL Type-2 device passthrough support
 2026-09-16 19:33 UTC  (29+ messages)
` [PATCH v5 01/27] cxl/regs: Split the BAR block request and ioremap helpers
` [PATCH v5 02/27] cxl/regs: Let a BAR-owning driver own the component register block
` [PATCH v5 03/27] cxl: Move component register defines to uapi/cxl/cxl_regs.h
` [PATCH v5 04/27] cxl: Add cxl_reset_dvsec_sequence() for vfio-pci
` [PATCH v5 05/27] vfio/pci: Add the CXL provider ops registration interface
` [PATCH v5 06/27] vfio/pci: Detect CXL devices and load the CXL provider on demand
` [PATCH v5 07/27] vfio/pci: Honor -EPROBE_DEFER from CXL provider probe
` [PATCH v5 08/27] vfio/pci: Fall back to plain vfio-pci when CXL init fails
` [PATCH v5 09/27] vfio/pci: Add a generic excluded-range list
` [PATCH v5 10/27] vfio/pci: Migrate MSI-X exclusion onto the "
` [PATCH v5 11/27] vfio/pci: Virtualize the CXL DVSEC in vfio_pci_config.c
` [PATCH v5 12/27] vfio/pci: Call the CXL open and close hooks around device use
` [PATCH v5 13/27] vfio/pci: Bracket PCI resets with the CXL reset hooks
` [PATCH v5 14/27] vfio/pci: Provide an opt-out for the CXL Type-2 extensions
` [PATCH v5 15/27] vfio/cxl: Add the vfio-cxl provider module skeleton
` [PATCH v5 16/27] vfio/cxl: Create the CXL memdev and set media ready at bind
` [PATCH v5 17/27] vfio/cxl: Own the whole component register BAR
` [PATCH v5 18/27] vfio/cxl: Expose the HDM memory region to the guest
` [PATCH v5 19/27] vfio/cxl: Contain HDM memory errors with memory_failure()
` [PATCH v5 20/27] vfio/cxl: Expose the HDM decoder registers read-only to the guest
` [PATCH v5 21/27] vfio/cxl: Exclude the HDM decoder registers from direct BAR access
` [PATCH v5 22/27] vfio/cxl: Clear the HDM access gate after a hot reset
` [PATCH v5 23/27] vfio/cxl: Describe the CXL device and decoder geometry to userspace
` [PATCH v5 24/27] vfio/cxl: Export the HDM memory region as a dma-buf
` [PATCH v5 25/27] vfio/cxl: Run the CXL reset at the vfio reset points
` [PATCH v5 26/27] Documentation: vfio-pci: Document CXL Type-2 device passthrough
` [PATCH v5 27/27] selftests/vfio: Add CXL Type-2 passthrough tests

TDG quote analysis
 2026-09-16 19:27 UTC  (4+ messages)

[syzbot] [kvm?] BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start
 2026-09-16 19:24 UTC  (3+ messages)

[PATCH v18 00/23] KVM: arm64: CCA: Add basic plumbing for Realms
 2026-09-16 19:23 UTC  (15+ messages)
` [PATCH v18 01/23] KVM: arm64: protected VM: Handle set_one_reg CNTVCT_EL0/CNTPCT_EL0
` [PATCH v18 20/23] KVM: arm64: CCA: Don't expose unsupported capabilities for realm guests
` [PATCH v18 23/23] KVM: arm64: CCA: Control user register access for Realms

[PATCH v3] KVM: x86: Restrict saved GPA writes to hardware write faults
 2026-09-16 19:16 UTC  (5+ messages)

[PATCH v6 0/8] KVM: nSVM: Enable DecodeAssists for nested guests
 2026-09-16 19:06 UTC  (5+ messages)
` [PATCH v6 1/8] KVM: x86: Provide INVLPG linear address to intercept handlers

[PATCH v4 00/27] vfio/pci: Add CXL Type-2 device passthrough support
 2026-09-16 18:49 UTC  (4+ messages)
` [PATCH v4 07/27] vfio/pci: Detect CXL devices and load vfio-cxl on demand

