Kernel KVM virtualization development
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 messages from 2026-06-30 21:27:35 to 2026-07-01 14:22:31 UTC [more...]

[PATCH v5 00/17] riscv: hwprobe: Expose RVA23U64 base behavior
 2026-07-01 14:22 UTC  (24+ messages)
` [PATCH v5 01/17] dt-bindings: riscv: sort multi-letter Z extensions alphanumerically
` [PATCH v5 02/17] riscv: hwprobe.rst: Make indentation consistent
` [PATCH v5 03/17] riscv: hwprobe.rst: Document EXT_ZICFISS and EXT_ZICFILP
` [PATCH v5 04/17] riscv: Standardize extension capitalization
` [PATCH v5 05/17] riscv: Add Zicclsm to cpufeature and hwprobe
` [PATCH v5 06/17] riscv: Add Ziccamoa, Ziccif, Ziccrse, and Za64rs "
` [PATCH v5 07/17] riscv: Add B to hwcap "
` [PATCH v5 08/17] dt-bindings: riscv: Require block-size for Zicbom, Zicbop, and Zicboz
` [PATCH v5 09/17] dt-bindings: riscv: Add Zic64b extension description
` [PATCH v5 10/17] riscv: Add Zic64b to cpufeature and hwprobe
` [PATCH v5 11/17] riscv: dts: spacemit: k3: Add Zic64b ISA extension
` [PATCH v5 12/17] riscv: dts: spacemit: k1: "
` [PATCH v5 13/17] riscv: dts: sophgo: sg2044: "
` [PATCH v5 14/17] riscv: Add a getter for user PMLEN support
` [PATCH v5 15/17] riscv: cpufeature: Introduce ISA bases bitmap and rva23u64 detection
` [PATCH v5 16/17] riscv: cpu: Output isa bases lines in cpuinfo
` [PATCH v5 17/17] riscv: hwprobe: Introduce rva23u64 base behavior

[PATCH v3 0/5] KVM: x86: Expose Zhaoxin CPUID 0xC0000001 EDX cryptographic features
 2026-07-01 14:09 UTC  (3+ messages)

[PATCH v13 00/22] TDX KVM selftests
 2026-07-01 14:00 UTC  (7+ messages)
` [PATCH v13 13/22] KVM: selftests: Set first memory region as shared if guest_memfd

[PATCH v14 29/44] arm64: RMI: Runtime faulting of memory
 2026-07-01 13:58 UTC  (11+ messages)

[PATCH v8 00/46] guest_memfd: In-place conversion support
 2026-07-01 13:53 UTC  (29+ messages)
` [PATCH v8 06/46] KVM: Enumerate support for PRIVATE memory iff kvm_arch_has_private_mem is defined
` [PATCH v8 07/46] KVM: Rename memory attribute APIs to prepare for in-place gmem conversion
` [PATCH v8 08/46] KVM: Provide generic interface for checking memory private/shared status
` [PATCH v8 12/46] KVM: guest_memfd: Only prepare folios for private pages
` [PATCH v8 17/46] KVM: guest_memfd: Advertise KVM_SET_MEMORY_ATTRIBUTES2 ioctl
` [PATCH v8 24/46] KVM: guest_memfd: Make in-place conversion the default
            ` [PATCH v8 24/46] KVM: guest_memfd: Make in-place conversion the default\
` [PATCH v8 25/46] KVM: guest_memfd: Enable INIT_SHARED on guest_memfd for x86 Coco VMs

[PATCH v4 0/3] x86/tdx: Fix port I/O handling bugs
 2026-07-01 13:25 UTC  (7+ messages)
` [PATCH v4 1/3] x86/tdx: Fix off-by-one in port I/O handling
` [PATCH v4 2/3] x86/insn-eval: Add insn_assign_reg() helper

[PATCH 4/6] selftests/kvm/x86: fix spelling error in xapic_ipi_test comment
 2026-07-01 12:35 UTC 

