Kernel KVM virtualization development
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 messages from 2026-09-21 19:14:28 to 2026-09-22 10:05:38 UTC [more...]

[PATCH v4 0/4] tdx-guest: Make Quote buffer size dynamic
 2026-09-22 10:05 UTC  (7+ messages)
` [PATCH v4 1/4] x86/tdx: Add helper to query maximum TD Quote size
` [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 v5 00/36] Private Memory NUMA Nodes
 2026-09-22  9:57 UTC  (4+ messages)

[PATCH v2 00/13] KVM: arm64: Add KVM_PRE_FAULT_MEMORY support
 2026-09-22  9:58 UTC  (2+ messages)

[RFC PATCH v2 0/4] Add KVM API for confidential guest live migration
 2026-09-22  9:42 UTC  (13+ messages)
` [RFC PATCH v2 2/4] KVM: x86: Add optional KVM_CAP_LIVE_MIGRATION and KVM_MIGRATE_CMD

[PATCH v7 00/19] PCI/P2PDMA: Route peer-to-peer DMA by TLP class
 2026-09-22  9:27 UTC  (14+ messages)
` [PATCH v7 02/19] PCI/P2PDMA: Derive routing from directional ACS controls
` [PATCH v7 07/19] PCI/P2PDMA: Answer routing per TLP class
` [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 15/19] PCI/P2PDMA: Document TLP-class routing

[PATCH v18 00/23] KVM: arm64: CCA: Add basic plumbing for Realms
 2026-09-22  9:22 UTC  (3+ messages)

[PATCH v6 0/9] vfio/pci: Add mmap() for DMABUFs
 2026-09-22  9:16 UTC  (5+ messages)
` [PATCH v6 5/9] vfio/pci: Add a helper to create a DMABUF for a BAR-map VMA

[PATCH v11 00/21] KVM: arm64: PMU: Use multiple host PMUs
 2026-09-22  9:13 UTC  (14+ messages)
` [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 19/21] KVM: arm64: PMU: Implement fixed-counters-only emulation
` [PATCH v11 20/21] KVM: arm64: PMU: Introduce FIXED_COUNTERS_ONLY

[PATCH] pci/vgaarb: pass a data pointer to be used in the decode callback (v2)
 2026-09-22  8:44 UTC  (3+ messages)

[PATCH v4 00/10] perf/x86: Don't write PEBS_ENABLED on KVM transitions
 2026-09-22  8:30 UTC  (23+ messages)
` [PATCH v4 01/10] perf/x86/intel: Ensure guest PEBS path doesn't set unwanted PERF_GLOBAL_CTRL bits
` [PATCH v4 02/10] perf/x86/intel: Don't write PEBS_ENABLED on host<=>guest xfers if CPU has isolation
` [PATCH v4 03/10] perf/x86/intel: Don't context switch DS_AREA (and PEBS config) if PEBS is unused
` [PATCH v4 04/10] perf/x86/intel: Make @data a mandatory param for intel_guest_get_msrs()
` [PATCH v4 05/10] perf/x86/intel: Invert names of intel_ctrl_{guest,host}_mask
` [PATCH v4 06/10] perf/x86: KVM: Have perf define a dedicated struct for getting guest PEBS data
` [PATCH v4 07/10] perf/x86/intel: KVM: Handle cross-mapped PEBS PMCs entirely within KVM
` [PATCH v4 08/10] KVM: VMX: Drop a redundant pmu->global_ctrl check when processing pebs_enable
` [PATCH v4 09/10] KVM: VMX: Only tell perf to enable PEBS counters for fully enabled PMCs
` [PATCH v4 10/10] perf/x86/intel: Check only PMC bits in PEBS_ENABLED when detecting host PEBS usage

[PATCH v18] arm64: mm: Handle Granule Protection Faults (GPFs)
 2026-09-22  8:16 UTC  (5+ messages)

