Kernel KVM virtualization development
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 messages from 2026-06-12 11:22:03 to 2026-06-13 00:20:45 UTC [more...]

[PATCH v7 00/20] KVM: selftests: Add eventfd+VFIO IRQ test
 2026-06-13  0:20 UTC  (9+ messages)
` [PATCH v7 01/20] KVM: selftests: Build and link selftests/vfio/lib into KVM selftests
` [PATCH v7 02/20] KVM: selftests: Add macros to read/write+sync to/from guest memory
` [PATCH v7 03/20] KVM: selftests: Rename guest_rng to kvm_rng
` [PATCH v7 04/20] KVM: selftests: Initialize the default/global pRNG during kvm_selftest_init()
` [PATCH v7 05/20] KVM: selftests: Seed libc's RNG before using it to generate a seed for KVM's pRNG
` [PATCH v7 06/20] KVM: selftests: Add helper to generate random u64 in range [min,max]
` [PATCH v7 07/20] KVM: selftests: Add an irqfd send+receive (and later IRQ bypass) test
` [PATCH v7 08/20] KVM: selftests: Add helper to get host IRQ from device MSI-X for IRQ bypass test

[PATCH 00/15] Enable TDX Module Extensions and DICE-based TDX Quoting
 2026-06-13  0:20 UTC  (14+ messages)
` [PATCH 01/15] x86/virt/tdx: Read global metadata for TDX Module Extensions
` [PATCH 02/15] x86/virt/tdx: Add extra memory to TDX Module for Extensions
` [PATCH 04/15] x86/virt/tdx: Enable the Extensions right after basic TDX Module init
` [RFC PATCH 06/15] x86/virt/tdx: Initialize Quoting extension during bringup
` [RFC PATCH 10/15] x86/tdx: Move and rename Quote request structure
` [RFC PATCH 12/15] KVM: TDX: Add in-kernel Quote generation

[PATCH v2 0/8] KVM: x86/hyperv: Fix racy usage of vcpu->arch.hyperv
 2026-06-13  0:20 UTC  (13+ messages)
` [PATCH v2 1/8] KVM: x86/hyperv: Get target FIFO in hv_tlb_flush_enqueue(), not caller
` [PATCH v2 2/8] KVM: x86/hyperv: Check for NULL vCPU Hyper-V object in kvm_hv_get_tlb_flush_fifo()
` [PATCH v2 3/8] KVM: x86/hyperv: Ensure vCPU's Hyper-V object is initialized on cross-vCPU accesses
` [PATCH v2 4/8] KVM: Initialize a vCPU's index to '-1' while it's being created
` [PATCH v2 5/8] KVM: Move nVMX's lockdep logic for vcpu->mutex to a common helper
` [PATCH v2 6/8] KVM: x86: Treat a vCPU as unreachable if its index is invalid
` [PATCH v2 7/8] KVM: x86/hyperv: Assert vCPU's mutex is held in to_hv_vcpu()
` [PATCH v2 8/8] KVM: x86/hyperv: Use {READ,WRITE}_ONCE for cross-task synic->active accesses

