Kernel KVM virtualization development
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 messages from 2026-09-18 19:50:02 to 2026-09-20 21:29:45 UTC [more...]

[PATCH v19 00/20] KVM: arm64: CCA: Add basic plumbing for Realms
 2026-09-20 21:28 UTC  (14+ messages)
` [PATCH v19 01/20] KVM: arm64: protected VM: Handle user writes to CNTVCT_EL0/CNTPCT_EL0
` [PATCH v19 02/20] KVM: arm64: Disable Steal time accounting for protected guests
` [PATCH v19 03/20] KVM: arm64: Include kvm_emulate.h in kvm/arm_psci.h
` [PATCH v19 04/20] KVM: arm64: Avoid including linux/kvm_host.h in kvm_pgtable.h
` [PATCH v19 05/20] KVM: arm64: Track the type of VM in kvm_arch
` [PATCH v19 06/20] KVM: arm64: Refactor the vcpu_load to allow for VM specific callbacks
` [PATCH v19 07/20] KVM: arm64: Add vcpu load/put call backs for flavors
` [PATCH v19 08/20] KVM: arm64: Reuse kvm_stage2_unmap_range in kvm_unmap_gfn_range
` [PATCH v19 09/20] KVM: arm64: Add VM specific callback for S2 MMU operations
` [PATCH v19 10/20] KVM: arm64: Abstract out memory abort handling
` [PATCH v19 11/20] KVM: arm64: Mandate VGIC v3 for for VMs running on hyp that don't trust the host
` [PATCH v19 12/20] KVM: arm64: CCA: Add a new mode for supporting Realm guests
` [PATCH v19 13/20] KVM: arm64: CCA: Add VCPU load/put for Realms

[PATCH 00/17] KVM: Use atomic SRCU for gfn-to-pfn cache, reinstate guest mode for x86 nesting
 2026-09-20 20:49 UTC  (9+ messages)
` [PATCH 01/17] KVM: pfncache: Use atomic SRCU for readers instead of a rwlock
` [PATCH 03/17] KVM: x86/xen: Explicitly tag "shared info" page as never being dirty tracked
` [PATCH 04/17] KVM: x86/xen: Don't dirty track "vCPU info" page
` [PATCH 11/17] KVM: nVMX: Use pinned pfncache for L1 APIC virtualization pages
` [PATCH 12/17] KVM: selftests: Add nested VMX APIC cache invalidation test
` [PATCH 15/17] KVM: nSVM: Cache L1's MSR permissions map pages
` [PATCH 16/17] KVM: nSVM: Cache L1's IO "
` [PATCH 17/17] KVM: selftests: Add nested transition benchmark