[PATCH v4 0/5] Implement Eager Page Splitting for RISC-V
 2026-07-01 12:32 UTC  (8+ messages)
` [PATCH v4 1/5] RISC-V: KVM: Add the split page cache for ioctl context
` [PATCH v4 2/5] RISC-V: KVM: Split huge pages when dirty logging is enabled
` [PATCH v4 3/5] RISC-V: KVM: Remove redundant TLB flush operations
` [PATCH v4 4/5] RISC-V: KVM: Split huge pages during KVM_CLEAR_DIRTY_LOG
` [PATCH v4 5/5] RISC-V: KVM: Add the eager_page_split module parameter

[PATCH 00/15] Enable TDX Module Extensions and DICE-based TDX Quoting
 2026-07-01 11:46 UTC  (5+ messages)
` [RFC PATCH 08/15] x86/virt/tdx: Add interface to check Quoting availability
` [RFC PATCH 09/15] x86/virt/tdx: Add interface to generate a Quote

[PATCH v5 0/3] x86/tdx: Fix port I/O handling bugs
 2026-07-01 11:23 UTC  (5+ messages)
` [PATCH v5 1/3] x86/tdx: Fix off-by-one in port I/O handling
` [PATCH v5 2/3] x86/insn-eval: Add insn_assign_reg() helper
` [PATCH v5 3/3] x86/tdx: Fix zero-extension for 32-bit port I/O

[PATCH v14 00/44] arm64: Support for Arm CCA in KVM
 2026-07-01 10:53 UTC  (3+ messages)

[PATCH v2 00/13] KVM Dirty-bit cleaning hw accelerator (HACDBS)
 2026-07-01 10:47 UTC  (15+ messages)
` [PATCH v2 02/13] KVM: arm64: Enable eager hugepage splitting if HDBSS is available
` [PATCH v2 06/13] KVM: arm64: dirty_bit: Add base FEAT_HACDBS cleaning routine

[PATCH 00/30] mm: make VMA page offset handling more consistent
 2026-07-01 10:20 UTC  (19+ messages)
` [PATCH 01/30] mm: move vma_start_pgoff() into mm.h and clean up
` [PATCH 05/30] mm/rmap: update mm/interval_tree.c comments
` [PATCH 06/30] mm/rmap: parameterise vma_interval_tree_*() by address_space
` [PATCH 08/30] mm/rmap: rename vma_interval_tree_*() to mapping_interval_tree_*()
` [PATCH 09/30] mm/rmap: parameterise anon_vma_interval_tree_*() by anon_vma
` [PATCH 12/30] mm/vma: clean up anon_vma_compatible()

[PATCH net 0/2] vsock/virtio: collapse receive queue under memory pressure
 2026-07-01 10:13 UTC  (4+ messages)
` [PATCH net 1/2] "

[PATCH 0/3] RISC-V: KVM: Cleanup SBI extension status when disble
 2026-07-01  9:56 UTC  (5+ messages)
` [PATCH 1/3] RISC-V: KVM: Add SBI extension validate callback
` [PATCH 2/3] RISC-V: KVM: Add SBI FWFT validation support
` [PATCH 3/3] RISC-V: KVM: Reset the SBI extension when disable it

[PATCH v10 0/6] Add RMPOPT support
 2026-07-01  9:40 UTC  (3+ messages)
` [PATCH v10 3/6] x86/sev: Disable CPU hotplug while SNP is active

[RFC PATCH 0/5] Add support for AMD IOMMU GAPPI
 2026-07-01  9:25 UTC  (7+ messages)
` [RFC PATCH 4/5] kvm/svm: Update the per-CPU wakeup-list during vCPU load and unload
` [RFC PATCH 5/5] iommu/amd: Provide kernel command line option to enable GAPPI

[PATCH v2 0/2] KVM: x86: gmem populate fix and cleanups
 2026-07-01  9:22 UTC  (7+ messages)
` [PATCH v2 1/2] KVM: SEV: Explicitly disallow NULL user address for SNP_LAUNCH_UPDATE
` [PATCH v2 2/2] KVM: TDX: Return EINVAL, not EOPNOTSUPP, for NULL INIT_MEM_REGION source