[PATCH v4 0/7] KVM: x86: Add LASS virtualization support
 2026-09-16 18:38 UTC  (7+ messages)
` [PATCH v4 4/7] KVM: VMX: Implement LASS violation check

[PATCH] KVM: SEV: Return INVALID_INPUT on SNP req/resp buffer access failure
 2026-09-16 18:33 UTC  (6+ messages)

[PATCH v18 0/7] firmware: arm_rmm: Add RMM v2.0 base RMI support
 2026-09-16 18:23 UTC  (6+ messages)
` [PATCH v18 6/7] firmware: arm_rmm: Ensure the RMM has GPT entries for memory
` [PATCH v18 7/7] firmware: arm_rmm: Add wrappers for Realm related RMI commands

[PATCH 00/13] Introduce NVIDIA vGPU manager and VFIO variant driver
 2026-09-16 18:02 UTC  (14+ messages)
` [PATCH 12/13] vfio/nvidia-vgpu: add the NVIDIA vGPU "

[RFC PATCH kernel 00/17] PCI/TSM: coco/sev-guest: Implement SEV-TIO PCIe TDISP (phase2)
 2026-09-16 17:49 UTC  (20+ messages)
` [RFC PATCH kernel 01/17] pci/dma/tsm: Call disable DMA bus hook on cleanup
` [RFC PATCH kernel 02/17] pci/tsm: Fix stale comment about TDI report range start
` [RFC PATCH kernel 03/17] tsm/core: Store range_id in pci_tsm_mmio_entry
` [RFC PATCH kernel 04/17] crypto/ccp/tsm: Use TSM API for DOE
` [RFC PATCH kernel 05/17] tsm-core: Register nevertheless
` [RFC PATCH kernel 06/17] x86/io/tsm: Allow mixed ioremap for shared+private BARs
` [RFC PATCH kernel 07/17] x86/dma: Revert "x86: Remove unnecessary architecture-specific <asm/device.h>"
` [RFC PATCH kernel 08/17] x86/dma: Add ARCH_HAS_PHYS_TO_DMA
` [RFC PATCH kernel 09/17] dma/swiotlb: Force shared DMA for allocatios from SWIOTLB
` [RFC PATCH kernel 10/17] x86, dma: Allow accepted devices to map private memory
` [RFC PATCH kernel 11/17] tsm/core: Add TDI status
` [RFC PATCH kernel 12/17] coco/sev-guest: Allow multiple source files in the driver
` [RFC PATCH kernel 13/17] x86/sev: Pass HV features to sev-guest device via platform data
` [RFC PATCH kernel 14/17] x86/sev: Add GHCB calls for SEV-TIO
` [RFC PATCH kernel 15/17] x86/sev: Implement guest TSM driver for SEV-TIO (phase2, DMA)
` [RFC PATCH kernel 16/17] x86/sev: Enable secure MMIO (phase2)
` [RFC PATCH kernel 17/17] x86/sev: Flush IOMMU TLB for trusted devices

[PATCH net-next 0/6] vsock: assign the guest vsock device to a network namespace
 2026-09-16 17:06 UTC  (18+ messages)
` [PATCH net-next 2/6] vsock: add IOCTL_VM_SOCKETS_ASSIGN_G2H_NETNS
` [PATCH net-next 3/6] vsock/virtio: support guest device network namespace

[PATCH v18] arm64: mm: Handle Granule Protection Faults (GPFs)
 2026-09-16 16:56 UTC  (3+ messages)

[PATCH] KVM: PPC: Fix callback check in kvmppc_gsm_refresh_info
 2026-09-16 16:44 UTC  (3+ messages)
` [PATCH v2] "

[PATCH v2 0/8] KVM: SVM: Support direct setting of VMSA for SEV-SNP guests
 2026-09-16 16:31 UTC  (4+ messages)
` [PATCH v2 6/8] KVM: SEV: Add SNP vCPU state get and set commands