[PATCH v4 00/30] KVM: x86: x86.{c,h} spring cleaning
 2026-06-13  0:16 UTC  (32+ messages)
` [PATCH v4 01/30] KVM: x86: Extract REGS and SREGS runtime sync code to helpers
` [PATCH v4 02/30] KVM: x86: Move get_segment_base() to regs.h, as kvm_get_segment_base()
` [PATCH v4 03/30] KVM: x86: Rename __{g,s}et_sregs2() => kvm_x86_vcpu_ioctl_{g,s}et_sregs2()
` [PATCH v4 04/30] KVM: x86: Move the bulk of register specific code from x86.c to regs.c
` [PATCH v4 05/30] KVM: x86: Move local APIC specific helpers out of asm/kvm_host.h
` [PATCH v4 06/30] KVM: x86: Move kvm_caps and kvm_host_values to asm/kvm_host.h
` [PATCH v4 07/30] KVM: x86: Swap the include order between x86.h and mmu.h
` [PATCH v4 08/30] KVM: x86: Move tdp_enabled from kvm_host.h to mmu.h
` [PATCH v4 09/30] KVM: x86: Move eager_page_split to mmu.{c,h}
` [PATCH v4 10/30] KVM: x86/hyperv: Eliminate an unnecessary include of x86.h in hyperv.h
` [PATCH v4 11/30] KVM: x86: Move kvm_{load,put}_guest_fpu() to fpu.h
` [PATCH v4 12/30] KVM: x86: Extract get/set MSR (list) ioctl logic to helpers
` [PATCH v4 13/30] KVM: x86: Expose several TSC helpers via x86.h for use by MSR code
` [PATCH v4 14/30] KVM: x86: Move the bulk of MSR specific code from x86.c to msrs.{c,h}
` [PATCH v4 15/30] KVM: x86: Move register helper declarations from kvm_host.h => regs.h
` [PATCH v4 16/30] KVM: x86: Move kvm_{g,s}et_segment() to inline helpers in regs.h
` [PATCH v4 17/30] KVM: x86: Move MSR helper declarations from kvm_host.h => msrs.h
` [PATCH v4 18/30] KVM: x86: Move "struct kvm_x86_msr_filter" definition to msrs.c
` [PATCH v4 19/30] KVM: x86/pmu: Move "struct kvm_x86_pmu_event_filter" definition to pmu.c
` [PATCH v4 20/30] KVM: x86: Move MMU helper declarations from kvm_host.h => mmu.h
` [PATCH v4 21/30] KVM: x86: Move LLDT assembly wrappers into VMX
` [PATCH v4 22/30] KVM: x86: Move misc "VALID MASK" defines from kvm_host.h => x86.c
` [PATCH v4 23/30] KVM: x86: Move __kvm_irq_line_state() from kvm_host.h => ioapic.h
` [PATCH v4 24/30] KVM: x86: Move IRQ-related helper declarations from kvm_host.h => irq.h
` [PATCH v4 25/30] KVM: x86: Move kvm_pv_send_ipi() declaration from kvm_host.h => lapic.h
` [PATCH v4 26/30] KVM: x86: Don't treat interrupts as allowed just because a nested run is pending
` [PATCH v4 27/30] KVM: x86: Rework kvm_arch_interrupt_allowed() into kvm_is_interrupt_allowed()
` [PATCH v4 28/30] KVM: x86/mmu: Move kvm_arch_async_page_ready() below kvm_tdp_page_fault()
` [PATCH v4 29/30] KVM: x86/mmu: Move kvm_mmu_do_page_fault() from mmu_internal.h => mmu.c
` [PATCH v4 30/30] KVM: x86: Move a pile of stuff from kvm_host.h => x86.h

[PATCH net v2 0/2] vsock/virtio: fix msg_iter desync on transmission failure
 2026-06-13  0:09 UTC  (3+ messages)
` [PATCH net v2 1/2] iov_iter: export iov_iter_restore
` [PATCH net v2 2/2] vsock/virtio: restore msg_iter on transmission failure

[PATCH 6.18.y] KVM: VMX: Update SVI during runtime APICv activation
 2026-06-12 23:58 UTC  (2+ messages)

[PATCH v4 0/9] KVM: selftests: Create KVM selftests runner
 2026-06-12 23:56 UTC  (8+ messages)
` [PATCH v4 1/9] KVM: selftest: Create KVM selftest runner

[PATCH] selftests/vfio: avoid VLAs
 2026-06-12 23:45 UTC  (2+ messages)

[PATCH v3 0/8] KVM: x86: Fix emulated MOV DR{4,5} #GP bugs
 2026-06-12 23:28 UTC  (10+ messages)
` [PATCH v3 1/8] KVM: x86: Treat any non-zero return from set_dr() as a faulting condition
` [PATCH v3 2/8] KVM: x86: Prioritize DR7.GD #DB over #GP due to illegal DR6/7 value
` [PATCH v3 3/8] KVM: x86: Manually check DR4/5 write values to fix SVM intercept priority
` [PATCH v3 4/8] KVM: x86: Prioritize #UD on MOV DR over #GP due to non-zero CPL
` [PATCH v3 5/8] KVM: VMX: Prioritize DR7.GD=1 #DB over CPL>0 #GP on Intel
` [PATCH v3 6/8] KVM: x86: Use kvm_dr{6,7}_valid() to check DR{4,5,6,7} write values in emulator
` [PATCH v3 7/8] KVM: x86: WARN if MOV DR emulation hits a "too late" #GP
` [PATCH v3 8/8] KVM: x86: Read CR4.DE in emulator if and only if accessing DR4 or DR5

[PATCH v14 00/44] arm64: Support for Arm CCA in KVM
 2026-06-12 23:07 UTC  (5+ messages)
` [PATCH v14 10/44] arm64: RMI: Add support for SRO

[PATCH v2] KVM: Replace guest-triggerable BUG_ON() in ioeventfd datamatch with get_unaligned()
 2026-06-12 22:52 UTC 

[PATCH V9 2/2] KVM: selftests: Add test for configure of x86 APIC bus frequency
 2026-06-12 22:51 UTC  (12+ messages)
` VMX Preemption Timer appears to be buggy on SKX, CLX, and ICX

[PATCH] x86/apic: KVM: Use cpu_physical_id() to get APIC ID of running vCPU for AVIC
 2026-06-12 21:26 UTC  (2+ messages)