[RFC PATCH 00/46] Orphaned Virtual Machines
 2026-09-20 19:36 UTC  (40+ messages)
` [RFC PATCH 01/46] KVM: luo: Delegate VM creation type to kvm_arch_vm_luo_preserve
` [RFC PATCH 02/46] KVM: arm64: Split demux_c15_{get,set}_val from userspace accessors
` [RFC PATCH 03/46] KVM: arm64: Split kvm_sys_reg_{get,set}_user from kernel accessors
` [RFC PATCH 04/46] x86/mm/ident_map: Add force_pte to support 4K PTE identity mappings
` [RFC PATCH 05/46] arm64: mm: Add trans_pgd_map_range() support
` [RFC PATCH 06/46] x86/smp: Skip offline CPUs for REBOOT_VECTOR in native_stop_other_cpus()
` [RFC PATCH 07/46] KVM: luo: Support vCPU file preservation across live updates
` [RFC PATCH 08/46] KVM: x86: Add x86 vCPU LUO preservation ABI and register helpers
` [RFC PATCH 09/46] KVM: x86: Implement architectural vCPU state preservation via LUO
` [RFC PATCH 10/46] KVM: arm64: "
` [RFC PATCH 11/46] liveupdate: Define CPU preservation linker sections
` [RFC PATCH 12/46] liveupdate: Add liveupdate_session_name() helper
` [RFC PATCH 13/46] cpu_preserve: Add physical CPU preservation ABI and core API headers
` [RFC PATCH 14/46] cpu_preserve: Add core physical CPU preservation state and park loop
` [RFC PATCH 15/46] cpu_preserve: Add physical CPU preservation lifecycle and build rules
` [RFC PATCH 16/46] liveupdate: cpu_preserve: Add sysfs interface
` [RFC PATCH 17/46] liveupdate: cpu_preserve: Add isolated address space management API
` [RFC PATCH 18/46] liveupdate: cpu_preserve: Add LUO file handler for preserved physical CPUs
` [RFC PATCH 19/46] x86: liveupdate: Add low-level physical CPU preservation assembly
` [RFC PATCH 20/46] x86: liveupdate: Add physical CPU preservation context and page table support
` [RFC PATCH 21/46] selftests: liveupdate: Add physical CPU preservation unit tests
` [RFC PATCH 22/46] selftests: liveupdate: Add physical CPU preservation live update tests
` [RFC PATCH 23/46] Documentation: liveupdate: Add physical CPU preservation documentation
` [RFC PATCH 24/46] MAINTAINERS: Add entry for KVM Caretaker
` [RFC PATCH 25/46] arm64: liveupdate: Add support for physical CPU preservation
` [RFC PATCH 26/46] oncore: Add on-core KHO ABI and public framework headers
` [RFC PATCH 27/46] oncore: Implement on-core session lifecycle and scheduling loop
` [RFC PATCH 28/46] KVM: caretaker: Add Caretaker control block and architecture ops headers
` [RFC PATCH 29/46] KVM: caretaker: Implement Caretaker session memory mapping helpers
` [RFC PATCH 30/46] KVM: caretaker: Integrate Caretaker vCPU detach, attach, and cancel with KVM
` [RFC PATCH 31/46] KVM: caretaker: Add generic KHO ABI telemetry and debugfs reporting
` [RFC PATCH 32/46] KVM: x86: Add TDP MMU KHO preservation helpers
` [RFC PATCH 33/46] KVM: x86: Add Caretaker x86 KHO ABI and runtime context headers
` [RFC PATCH 34/46] KVM: x86: Implement Caretaker LAPIC timer and interrupt injection
` [RFC PATCH 35/46] KVM: x86: Implement Caretaker VM-exit dispatch and instruction decoders
` [RFC PATCH 36/46] KVM: x86: Implement Caretaker run loop and LUO detach/attach lifecycle
` [RFC PATCH 37/46] KVM: VMX: Add Caretaker VMX assembly guest entry/exit routine and helpers
` [RFC PATCH 38/46] KVM: VMX: Implement Caretaker VMX VMCS lifecycle and exit dispatch
` [RFC PATCH 39/46] KVM: VMX: Integrate Caretaker VMX detach serialization and KVM registration

[PATCH] vfio: Create the group chardev outside vfio.group_lock
 2026-09-20 18:23 UTC  (2+ messages)

[PATCH] KVM: s390: gmap: use assign_bit() where applicable
 2026-09-20 16:18 UTC  (3+ messages)

[PATCH v2] KVM: x86/pmu: Don't retry a counter whose config was rejected
 2026-09-20 16:00 UTC  (2+ messages)

[PATCH v4 0/5] KVM: X86: Fix nested TDP error code info
 2026-09-20 14:39 UTC  (3+ messages)
` [PATCH v4 4/5] KVM: VMX: Synthesize nested EPT violation GVA_IS_VALID/GVA_TRANSLATED bits

[PATCH] KVM: riscv: Free detached G-stage page tables outside mmu_lock
 2026-09-20 14:30 UTC  (4+ messages)
` [PATCH v2] "

[PATCH v4 0/2] fix two issues in hisi_acc_vfio_pci driver
 2026-09-20 14:26 UTC  (5+ messages)
` [PATCH v4 1/2] hisi_acc_vfio_pci: fix NULL dereference in reset_prepare on PF passthrough