[PATCH 0/2] riscv: ptdump: Refactor for KVM gstage ptdump support
 2026-07-01  9:06 UTC  (5+ messages)
` [PATCH 1/2] riscv: ptdump: Move pagetable definitions to common header
` [PATCH 2/2] KVM: riscv: Register ptdump with debugfs on guest creation

[PATCH v5 0/4] vfio-pci/zdev: Improved zPCI Function Measurement Support
 2026-07-01  8:34 UTC  (3+ messages)
` [PATCH v5 2/4] s390/pci: Preserve FMB state in device re-enablement

[PATCH 00/32] x86/msr: Drop 32-bit MSR interfaces
 2026-07-01  8:33 UTC  (7+ messages)

[PATCH v10 0/4] vfio/dma-buf: add TPH support for peer-to-peer access
 2026-07-01  8:25 UTC  (10+ messages)
` [PATCH v10 1/4] PCI/TPH: Add requester/completer type helpers
` [PATCH v10 2/4] dma-buf: add optional get_pci_tph() callback
` [PATCH v10 3/4] vfio/pci: implement get_pci_tph and DMA_BUF_TPH feature
` [PATCH v10 4/4] RDMA/mlx5: get tph for p2p access when registering dma-buf mr

[PATCH v3 0/2] s390x/kvm: Add ASTFLE facility 2 for nested virtualization
 2026-07-01  8:23 UTC  (3+ messages)
` [PATCH v3 1/2] linux-headers: Update to Linux v7.2-rc1 with KVM_S390_VM_CPU_FEAT_ASTFLEIE2
` [PATCH v3 2/2] s390x/kvm: Add ASTFLE facility 2 for nested virtualization

[PATCH] riscv: kvm: Skip preventive hfence.gvma for new G-stage mappings with Svvptc
 2026-07-01  8:10 UTC  (2+ messages)

[PATCH v3 00/16] mm: Some cleanups for page allocator APIs
 2026-07-01  7:50 UTC  (3+ messages)
` [PATCH v3 09/16] KVM: VMX: Use higher-level allocator API

[PATCH 0/7] KVM: x86: EFER validity fixes and cleanups
 2026-07-01  6:58 UTC  (12+ messages)
` [PATCH 1/7] KVM: x86: Check EFER validity on KVM_SET_SREGS*
` [PATCH 2/7] KVM: SVM: Disallow EFER.SVME and EFER.LSMLE if nested is disabled
` [PATCH 3/7] KVM: x86: Disallow EFER.LME and EFER.LMA if long mode is not supported
` [PATCH 4/7] KVM: x86: Add a per-vendor callback to setup EFER caps
` [PATCH 5/7] KVM: x86: Reverse the polarity of efer_reserved_bits
` [PATCH 6/7] KVM: x86: Move supported EFER bits to kvm_caps
` [PATCH 7/7] KVM: selftests: Extend set_sregs test to cover EFER

[PATCH 0/1] Introduce an instrumented profiler using BpfTrace
 2026-07-01  6:57 UTC  (2+ messages)

[PATCH v8 23/46] KVM: TDX: Make source page optional for KVM_TDX_INIT_MEM_REGION
 2026-07-01  6:21 UTC  (11+ messages)

[PATCH 0/1] KVM: powerpc/book3s_hv: Handle deferred CFS bandwidth throttle on guest re-entry
 2026-07-01  6:13 UTC  (3+ messages)
` [PATCH 1/1] KVM: powerpc/book3s_hv: Use generic xfer to guest work function

[PATCH v6 00/11] Dynamic PAMT
 2026-07-01  5:37 UTC  (26+ messages)
` [PATCH v6 01/11] x86/virt/tdx: Simplify tdmr_get_pamt_sz()
` [PATCH v6 02/11] x86/virt/tdx: Allocate page bitmap for Dynamic PAMT
` [PATCH v6 03/11] x86/virt/tdx: Add tdx_alloc/free_control_page() helpers
` [PATCH v6 06/11] x86/virt/tdx: Optimize tdx_pamt_get/put()
` [PATCH v6 10/11] x86/virt/tdx: Enable Dynamic PAMT