[PATCH v3 0/9] vfio/pci: Add mmap() for DMABUFs
 2026-06-12 20:35 UTC  (22+ messages)
` [PATCH v3 1/9] PCI/P2PDMA: Add CONFIG_PCI_P2PDMA_CORE
` [PATCH v3 2/9] vfio/pci: Add a helper to look up PFNs for DMABUFs
` [PATCH v3 4/9] vfio/pci: Convert BAR mmap() to use a DMABUF
` [PATCH v3 5/9] vfio/pci: Provide a user-facing name for BAR mappings
` [PATCH v3 6/9] vfio/pci: Clean up BAR zap and revocation
` [PATCH v3 7/9] vfio/pci: Support mmap() of a VFIO DMABUF

[PATCH v8 00/21] ARM64 PMU Partitioning
 2026-06-12 20:01 UTC  (35+ messages)
` [PATCH 01/21] arm64: cpufeature: Add cpucap for HPMN0
` [PATCH 02/21] KVM: arm64: Reorganize PMU includes
` [PATCH 03/21] KVM: arm64: Reorganize PMU functions
` [PATCH 04/21] perf: arm_pmuv3: Generalize counter bitmasks
` [PATCH 05/21] perf: arm_pmuv3: Check cntr_mask before using pmccntr
` [PATCH 06/21] perf: arm_pmuv3: Allocate counter indices from high to low
` [PATCH 07/21] perf: arm_pmuv3: Add method to partition the PMU
` [PATCH 08/21] KVM: arm64: Set up FGT for Partitioned PMU
` [PATCH 09/21] KVM: arm64: Add Partitioned PMU register trap handlers
` [PATCH 10/21] KVM: arm64: Set up MDCR_EL2 to handle a Partitioned PMU
` [PATCH 11/21] KVM: arm64: Context swap Partitioned PMU guest registers
` [PATCH 12/21] KVM: arm64: Enforce PMU event filter at vcpu_load()
` [PATCH 13/21] perf: Add perf_pmu_resched_update()
` [PATCH 14/21] KVM: arm64: Apply dynamic guest counter reservations
` [PATCH 15/21] KVM: arm64: Implement lazy PMU context swaps
` [PATCH 16/21] perf: arm_pmuv3: Handle IRQs for Partitioned PMU guest counters
` [PATCH 17/21] KVM: arm64: Detect overflows for the Partitioned PMU
` [PATCH 18/21] KVM: arm64: Add vCPU device attr to partition the PMU
` [PATCH 19/21] KVM: selftests: Add find_bit to KVM library
` [PATCH 20/21] KVM: arm64: selftests: Add test case for Partitioned PMU
` [PATCH 21/21] KVM: arm64: selftests: Relax testing for exceptions when partitioned

[PATCH V2 0/4] KVM: x86/pmu: Add hardware Topdown metrics support
 2026-06-12 19:08 UTC  (3+ messages)

[PATCH v7 0/8] target/arm: fully model WFxT instructions for A-profile
 2026-06-12 18:50 UTC  (5+ messages)

[PATCH v4 0/4] vfio-pci/zdev: Improved zPCI Function Measurement Support
 2026-06-12 18:28 UTC  (9+ messages)
` [PATCH v4 1/4] s390/pci: Hold fmb_lock when enabling or disabling PCI devices
` [PATCH v4 2/4] s390/pci: Preserve FMB state in device re-enablement
` [PATCH v4 3/4] vfio-pci/zdev: Add VFIO FMB device features
` [PATCH v4 4/4] s390/pci: Fence FMB enable/disable via sysfs for passthrough devices

[PATCH v7 0/5] vfio/dma-buf: add TPH support for peer-to-peer access
 2026-06-12 17:10 UTC  (7+ messages)
` [PATCH v7 2/5] PCI/TPH: Add requester/completer type helpers
` [PATCH v7 4/5] vfio/pci: implement get_tph and DMA_BUF_TPH feature

[PATCH v7 4/5] vfio/pci: implement get_tph and DMA_BUF_TPH feature
 2026-06-12 16:59 UTC  (3+ messages)

[PATCH 0/4] vhost/vsock: add support for VHOST_RESET_OWNER and CPR migration
 2026-06-12 16:57 UTC  (5+ messages)
` [PATCH 1/4] vhost/vsock: split out vhost_vsock_drop_backends helper
` [PATCH 2/4] vhost/vsock: add VHOST_RESET_OWNER ioctl
` [PATCH 3/4] vhost/vsock: suppress EHOSTUNREACH fast-fail during CPR pause
` [PATCH 4/4] vhost/vsock: re-scan TX virtqueue on device start

[PATCH] vfio/qat: fix f_pos race in qat_vf_resume_write()
 2026-06-12 16:56 UTC  (2+ messages)

[PATCH] vfio: selftests: Ensure libvfio output dirs are always created
 2026-06-12 16:56 UTC  (2+ messages)

