Kernel KVM virtualization development
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 messages from 2025-06-10 22:58:21 to 2025-06-11 20:45:36 UTC [more...]

[PATCH] KVM: x86/mmu: Embed direct bits into gpa for KVM_PRE_FAULT_MEMORY
 2025-06-11 20:45 UTC  (7+ messages)

[PATCH net-next v10] selftests/vsock: add initial vmtest.sh for vsock
 2025-06-11 20:20 UTC  (3+ messages)

[RFC PATCH 00/20] TD-Preserving updates
 2025-06-11 19:56 UTC  (7+ messages)
` [RFC PATCH 05/20] x86/virt/tdx: Export tdx module attributes via sysfs

[RFC PATCH 0/4] TDX attestation support and GHCI fixup
 2025-06-11 18:52 UTC  (28+ messages)
` [RFC PATCH 3/4] KVM: TDX: Exit to userspace for GetTdVmCallInfo
` [RFC PATCH 4/4] KVM: TDX: Check KVM exit on KVM_HC_MAP_GPA_RANGE when TD finalize

[PATCH v3] KVM: SEV: Disable SEV-SNP support on initialization failure
 2025-06-11 18:27 UTC  (2+ messages)

[GIT PULL] KVM/arm64 fixes for 6.16, take #2
 2025-06-11 18:25 UTC  (2+ messages)

[PATCH v11 00/18] KVM: Mapping guest_memfd backed memory at the host for software protected VMs
 2025-06-11 18:20 UTC  (5+ messages)
` [PATCH v11 08/18] KVM: guest_memfd: Allow host to map guest_memfd pages

[PATCH 1/2] vhost-scsi: Fix typos and formatting in comments and logs
 2025-06-11 18:17 UTC  (4+ messages)
` [PATCH 2/2] vhost-scsi: Improve error handling in vhost_scsi_make_nexus and tpg

[PATCH 0/6] Fix warning for missing export.h in Hyper-V drivers
 2025-06-11 16:50 UTC  (10+ messages)
` [PATCH 1/6] Drivers: hv: Fix warnings for missing export.h header inclusion
` [PATCH 2/6] x86/hyperv: "
` [PATCH 3/6] KVM: x86: hyper-v: "
` [PATCH 4/6] clocksource: "
` [PATCH 5/6] PCI: hv: "
` [PATCH 6/6] net: mana: "

[PATCH] RISC-V: KVM: Avoid re-acquiring memslot in kvm_riscv_gstage_map()
 2025-06-11 16:17 UTC  (3+ messages)

[PATCH v2] PCI: Explicitly put devices into D0 when initializing - Bug report
 2025-06-11 16:13 UTC  (5+ messages)

[kvm-unit-tests PATCH v2 00/14] x86: Add CPUID properties, clean up related code
 2025-06-11 15:41 UTC  (15+ messages)
` [kvm-unit-tests PATCH v2 06/14] x86/pmu: Mark all arch events as available on AMD, and rename fields
` [kvm-unit-tests PATCH v2 07/14] x86/pmu: Mark Intel architectural event available iff X <= CPUID.0xA.EAX[31:24]
` [kvm-unit-tests PATCH v2 10/14] x86/sev: Skip the AMD SEV test if SEV is unsupported/disabled
` [kvm-unit-tests PATCH v2 11/14] x86/sev: Define and use X86_FEATURE_* flags for CPUID 0x8000001F
` [kvm-unit-tests PATCH v2 12/14] x86/sev: Use X86_PROPERTY_SEV_C_BIT to get the AMD SEV C-bit location
` [kvm-unit-tests PATCH v2 14/14] x86: Move SEV MSR definitions to msr.h

[kvm-unit-tests PATCH] x86: Disable PIT re-injection for all tests to play nice with (x2)AVIC
 2025-06-11 15:34 UTC  (2+ messages)

[kvm-unit-tests PATCH] x86: Delete split IRQ chip variants of apic and ioapic tests
 2025-06-11 15:33 UTC  (2+ messages)

[RFC PATCH 00/21] KVM: TDX huge page support for private memory
 2025-06-11 14:42 UTC  (11+ messages)
` [RFC PATCH 09/21] KVM: TDX: Enable 2MB mapping size after TD is RUNNABLE

[RFC PATCH 08/21] KVM: TDX: Increase/decrease folio ref for huge pages
 2025-06-11 14:30 UTC  (4+ messages)