[PATCH v2 0/2] RISC-V: KVM: Validate AIA MMIO ranges against GPA width
 2026-09-20 13:09 UTC  (3+ messages)
` [PATCH v2 1/2] RISC-V: KVM: Validate AIA MMIO address ranges
` [PATCH v2 2/2] RISC-V: KVM: Disallow GPA-width changes after AIA init

[PATCH v2] KVM: guest_memfd: Elaborate on how release() vs. get_pfn() is safe against UAF
 2026-09-20 12:55 UTC  (2+ messages)

[PATCH v2] vsock: keep SOCK_SEQPACKET message boundaries on interrupted send
 2026-09-20 12:31 UTC  (3+ messages)

[PATCH v7 00/19] PCI/P2PDMA: Route peer-to-peer DMA by TLP class
 2026-09-20 11:41 UTC  (20+ messages)
` [PATCH v7 01/19] PCI/P2PDMA: Document the TLP attribute assumptions
` [PATCH v7 02/19] PCI/P2PDMA: Derive routing from directional ACS controls
` [PATCH v7 03/19] PCI: Reject unreadable ACS controls in isolation checks
` [PATCH v7 04/19] PCI/P2PDMA: Evaluate ACS controls at the path divergence
` [PATCH v7 05/19] PCI/P2PDMA: Document directional ACS routing
` [PATCH v7 06/19] PCI/P2PDMA: Collect the path's ACS controls before deciding
` [PATCH v7 07/19] PCI/P2PDMA: Answer routing per TLP class
` [PATCH v7 08/19] PCI/P2PDMA: Route Relaxed Ordering Completions directly
` [PATCH v7 09/19] PCI/P2PDMA: Reject Translated Requests blocked by Translation Blocking
` [PATCH v7 10/19] PCI/P2PDMA: Route Translated Requests under Direct Translated P2P
` [PATCH v7 11/19] PCI/P2PDMA: Log detailed ACS routing diagnostics
` [PATCH v7 12/19] PCI/P2PDMA: Add KUnit tests for the ACS routing decisions
` [PATCH v7 13/19] PCI/P2PDMA: Test the ACS P2P routing walk
` [PATCH v7 14/19] PCI: Add KUnit coverage for ACS isolation checks
` [PATCH v7 15/19] PCI/P2PDMA: Document TLP-class routing
` [PATCH v7 16/19] dma-buf: Let importers ask how peer-to-peer traffic is routed
` [PATCH v7 17/19] vfio/pci: Hand out the P2PDMA provider behind a dma-buf
` [PATCH v7 18/19] RDMA/uverbs: "
` [PATCH v7 19/19] RDMA/mlx5: Ask P2PDMA whether ATS takes a direct peer-to-peer route

[PATCH v11 00/21] KVM: arm64: PMU: Use multiple host PMUs
 2026-09-20 11:40 UTC  (23+ messages)
` [PATCH v11 01/21] KVM: arm64: Serialize repeated vCPU initialization
` [PATCH v11 02/21] KVM: arm64: PMU: Stop updating MDCR_EL2.HPMN
` [PATCH v11 03/21] KVM: arm64: PMU: Freeze counter count after first run
` [PATCH v11 04/21] KVM: arm64: selftests: Test SET_NR_COUNTERS "
` [PATCH v11 05/21] KVM: arm64: PMU: Mask EL2-reserved bits on guest bitmap reads
` [PATCH v11 06/21] KVM: arm64: PMU: Keep implemented counter mask EL-independent
` [PATCH v11 07/21] KVM: arm64: PMU: Preserve EL2 bitmap state during migration
` [PATCH v11 08/21] Revert "KVM: arm64: PMU: Reload when resetting"
` [PATCH v11 09/21] KVM: arm64: PMU: Recreate events after MDCR_EL2 changes
` [PATCH v11 10/21] KVM: arm64: PMU: Recreate events after PMCR_EL0 changes
` [PATCH v11 11/21] KVM: arm64: PMU: Recreate events after userspace event writes
` [PATCH v11 12/21] tools headers: Use u* types for bitfield helpers
` [PATCH v11 13/21] KVM: arm64: selftests: Cover PMU state in MDCR_EL2
` [PATCH v11 14/21] arm64: errata: Require Apple IMPDEF PMUv3 traps on all CPUs
` [PATCH v11 15/21] KVM: arm64: Don't clear vcpu->cpu in kvm_arch_vcpu_put()
` [PATCH v11 16/21] KVM: arm64: PMU: Protect the list of PMUs with RCU
` [PATCH v11 17/21] KVM: arm64: PMU: Pass the pPMU to kvm_map_pmu_event()
` [PATCH v11 18/21] KVM: arm64: PMU: Pass the target CPU to kvm_pmu_probe_armpmu()
` [PATCH v11 19/21] KVM: arm64: PMU: Implement fixed-counters-only emulation
` [PATCH v11 20/21] KVM: arm64: PMU: Introduce FIXED_COUNTERS_ONLY
` [PATCH v11 21/21] KVM: arm64: selftests: Test PMU_V3_FIXED_COUNTERS_ONLY