[PATCH v7 5/5] RDMA/mlx5: get tph for p2p access when registering dma-buf mr
 2026-06-12 16:46 UTC  (2+ messages)

[PATCH v7 3/5] dma-buf: add optional get_tph() callback
 2026-06-12 16:46 UTC  (2+ messages)

[PATCH v7 1/5] net/mlx5: free mlx5_st_idx_data on final dealloc
 2026-06-12 16:46 UTC  (2+ messages)

[PATCH v5 0/5] KVM: arm64: Add KVM_PRE_FAULT_MEMORY support
 2026-06-12 16:35 UTC  (7+ messages)
` [PATCH v5 1/5] KVM: arm64: Pass walk flags to kvm_pgtable_get_leaf()
` [PATCH v5 2/5] KVM: arm64: Add pre_fault_memory implementation
` [PATCH v5 3/5] KVM: selftests: Enable pre_fault_memory_test for arm64
` [PATCH v5 4/5] KVM: selftests: Add option for different backing in pre-fault tests
` [PATCH v5 5/5] KVM: selftests: Add nested pre-fault test for arm64

[PATCH] kvm: vfio: Convert kvm_vfio_file_add() to use CLASS(fd) and guard(mutex)
 2026-06-12 16:17 UTC  (3+ messages)

[PATCH v1] s390/virtio_ccw: Also suppress -EINVAL on device detach
 2026-06-12 16:05 UTC  (2+ messages)

[PATCH v3 RESEND 00/10] KVM: selftests: add powerpc support
 2026-06-12 15:14 UTC  (11+ messages)
` [PATCH v3 RESEND 02/10] KVM: selftests: Add aligned guest physical page allocator
` [PATCH v3 RESEND 04/10] KVM: PPC: selftests: powerpc enable kvm_create_max_vcpus test

[PATCH v2 0/2] KVM: nVMX: Fix ept=n bugs where KVM runs L2 with guest CR3
 2026-06-12 15:16 UTC  (4+ messages)
` [PATCH v2 1/2] KVM: nVMX: Move vTPR vs. TPR Threshold consistency check into "normal" checks
` [PATCH v2 2/2] KVM: nVMX: Don't use vmcs01.GUEST_CR3 to snapshot L1's CR3 when EPT is disabled

[PATCH] KVM: selftests: access_tracking_perf_test: bump number of NUMA nodes to 32
 2026-06-12 15:08 UTC  (2+ messages)

[PATCH v2 0/5] vfio/pci: Latch module params, fix bitfield use and VGA unwind
 2026-06-12 15:05 UTC  (6+ messages)
` [PATCH v2 5/5] vfio/pci: Latch all module parameters per device

[RFC PATCH 0/5] vfio/pci: Support ZONE_DEVICE-backed P2P Registration
 2026-06-12 14:50 UTC  (5+ messages)

[PATCH v1 1/1] s390/pgtable: Unconditionally clear _PAGE_UNUSED
 2026-06-12 14:50 UTC 

[PATCH 0/2] tdx-guest: Make Quote buffer size dynamic
 2026-06-12 14:25 UTC  (7+ messages)
` [PATCH 1/2] x86/tdx: Add helper to query maximum TD Quote size
` [PATCH 2/2] virt: tdx-guest: Allocate Quote buffer dynamically

[PATCH v2 0/9] sched/kvm: Semantics-aware vCPU scheduling for oversubscribed KVM
 2026-06-12 14:07 UTC  (7+ messages)

[PATCH 0/4] Remove deprecated Power8E and 8NVL CPUs
 2026-06-12 13:52 UTC  (5+ messages)
` [PATCH 3/4] ppc/pnv: Remove Power8E and Power8NVL spapr cores

[PATCH v4 00/16] riscv: hwprobe: Expose RVA23U64 base behavior
 2026-06-12 13:51 UTC  (3+ messages)
` [PATCH v4 05/16] riscv: Add Zicclsm to cpufeature and hwprobe

[PATCH v2] KVM: x86/mmu: Expose number of shadow MMU shadow pages as a stat
 2026-06-12 13:37 UTC 

[PATCH v4 0/4] KVM: s390: vsie: Implement ASTFLEIE facility 2
 2026-06-12 13:17 UTC  (8+ messages)
` [PATCH v4 1/4] KVM: s390: Minor refactor of base/ext facility lists
` [PATCH v4 2/4] s390/sclp: Detect ASTFLEIE 2 facility
` [PATCH v4 3/4] KVM: s390: vsie: Refactor handle_stfle
` [PATCH v4 4/4] KVM: s390: vsie: Implement ASTFLEIE facility 2

[kvm-unit-tests RFC PATCH 0/6] powerpc improvements
 2026-06-12 12:27 UTC  (7+ messages)
` [kvm-unit-tests RFC PATCH 1/6] powerpc: add pmu tests


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