[PATCH v12 00/18] KVM: Mapping guest_memfd backed memory at the host for software protected VMs
 2025-06-11 13:33 UTC  (19+ messages)
` [PATCH v12 01/18] KVM: Rename CONFIG_KVM_PRIVATE_MEM to CONFIG_KVM_GMEM
` [PATCH v12 02/18] KVM: Rename CONFIG_KVM_GENERIC_PRIVATE_MEM to CONFIG_KVM_GENERIC_GMEM_POPULATE
` [PATCH v12 03/18] KVM: Rename kvm_arch_has_private_mem() to kvm_arch_supports_gmem()
` [PATCH v12 04/18] KVM: x86: Rename kvm->arch.has_private_mem to kvm->arch.supports_gmem
` [PATCH v12 05/18] KVM: Rename kvm_slot_can_be_private() to kvm_slot_has_gmem()
` [PATCH v12 06/18] KVM: Fix comments that refer to slots_lock
` [PATCH v12 07/18] KVM: Fix comment that refers to kvm uapi header path
` [PATCH v12 08/18] KVM: guest_memfd: Allow host to map guest_memfd pages
` [PATCH v12 09/18] KVM: guest_memfd: Track shared memory support in memslot
` [PATCH v12 10/18] KVM: x86/mmu: Handle guest page faults for guest_memfd with shared memory
` [PATCH v12 11/18] KVM: x86: Consult guest_memfd when computing max_mapping_level
` [PATCH v12 12/18] KVM: x86: Enable guest_memfd shared memory for non-CoCo VMs
` [PATCH v12 13/18] KVM: arm64: Refactor user_mem_abort()
` [PATCH v12 14/18] KVM: arm64: Handle guest_memfd-backed guest page faults
` [PATCH v12 15/18] KVM: arm64: Enable host mapping of shared guest_memfd memory
` [PATCH v12 16/18] KVM: Introduce the KVM capability KVM_CAP_GMEM_SHARED_MEM
` [PATCH v12 17/18] KVM: selftests: Don't use hardcoded page sizes in guest_memfd test
` [PATCH v12 18/18] KVM: selftests: guest_memfd mmap() test when mapping is allowed

[PATCH v3 0/6] KVM: guest_memfd: support for uffd minor
 2025-06-11 12:56 UTC  (8+ messages)
` [PATCH v3 1/6] mm: userfaultfd: generic continue for non hugetlbfs
` [PATCH v3 4/6] KVM: guest_memfd: add support for userfaultfd minor

[PATCH V3 2/2] KVM: selftests: Change MDSCR_EL1 register holding variables as uint64_t
 2025-06-11 12:52 UTC  (5+ messages)