[PATCH v5 0/6] KVM: guest_memfd: Fix binding bugs
 2026-09-22  8:15 UTC  (8+ messages)
` [PATCH v5 1/6] KVM: guest_memfd: Gracefully handle xarray errors when binding a memslot
` [PATCH v5 2/6] KVM: Use goto to handle errors during memslot preparation
` [PATCH v5 3/6] KVM: Only bind memslot to guest_memfd instance for CREATE operations
` [PATCH v5 4/6] KVM: guest_memfd: Split bind() into prepare()+commit() phases
` [PATCH v5 5/6] KVM: guest_memfd: Establish memslot<=>guest_memfd bindings *after* memslot is ready
` [PATCH v5 6/6] KVM: guest_memfd: Drop superfluous WRITE_ONCE() when binding a memslot

[PATCH v2 0/7] KVM: Serialize vCPU creation and revert vcpu_ids tracking
 2026-09-22  8:06 UTC  (2+ messages)

[RFC v4 00/24] Add Realm support to QEMU-VMM
 2026-09-22  8:01 UTC  (4+ messages)
` [RFC v4 03/24] target/arm: Add confidential guest support

[PATCH v2] vfio: Use file-based reference counting for KVM
 2026-09-22  8:01 UTC  (5+ messages)

[PATCH v2 0/5] Enable TDX module extensions
 2026-09-22  7:25 UTC  (7+ 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 4/5] x86/virt/tdx: Add extra memory to TDX module for the extensions

[PATCH v2 0/2] KVM: selftests: Fix incremental build dependencies
 2026-09-22  7:19 UTC  (3+ messages)
` [PATCH v2 1/2] KVM: selftests: Fix arm64 sysreg header dependencies
` [PATCH v2 2/2] selftests/cgroup: Make the object directory an order-only prerequisite

[PATCH] KVM: selftests: Fix arm64 sysreg header dependencies
 2026-09-22  7:09 UTC  (3+ messages)

TDG quote analysis
 2026-09-22  6:48 UTC  (19+ messages)

[PATCH] pci/vgaarb: pass a data pointer to be used in the decode callback
 2026-09-22  6:48 UTC  (2+ messages)

[PATCH v3] KVM: PPC: Book3S HV: Avoid spurious interrupts caused by LPCR_MER bit
 2026-09-22  5:59 UTC  (3+ messages)

[RFC PATCH v2 2/4] KVM: x86: Add optional KVM_CAP_LIVE_MIGRATION and KVM_MIGRATE_CMD
 2026-09-22  5:25 UTC  (13+ messages)

[PATCH] kvm: turn fprintf into error_report
 2026-09-22  5:09 UTC  (2+ messages)

[PATCH v17 00/13] tracing: wprobe: x86: Add wprobe for watchpoint
 2026-09-22  4:43 UTC  (27+ messages)
` [PATCH v17 01/13] x86/mce: Fix hardware debug register corruption on task migration
` [PATCH v17 02/13] perf/x86, KVM: Prevent host debug register leak into guest OS on NMI
` [PATCH v17 03/13] x86/hw_breakpoints: Make DR7 updates NMI safe
` [PATCH v17 04/13] x86/hw_breakpoints: Add arch_modify_local_hw_breakpoint_addr() API
` [PATCH v17 05/13] HWBP: Add modify_local_hw_breakpoint_addr() API
` [PATCH v17 06/13] tracing/wprobe: Add wprobe (watchpoint probe) trace event support
` [PATCH v17 07/13] x86: hw_breakpoint: Add a kconfig to clarify when a breakpoint fires
` [PATCH v17 08/13] selftests: tracing: Add a basic testcase for wprobe
` [PATCH v17 09/13] selftests: tracing: Add syntax "
` [PATCH v17 10/13] tracing/wprobe: Add set_wprobe and clear_wprobe event triggers
` [PATCH v17 11/13] selftests: tracing: Add wprobe trigger testcases
` [PATCH v17 12/13] tracing/wprobe: Support BTF typecast in fetchargs
` [PATCH v17 13/13] tracing/wprobe: Support BTF struct offset resolution in set_wprobe trigger

[PATCH] vfio/pci: Restore 8-byte ioeventfd support
 2026-09-22  4:00 UTC 

[PATCH v2] KVM: guest_memfd: Elaborate on how release() vs. get_pfn() is safe against UAF
 2026-09-22  3:47 UTC  (6+ messages)