[PATCH] KVM: selftests: Test partial KVM_CLEAR_DIRTY_LOG requests
 2026-09-16 15:51 UTC  (3+ messages)

[PATCH v1 0/2] x86/vmware: Share steal-time storage in encrypted guests
 2026-09-16 15:41 UTC  (8+ messages)
` [PATCH v1 1/2] percpu: Use X86_MEM_ENCRYPT for decrypted per-CPU data
` [PATCH v1 2/2] x86/vmware: Decrypt steal-time storage before sharing it

[Invitation] bi-weekly guest_memfd upstream call on 2026-09-16
 2026-09-16 15:16 UTC  (2+ messages)
` [Invitation] bi-weekly guest_memfd upstream call on 2026-09-17

[PATCH] perf/x86/amd: Reject AMD Merge event as a countable event
 2026-09-16 15:04 UTC  (4+ messages)

[PATCH] KVM: PPC: Book3S HV: Free the queue pages in error path
 2026-09-16 15:12 UTC  (2+ messages)

[PATCH v7 00/23] KVM: s390: Introduce arm64 KVM
 2026-09-16 15:00 UTC  (4+ messages)
` [PATCH v7 21/23] KVM: s390: arm64: Implement vCPU IOCTLs

[PATCH v3] KVM: x86/mmu: Fix NX page unaccounting for TDP MMU pages
 2026-09-16 14:33 UTC 

[PATCH v6 0/9] vfio/pci: Add mmap() for DMABUFs
 2026-09-16 14:19 UTC  (10+ messages)
` [PATCH v6 9/9] vfio/pci: Permanently revoke a DMABUF on request

[PATCH v2] KVM: x86/mmu: Fix NX page unaccounting for TDP MMU pages
 2026-09-16 13:44 UTC  (2+ messages)

[PATCH net v2 0/5] vsock: Fix connect() races
 2026-09-16 13:16 UTC  (16+ messages)
` [PATCH net v2 1/5] vhost/vsock: Fix socket state constant
` [PATCH net v2 2/5] vsock/virtio: Streamline socket reset on transport/PM event
` [PATCH net v2 3/5] vsock: Enforce no-transport invariant for TCP_LISTEN sockets
` [PATCH net v2 4/5] vsock: Do not reset a TCP_CLOSING socket
` [PATCH net v2 5/5] vsock: Handle sudden TCP_CLOSE during connect

[syzbot] Monthly kvm report (Sep 2026)
 2026-09-16 12:33 UTC 

[PATCH v4 0/4] tdx-guest: Make Quote buffer size dynamic
 2026-09-16 12:31 UTC  (15+ messages)
` [PATCH v4 2/4] virt: tdx-guest: Calculate the Quote buffer size safely
` [PATCH v4 3/4] virt: tdx-guest: Use a variable to store the Quote buffer size
` [PATCH v4 4/4] virt: tdx-guest: Allocate Quote buffer dynamically

[PATCH RFC POC 00/50] file: handle files on syscall exit
 2026-09-16  9:50 UTC  (8+ messages)

[PATCH v3 0/4] tdx-guest: Make Quote buffer size dynamic
 2026-09-16  9:44 UTC  (8+ messages)
` [PATCH v3 3/4] virt: tdx-guest: Use a variable to store the Quote buffer size

[PATCH 0/5] iommu/vt-d: Introduce trusted DMA initialization support
 2026-09-16  8:37 UTC  (7+ messages)
` [PATCH 4/5] iommu/vt-d: Add helpers to set up and tear down TDX extensions
` [PATCH 5/5] iommu/vt-d: Reserve MSB of domain ID space for TDX module

[PATCH RFC v3 00/21] mm: change behavior of pXdp_get()/pXd_page() in compile-time folded pgtable
 2026-09-16  8:24 UTC  (2+ messages)