[PATCH v5 0/4] KVM: PPC: Expose CPU compatibility modes for nested guests
 2026-07-01  5:28 UTC  (9+ messages)
` [PATCH v5 1/4] KVM: PPC: Introduce KVM_CAP_PPC_COMPAT_CAPS and wire up ioctl
` [PATCH v5 2/4] KVM: PPC: Book3S HV: Implement compat CPU capability retrieval for KVM on PowerVM
` [PATCH v5 3/4] KVM: PPC: Book3S HV: Add support for compat CPU capabilities for KVM on PowerNV
` [PATCH v5 4/4] KVM: PPC: Document KVM_PPC_GET_COMPAT_CAPS ioctl

[PATCH v4 0/3] ppc/kvm: Handle CPU compatibility mode correctly for nested guests
 2026-07-01  5:23 UTC  (4+ messages)
` [PATCH v4 1/3] [DO_NOT_MERGE] linux-headers: Add uapi header changes
` [PATCH v4 2/3] target/ppc/kvm: Add support for querying host compatibility mode
` [PATCH v4 3/3] target/ppc/kvm: Use host compatibility mode for nested guests

[RFC PATCH 0/6] iommu/riscv: Add MRIF support
 2026-07-01  4:00 UTC  (5+ messages)
` [RFC PATCH 0/3] RISC-V: KVM/IOMMU: Fix MRIF irqfd notice handling
  ` [RFC PATCH 1/3] iommu/riscv: Complete MRIF MSI PTE setup
  ` [RFC PATCH 2/3] KVM: Move irqfd arch data into route snapshots
  ` [RFC PATCH 3/3] RISC-V: KVM: Identify MRIF notices from irqfd snapshots

[PATCH v4 0/8] RISC-V: KVM: Add Svadu/Zicfiss/Zicfilp FWFT support
 2026-07-01  2:33 UTC  (15+ messages)
` [PATCH v4 1/8] RISC-V: KVM: Add support for Svadu FWFT features
` [PATCH v4 2/8] KVM: riscv: selftests: add Svadu FWFT extension to get-reg-list test
` [PATCH v4 3/8] RISC-V: KVM: Allow Zicfiss/Zicfilp extensions for Guest/VM
` [PATCH v4 4/8] RISC-V: KVM: Add ssp context save/restore
` [PATCH v4 5/8] RISC-V: KVM: Handle software-check exits for VCPU
` [PATCH v4 6/8] RISC-V: KVM: Delegate SPELP bit to VS/VU mode if landing pad is enabled
` [PATCH v4 7/8] RISC-V: KVM: Add support for control-flow integrity FWFT features
` [PATCH v4 8/8] KVM: riscv: selftests: add Zicfiss/Zicfilp extension to get-reg-list test

[PATCH v4 0/8] powerpc: Testcase improvements and Power8E/NVL removal
 2026-07-01  2:07 UTC  (5+ messages)
` [PATCH v4 2/8] tests/qtest/pnv_spi: Test Power11 PNV_SPI
` [PATCH v4 3/8] tests/qtest: Add Power11 chip & machine to qtests

[PATCH 0/8] Testcase improvements and Power8E/NVL removal
 2026-07-01  1:51 UTC  (4+ messages)
` [PATCH 2/8] tests/qtest/pnv_spi: Test Power11 PNV_SPI

[PATCH v2 00/16] riscv: Generate riscv instruction functions
 2026-07-01  1:17 UTC  (4+ messages)
` [PATCH v2 01/16] riscv: Introduce instruction table generation

[PATCH v2 00/17] Enable DICE-based TDX Quoting Extension
 2026-07-01  0:24 UTC  (7+ messages)
` [PATCH v2 16/17] KVM: TDX: Add in-kernel Quote generation