[PATCH] KVM: VMX: Move bus lock handler from main.c => common.h
 2026-09-22  3:29 UTC  (3+ messages)

[PATCH 00/17] KVM: Use atomic SRCU for gfn-to-pfn cache, reinstate guest mode for x86 nesting
 2026-09-22  3:16 UTC  (2+ messages)

[PATCH v16 00/13] tracing: wprobe: x86: Add wprobe for watchpoint
 2026-09-22  2:39 UTC  (4+ messages)
` [PATCH v16 10/13] tracing/wprobe: Add set_wprobe and clear_wprobe event triggers

[PATCH v2 0/9] KVM: selftests: Add Zhaoxin CPU support
 2026-09-22  1:54 UTC  (4+ messages)
` [PATCH v2 6/9] KVM: selftests: Skip PERF_CAPABILITIES vCPU checks without PDCM

[PATCH] RISC-V: KVM: Fix build with vector support disabled
 2026-09-22  2:18 UTC 

[PATCH] KVM: VMX: Formally define KVM's "0xdead" exit reason used for failed VM-Enter
 2026-09-22  2:16 UTC  (3+ messages)

[PATCH v5 00/27] vfio/pci: Add CXL Type-2 device passthrough support
 2026-09-22  2:15 UTC  (27+ 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 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 11/27] vfio/pci: Virtualize the CXL DVSEC in vfio_pci_config.c
` [PATCH v5 13/27] vfio/pci: Bracket PCI resets with the CXL reset hooks
` [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 20/27] vfio/cxl: Expose the HDM decoder registers read-only "
` [PATCH v5 22/27] vfio/cxl: Clear the HDM access gate after a hot reset
` [PATCH v5 25/27] vfio/cxl: Run the CXL reset at the vfio reset points

[PATCH v4 0/9] KVM: TDX: Enable VM-DoS Prevention Features for TDX
 2026-09-22  2:02 UTC  (6+ messages)
` [PATCH v4 3/9] KVM: TDX: Set bits 31:16 to 0 for the synthesized Exit Reason

[RFC PATCH 0/5] PCI/vfio-pci: Guard resets against active SR-IOV VFs
 2026-09-22  1:47 UTC  (10+ messages)
` [RFC PATCH 1/5] PCI: Refuse function reset of an SR-IOV PF with enabled VFs

[PATCH net-next v2 0/6] vsock: assign the guest vsock device to a network namespace
 2026-09-22  1:18 UTC  (7+ messages)
` [PATCH net-next v2 1/6] vsock: constify the transport in vsock_for_each_connected_socket()
` [PATCH net-next v2 2/6] vsock: rename the vsock pernet operations
` [PATCH net-next v2 3/6] vsock: add a netlink command to assign the g2h device to a netns
` [PATCH net-next v2 4/6] vsock/virtio: support guest device network namespace
` [PATCH net-next v2 5/6] selftests/vsock: test the guest vsock "
` [PATCH net-next v2 6/6] selftests/vsock: test the netns assign privilege checks

[PATCH] KVM: x86/hyperv: do not overwrite hc->ingpa for slow SIGNAL_EVENT hypercall
 2026-09-21 23:33 UTC  (8+ messages)

[PATCH v19 00/20] KVM: arm64: CCA: Add basic plumbing for Realms
 2026-09-21 23:07 UTC  (5+ messages)
` [PATCH v19 02/20] KVM: arm64: Disable Steal time accounting for protected guests

[PATCH v6 06/10] vfio: selftests: Allow drivers to specify required region size
 2026-09-21 22:38 UTC  (7+ messages)

[PATCH v18 0/7] firmware: arm_rmm: Add RMM v2.0 base RMI support
 2026-09-21 22:38 UTC  (24+ 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 4/7] firmware: arm_rmm: Add support for SRO
` [PATCH v18 6/7] firmware: arm_rmm: Ensure the RMM has GPT entries for memory