[PATCH v6 00/18] PCI/P2PDMA: Route peer-to-peer DMA by TLP class
 2026-09-20 11:34 UTC  (25+ messages)
` [PATCH v6 01/18] PCI/P2PDMA: Document pdev->p2pdma lifetime rules
` [PATCH v6 03/18] PCI/P2PDMA: Derive routing from directional ACS controls
` [PATCH v6 04/18] PCI: Reject unreadable ACS controls in isolation checks
` [PATCH v6 05/18] PCI/P2PDMA: Evaluate ACS controls at the path divergence
` [PATCH v6 06/18] PCI/P2PDMA: Document directional ACS routing
` [PATCH v6 07/18] PCI/P2PDMA: Collect the path's ACS controls before deciding
` [PATCH v6 08/18] PCI/P2PDMA: Answer routing per TLP class
` [PATCH v6 09/18] PCI/P2PDMA: Route Relaxed Ordering Completions directly
` [PATCH v6 18/18] RDMA/mlx5: Ask P2PDMA whether ATS takes a direct peer-to-peer route

[Invitation] bi-weekly guest_memfd upstream call on 2026-09-16
 2026-09-20 11:22 UTC  (6+ messages)
` [Invitation] bi-weekly guest_memfd upstream call on 2026-09-17

[GIT PULL] KVM/riscv fixes for 7.3 take #1
 2026-09-20  8:25 UTC 

[PATCH v2 0/2] KVM: x86/mmu: Fill memory_fault for unresolvable guest page faults
 2026-09-20  7:24 UTC  (3+ messages)
` [PATCH v2 1/2] KVM: x86/mmu: Report a memory fault exit when the fault handler EFAULTs
` [PATCH v2 2/2] KVM: x86/mmu: Convert can't-happen fault path EFAULTs to KVM_BUG_ON() + -EIO

[PATCH 0/2] LoongArch: KVM: Code cleanup with MSI intterupt injection
 2026-09-20  2:36 UTC  (7+ messages)
` [PATCH 1/2] LoongArch: KVM: Remove parameter line when inject MSI
` [PATCH 2/2] LoongArch: KVM: Remove duplicated checking with DMSI irq injection

[PATCH] KVM: x86: use assign_bit() where applicable
 2026-09-20  2:26 UTC 

[PATCH] KVM: PPC: use assign_bit() where applicable
 2026-09-20  2:26 UTC 

[PATCH] vhost: keep vring addresses stable while the backend is attached
 2026-09-20  2:18 UTC  (4+ messages)

[PATCH] KVM: TDX: Remove always true ifdef
 2026-09-20  1:12 UTC  (3+ messages)

[PATCH v2] vfio/type1: avoid walking reserved-only mappings while unpinning
 2026-09-19 22:13 UTC 

[GIT PULL] KVM/arm64 fixes for 7.3, round #1
 2026-09-19 18:36 UTC  (2+ messages)

[PATCH] KVM: optionally post write on ioeventfd write
 2026-09-19 15:59 UTC  (5+ messages)