[PATCH v4 00/11] KVM: x86/hyperv: Fix racy usage of vcpu->arch.hyperv
 2026-06-30 23:08 UTC  (13+ messages)
` [PATCH v4 01/11] KVM: x86/hyperv: Get target FIFO in hv_tlb_flush_enqueue(), not caller
` [PATCH v4 02/11] KVM: x86/hyperv: Check for NULL vCPU Hyper-V object in kvm_hv_get_tlb_flush_fifo()
` [PATCH v4 03/11] KVM: x86/hyperv: Ensure vCPU's Hyper-V object is initialized on cross-vCPU accesses
` [PATCH v4 04/11] KVM: x86/xen: Always route non-singleshot-timer vCPU hypercalls to userspace
` [PATCH v4 05/11] KVM: x86/xen: Consolidate checks on Xen vCPU ID for singleshot timer hypercalls
` [PATCH v4 06/11] KVM: x86/xen: Punt singleshot timer hcalls to userspace if Xen vCPU ID isn't set
` [PATCH v4 07/11] KVM: Initialize a vCPU's index to '-1' while it's being created
` [PATCH v4 08/11] KVM: Move nVMX's lockdep logic for vcpu->mutex to a common helper
` [PATCH v4 09/11] KVM: x86: Treat a vCPU as unreachable if its index is invalid
` [PATCH v4 10/11] KVM: x86/hyperv: Assert vCPU's mutex is held in to_hv_vcpu()
` [PATCH v4 11/11] KVM: x86/hyperv: Use {READ,WRITE}_ONCE for cross-task synic->active accesses

[PATCH v3 00/12] KVM: SEV: Fix RMP #PF due to freeing in-use VMSA
 2026-06-30 22:39 UTC  (14+ messages)
` [PATCH v3 01/12] KVM: SEV: Track the GPA of the guest-controlled VMSA used for SNP guests
` [PATCH v3 02/12] KVM: SEV: Extract loading of guest-provided VMSA to a separate helper
` [PATCH v3 03/12] KVM: SEV: Mark vCPU RUNNABLE after AP_CREATE, even if VMSA is unusable
` [PATCH v3 04/12] KVM: Rename .gmem_invalidate() to .gmem_reclaim_memory()
` [PATCH v3 05/12] KVM: x86: Serialize writes to disabled_quirks using kvm->lock
` [PATCH v3 06/12] KVM: x86: Ensure runtime reads of disabled_quirks are resolved once
` [PATCH v3 07/12] KVM: x86/mmu: Fold kvm_mmu_zap_memslot() into kvm_arch_flush_shadow_memslot()
` [PATCH v3 08/12] KVM: x86/mmu: Split kvm_mmu_zap_all_fast() into "front" and "back" halves
` [PATCH v3 09/12] KVM: x86/mmu: Use split "zap all fast" helpers when invalidating memslot
` [PATCH v3 10/12] KVM: SEV: Forcefully invalidate SNP VMSA if its backing gmem page is zapped
` [PATCH v3 11/12] KVM: x86: Guard .gmem_prepare() declarations with HAVE_KVM_GMEM_PREPARE=y
` [PATCH v3 12/12] KVM: SEV: Mark vCPU has having guest-provided VMSA even if its invalid

stable backports for "KVM: x86: Fix shadow paging use-after-free due to unexpected GFN"
 2026-06-30 22:37 UTC  (2+ messages)

[PATCH v3 00/10] KVM: x86/hyperv: Fix racy usage of vcpu->arch.hyperv
 2026-06-30 22:37 UTC  (4+ messages)
` [PATCH v3 04/10] KVM: x86/xen: Punt singleshot timer hcalls to userspace if Xen vCPU ID isn't set

[PATCH] vfio: selftests: Add luuid to libvfio.mk's list of libraries, not to the Makefile
 2026-06-30 21:50 UTC  (3+ messages)

[PATCH v2 0/3] KVM: SVM: Fix a (very) unlikely UAF for GA Log IRQs
 2026-06-30 21:27 UTC  (4+ messages)
` [PATCH v2 3/3] KVM: SVM: Remove VM from the GA Log notifier list before VM destruction


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