[PATCH v2 0/5] Enable TDX module extensions
 2026-09-16  7:40 UTC  (12+ messages)
` [PATCH v2 1/5] x86/virt/tdx: Move TDH.SYS.CONFIG operations into a wrapper
` [PATCH v2 2/5] x86/virt/tdx: Configure add-on features on TDX module init
` [PATCH v2 3/5] x86/virt/tdx: Detect if the extensions initialization is required
` [PATCH v2 4/5] x86/virt/tdx: Add extra memory to TDX module for the extensions

[PATCH v2 0/4] vfio: Fix cdev second-open and harden selftests
 2026-09-16  6:58 UTC  (3+ messages)
` [PATCH v2 1/4] vfio: Reject a second cdev open before mutating shared device state

[PATCH v3 0/4] KVM: TDX: Validate directly configurable CPUID bits
 2026-09-16  5:17 UTC  (13+ messages)
` [PATCH v3 1/4] KVM: TDX: Track configurable CPUID bits allowed by KVM

[RFC PATCH v2 2/4] KVM: x86: Add optional KVM_CAP_LIVE_MIGRATION and KVM_MIGRATE_CMD
 2026-09-16  5:09 UTC  (11+ messages)

[PATCH v13 0/5] vfio/dma-buf: add TPH support for peer-to-peer access
 2026-09-16  0:17 UTC  (8+ messages)
    ` [PATCH v13 0/5] vfio/dma-buf: add TPH support for peer-to-peer access - ping

[PATCH v14 0/5] Add RMPOPT support
 2026-09-15 23:37 UTC  (7+ messages)
` [PATCH v14 4/5] x86/sev: Perform RMP optimizations asynchronously

[PATCH v13 2/5] PCI/TPH: Add requester/completer type helpers
 2026-09-15 23:27 UTC  (3+ messages)

[PATCH v13 1/5] PCI/TPH: treat reserved 0b10 completer encoding as unsupported
 2026-09-15 23:14 UTC  (3+ messages)

[RFC v4 00/24] Add Realm support to QEMU-VMM
 2026-09-15 22:50 UTC  (9+ messages)
` [RFC v4 02/24] target/arm/kvm: Return immediately on error in kvm_arch_init()
` [RFC v4 03/24] target/arm: Add confidential guest support
` [RFC v4 09/24] hw/core/loader: Add a ROM loader notifier
` [RFC v4 10/24] target/arm/kvm-rme: Keep track of images loaded in Realm memory

[PATCH] vfio/platform: keep logical vm_pgoff in MMIO region mmap
 2026-09-15 22:25 UTC  (2+ messages)

[PATCH v2] KVM: selftests: fix steal_time for arm64 with host page size > 4K
 2026-09-15 22:25 UTC  (2+ messages)

[PATCH 0/2] KVM: arm64: Return -EINVAL for an empty SMCCC filter range at base 0
 2026-09-15 22:25 UTC 

[PATCH] vfio/cdx: prevent read-only region mappings from becoming writable
 2026-09-15 22:25 UTC  (2+ messages)

[PATCH 0/2] vhost-scsi: preserve event ordering and fix fallback deadlock
 2026-09-15 21:00 UTC  (3+ messages)
` [PATCH 1/2] vhost-scsi: preserve event ordering

[PATCH] KVM: x86/mmu: Fix NX page unaccounting for TDP MMU pages
 2026-09-15 20:45 UTC  (2+ messages)

[RFC PATCH] vfio/pci: Block for the upstream bridge lock in vfio_pci_core_disable()
 2026-09-15 19:25 UTC  (3+ messages)

[PATCH v4 0/3] KVM: Fix and account mem_attr_array reservations abandoned on ENOMEM
 2026-09-15 17:53 UTC  (4+ messages)
` [PATCH v4 1/3] KVM: Release memory-attribute "
` [PATCH v4 2/3] KVM: Make kvm_range_has_memory_attributes() consistent about reservations
` [PATCH v4 3/3] KVM: Account mem_attr_array nodes to the caller's memcg


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