[PATCH v7 00/10] mlx5 support for VFIO self test
 2026-09-21 22:35 UTC  (11+ messages)
` [PATCH v7 01/10] net/mlx5: Add IFC structures for CQE and WQE
` [PATCH v7 02/10] net/mlx5: Move HW constant groups from device.h/cq.h to mlx5_ifc.h
` [PATCH v7 03/10] net/mlx5: Extract MLX5_SET/GET macros into mlx5_ifc_macros.h
` [PATCH v7 04/10] net/mlx5: Add ONCE and MMIO accessor variants to mlx5_ifc_macros.h
` [PATCH v7 05/10] selftests: Add additional kernel functions to tools/include/
` [PATCH v7 06/10] vfio: selftests: Allow drivers to specify required region size
` [PATCH v7 07/10] vfio: selftests: Add dev_dbg
` [PATCH v7 08/10] vfio: selftests: Add mlx5 driver - HW init and command interface
` [PATCH v7 09/10] vfio: selftests: Add mlx5 driver - data path and memcpy ops
` [PATCH v7 10/10] vfio: selftests: mlx5 driver - add send_msi support

[PATCH v4 0/5] KVM: guest_memfd: Fix binding bugs
 2026-09-21 21:27 UTC  (8+ messages)
` [PATCH v4 1/5] KVM: guest_memfd: Gracefully handle xarray errors when binding a memslot
` [PATCH v4 2/5] KVM: Use goto to handle errors during memslot preparation
` [PATCH v4 3/5] KVM: Only bind memslot to guest_memfd instance for CREATE operations
` [PATCH v4 4/5] KVM: guest_memfd: Establish memslot<=>guest_memfd bindings *after* memslot is ready
` [PATCH v4 5/5] KVM: guest_memfd: Drop superfluous WRITE_ONCE() when binding a memslot

[PATCH] x86/tdx: Remove the early #VE handler
 2026-09-21 21:20 UTC  (4+ messages)

[PATCH v2 0/2] KVM: x86: Ensure userspace can't run L2 with stale PFNs
 2026-09-21 21:16 UTC  (3+ messages)
` [PATCH v2 1/2] KVM: x86: Re-pend GET_NESTED_STATE_PAGES if getting said pages fails
` [PATCH v2 2/2] KVM: x86: Fill kvm_run exit fields in common get_nested_state_pages() error paths

[PATCH 00/21] mm: change behavior of pXdp_get()/pXd_page() in compile-time folded pgtable
 2026-09-21 21:11 UTC  (5+ messages)
` [PATCH 21/21] Documentation: mm: clarify behaviour of compile-time folded page tables

[RFC PATCH 00/46] Orphaned Virtual Machines
 2026-09-21 21:00 UTC  (9+ messages)
` [RFC PATCH 39/46] KVM: VMX: Integrate Caretaker VMX detach serialization and KVM registration
  ` [RFC PATCH 40/46] KVM: SVM: Add Caretaker SVM assembly guest entry/exit routine
  ` [RFC PATCH 41/46] KVM: SVM: Implement Caretaker SVM VMCB lifecycle and exit dispatch
  ` [RFC PATCH 42/46] KVM: arm64: Add Caretaker arm64 KHO ABI and runtime context headers
  ` [RFC PATCH 43/46] KVM: arm64: Add Caretaker EL2 exception vectors and guest entry/exit assembly
  ` [RFC PATCH 44/46] KVM: arm64: Implement Caretaker GICv3 CPU interface and arch timer emulation
  ` [RFC PATCH 45/46] KVM: arm64: Implement Caretaker system register trap and exception handlers
  ` [RFC PATCH 46/46] KVM: arm64: Implement Caretaker vCPU run loop and LUO detach/attach lifecycle

[PATCH v2 0/2] x86/tdx: Use TDVMCALLs directly for earlyprintk
 2026-09-21 20:11 UTC  (5+ messages)
` [PATCH v2 1/2] x86/tdx: Move port I/O definitions to a shared header
` [PATCH v2 2/2] x86/early_printk: Add earlyprintk=tdx to drive the UART with TDVMCALLs


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