[PATCH v9 00/43] arm64: Support for Arm CCA in KVM
 2025-06-11 10:48 UTC  (44+ messages)
` [PATCH v9 01/43] kvm: arm64: Include kvm_emulate.h in kvm/arm_psci.h
` [PATCH v9 02/43] arm64: RME: Handle Granule Protection Faults (GPFs)
` [PATCH v9 03/43] arm64: RME: Add SMC definitions for calling the RMM
` [PATCH v9 04/43] arm64: RME: Add wrappers for RMI calls
` [PATCH v9 05/43] arm64: RME: Check for RME support at KVM init
` [PATCH v9 06/43] arm64: RME: Define the user ABI
` [PATCH v9 07/43] arm64: RME: ioctls to create and configure realms
` [PATCH v9 08/43] kvm: arm64: Don't expose debug capabilities for realm guests
` [PATCH v9 09/43] KVM: arm64: Allow passing machine type in KVM creation
` [PATCH v9 10/43] arm64: RME: RTT tear down
` [PATCH v9 11/43] arm64: RME: Allocate/free RECs to match vCPUs
` [PATCH v9 12/43] KVM: arm64: vgic: Provide helper for number of list registers
` [PATCH v9 13/43] arm64: RME: Support for the VGIC in realms
` [PATCH v9 14/43] KVM: arm64: Support timers in realm RECs
` [PATCH v9 15/43] arm64: RME: Allow VMM to set RIPAS
` [PATCH v9 16/43] arm64: RME: Handle realm enter/exit
` [PATCH v9 17/43] arm64: RME: Handle RMI_EXIT_RIPAS_CHANGE
` [PATCH v9 18/43] KVM: arm64: Handle realm MMIO emulation
` [PATCH v9 19/43] arm64: RME: Allow populating initial contents
` [PATCH v9 20/43] arm64: RME: Runtime faulting of memory
` [PATCH v9 21/43] KVM: arm64: Handle realm VCPU load
` [PATCH v9 22/43] KVM: arm64: Validate register access for a Realm VM
` [PATCH v9 23/43] KVM: arm64: Handle Realm PSCI requests
` [PATCH v9 24/43] KVM: arm64: WARN on injected undef exceptions
` [PATCH v9 25/43] arm64: Don't expose stolen time for realm guests
` [PATCH v9 26/43] arm64: RME: allow userspace to inject aborts
` [PATCH v9 27/43] arm64: RME: support RSI_HOST_CALL
` [PATCH v9 28/43] arm64: RME: Allow checking SVE on VM instance
` [PATCH v9 29/43] arm64: RME: Always use 4k pages for realms
` [PATCH v9 30/43] arm64: RME: Prevent Device mappings for Realms
` [PATCH v9 31/43] arm_pmu: Provide a mechanism for disabling the physical IRQ
` [PATCH v9 32/43] arm64: RME: Enable PMU support with a realm guest
` [PATCH v9 33/43] arm64: RME: Hide KVM_CAP_READONLY_MEM for realm guests
` [PATCH v9 34/43] arm64: RME: Propagate number of breakpoints and watchpoints to userspace
` [PATCH v9 35/43] arm64: RME: Set breakpoint parameters through SET_ONE_REG
` [PATCH v9 36/43] arm64: RME: Initialize PMCR.N with number counter supported by RMM
` [PATCH v9 37/43] arm64: RME: Propagate max SVE vector length from RMM
` [PATCH v9 38/43] arm64: RME: Configure max SVE vector length for a Realm
` [PATCH v9 39/43] arm64: RME: Provide register list for unfinalized RME RECs
` [PATCH v9 40/43] arm64: RME: Provide accurate register list
` [PATCH v9 41/43] KVM: arm64: Expose support for private memory
` [PATCH v9 42/43] KVM: arm64: Expose KVM_ARM_VCPU_REC to user space
` [PATCH v9 43/43] KVM: arm64: Allow activating realms

[PATCH V4 0/1] KVM: TDX: Decrease TDX VM shutdown time
 2025-06-11  9:51 UTC  (2+ messages)
` [PATCH V4 1/1] KVM: TDX: Add sub-ioctl KVM_TDX_TERMINATE_VM

[PATCH v6 0/8] KVM: VMX: Preserve host's DEBUGCTL.FREEZE_IN_SMM
 2025-06-11  9:29 UTC  (12+ messages)
` [PATCH v6 1/8] KVM: TDX: Use kvm_arch_vcpu.host_debugctl to restore the host's DEBUGCTL
` [PATCH v6 2/8] KVM: x86: Convert vcpu_run()'s immediate exit param into a generic bitmap
` [PATCH v6 3/8] KVM: x86: Drop kvm_x86_ops.set_dr6() in favor of a new KVM_RUN flag
` [PATCH v6 4/8] KVM: VMX: Allow guest to set DEBUGCTL.RTM_DEBUG if RTM is supported
` [PATCH v6 5/8] KVM: VMX: Extract checking of guest's DEBUGCTL into helper
` [PATCH v6 6/8] KVM: nVMX: Check vmcs12->guest_ia32_debugctl on nested VM-Enter
` [PATCH v6 7/8] KVM: VMX: Wrap all accesses to IA32_DEBUGCTL with getter/setter APIs
` [PATCH v6 8/8] KVM: VMX: Preserve host's DEBUGCTLMSR_FREEZE_IN_SMM while running the guest

[PATCH v5 00/10] target/i386/kvm/pmu: PMU Enhancement, Bugfix and Cleanup
 2025-06-11  8:45 UTC  (3+ messages)

[Invitation] bi-weekly guest_memfd upstream call on 2025-06-12
 2025-06-11  8:01 UTC 