[PATCH v2 00/40] mm: make VMA flag semantics explicit, eliminate VM_SPECIAL
 2026-09-19 15:09 UTC  (6+ messages)

[PATCH] KVM: x86/pmu: Don't retry a counter whose config was rejected
 2026-09-19 14:29 UTC  (5+ messages)

[PATCH v6 00/49] KVM: arm64: Add GICv5 IRS support
 2026-09-19  9:36 UTC  (5+ messages)
` [PATCH v6 09/49] KVM: arm64: gic-v5: Create and manage VM and VPE tables
` [PATCH v6 35/49] KVM: arm64: gic-v5: Implement save/restore mechanisms for ISTs

[PATCH v4 0/3] KVM: selftests: add powerpc support
 2026-09-19  9:03 UTC  (3+ messages)

[PATCH 0/5] iommu/vt-d: Introduce trusted DMA initialization support
 2026-09-19  4:04 UTC  (3+ messages)

[PATCH v18 0/7] firmware: arm_rmm: Add RMM v2.0 base RMI support
 2026-09-19  1:27 UTC  (15+ messages)
` [PATCH v18 1/7] firmware: arm_rmm: Add SMC definitions for calling the RMM
` [PATCH v18 2/7] firmware: arm_rmm: Check for RMI support at init
` [PATCH v18 3/7] firmware: arm_rmm: Configure the RMM with the host's page size
` [PATCH v18 4/7] firmware: arm_rmm: Add support for SRO
` [PATCH v18 5/7] firmware: arm_rmm: Activate the RMM
` [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 v4 0/9] KVM: TDX: Enable VM-DoS Prevention Features for TDX
 2026-09-19  0:27 UTC  (2+ messages)

[PATCH v16 0/5] Add RMPOPT support
 2026-09-18 23:39 UTC  (5+ messages)
` [PATCH v16 4/5] x86/sev: Perform RMP optimizations asynchronously

[PATCH v5 0/8] Add SEV-SNP BTB Isolation and IBPB-on-Entry guest features
 2026-09-18 23:01 UTC  (7+ messages)
` [PATCH v5 1/8] x86/bugs: Allow forcing Automatic IBRS with SNP active using spectre_v2=eibrs
` [PATCH v5 2/8] x86/bugs: Allow spectre_v2=ibrs on x86 vendors other than Intel

[RFC PATCH] vsock: keep SOCK_SEQPACKET message boundaries on interrupted send
 2026-09-18 22:01 UTC  (2+ messages)

[PATCH v6 4/8] riscv: vector: refactor vector context operations
 2026-09-18 21:51 UTC 

TDG quote analysis
 2026-09-18 21:32 UTC  (11+ messages)

[PATCH v9 00/12] KVM: x86/pmu: Add hardware Topdown metrics support
 2026-09-18 21:08 UTC  (16+ messages)
` [PATCH v9 04/12] KVM: x86/pmu: Snapshot host IA32_PERF_CAPABILITIES in kvm_host
` [PATCH v9 05/12] KVM: x86/pmu: Support PERF_METRICS MSR in mediated vPMU
` [PATCH v9 06/12] KVM: x86/pmu: Move RDPMC emulation into per-vendor callbacks
` [PATCH v9 07/12] KVM: x86/pmu: Emulate RDPMC on performance metrics
` [PATCH v9 08/12] KVM: selftests: Add PERF_METRICS and fixed counter 3 tests
` [PATCH v9 09/12] perf/x86: Add INTEL_TD_METRIC_FIELD_{BITS,MASK} constants
` [PATCH v9 10/12] perf/x86: Expose number of Topdown metric events to KVM
` [PATCH v9 11/12] KVM: x86/pmu: Reject writes to reserved MSR_PERF_METRICS bits
` [PATCH v9 12/12] KVM: x86/pmu: Support RDPMC Metrics Clear Mode

[PATCH v2] x86/tdx: Harden exports
 2026-09-18 20:25 UTC  (4+ messages)

[PATCH v6 06/10] vfio: selftests: Allow drivers to specify required region size
 2026-09-18 20:00 UTC  (5+ messages)


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