[PATCH v2 00/32] KVM: x86: Clean up MSR interception code
 2025-06-11  7:31 UTC  (30+ messages)
` [PATCH v2 01/32] KVM: SVM: Disable interception of SPEC_CTRL iff the MSR exists for the guest
` [PATCH v2 06/32] KVM: SVM: Kill the VM instead of the host if MSR interception is buggy
` [PATCH v2 07/32] KVM: x86: Use non-atomic bit ops to manipulate "shadow" MSR intercepts
` [PATCH v2 08/32] KVM: SVM: Massage name and param of helper that merges vmcb01 and vmcb12 MSRPMs
` [PATCH v2 09/32] KVM: SVM: Clean up macros related to architectural MSRPM definitions
` [PATCH v2 14/32] KVM: SVM: Implement and adopt VMX style MSR intercepts APIs
` [PATCH v2 17/32] KVM: x86: Move definition of X2APIC_MSR() to lapic.h
` [PATCH v2 18/32] KVM: VMX: Manually recalc all MSR intercepts on userspace MSR filter change
` [PATCH v2 20/32] KVM: x86: Rename msr_filter_changed() => recalc_msr_intercepts()
` [PATCH v2 24/32] KVM: SVM: Drop explicit check on MSRPM offset when emulating SEV-ES accesses
` [PATCH v2 25/32] KVM: SVM: Move svm_msrpm_offset() to nested.c
` [PATCH v2 26/32] KVM: SVM: Store MSRPM pointer as "void *" instead of "u32 *"
` [PATCH v2 27/32] KVM: nSVM: Access MSRPM in 4-byte chunks only for merging L0 and L1 bitmaps
` [PATCH v2 28/32] KVM: SVM: Return -EINVAL instead of MSR_INVALID to signal out-of-range MSR
` [PATCH v2 29/32] KVM: nSVM: Merge MSRPM in 64-bit chunks on 64-bit kernels
` [PATCH v2 30/32] KVM: SVM: Add a helper to allocate and initialize permissions bitmaps
` [PATCH v2 31/32] KVM: x86: Simplify userspace filter logic when disabling MSR interception
` [PATCH v2 32/32] KVM: selftests: Verify KVM disable interception (for userspace) on filter change

[Bug 220200] New: Kernel crash with WARNING: CPU: 17 PID: 4510 at lib/refcount.c:28 refcount_warn_saturate+0xd8/0xe0
 2025-06-11  5:00 UTC  (2+ messages)
` [Bug 220200] "

[kvm-unit-tests PATCH] x86/pmu: Verify all available GP counters in check_counters_many()
 2025-06-11  7:58 UTC 

[RFC PATCH 00/30] Host side (KVM/VFIO/IOMMUFD) support for TDISP using TSM
 2025-06-11  1:55 UTC  (2+ messages)

[PATCH v3 0/9] LoongArch: KVM: INTC: Enhancement about eiointc emulation
 2025-06-11  1:51 UTC  (11+ messages)
` [PATCH v3 1/9] LoongArch: KVM: INTC: Fix interrupt route update with eiointc
` [PATCH v3 2/9] LoongArch: KVM: INTC: Check interrupt route from physical cpu
` [PATCH v3 3/9] LoongArch: KVM: INTC: Disable update property num_cpu and feature
` [PATCH v3 4/9] LoongArch: KVM: INTC: Check validation of num_cpu from user space
` [PATCH v3 5/9] LoongArch: KVM: INTC: Avoid overflow with array index
` [PATCH v3 6/9] LoongArch: KVM: INTC: Use standard bitops API with eiointc
` [PATCH v3 7/9] LoongArch: KVM: INTC: Remove unused parameter len
` [PATCH v3 8/9] LoongArch: KVM: INTC: Add stat information with kernel irqchip
` [PATCH v3 9/9] LoongArch: KVM: INTC: Add address alignment check

[PATCH v4 0/3] KVM: x86: Provide a capability to disable APERF/MPERF read intercepts
 2025-06-11  1:47 UTC  (5+ messages)
` [PATCH v4 3/3] KVM: selftests: Test behavior of KVM_X86_DISABLE_EXITS_APERFMPERF

[kvm-unit-tests PATCH 00/16] x86: Add CPUID properties, clean up related code
 2025-06-11  0:41 UTC  (5+ messages)
` [kvm-unit-tests PATCH 07/16] x86/pmu: Rename pmu_gp_counter_is_available() to pmu_arch_event_is_available()

[PATCH 0/8] KVM: Remove include/kvm, standardize includes
 2025-06-11  0:10 UTC  (9+ messages)
` [PATCH 1/8] KVM: arm64: Move arm_{psci,hypercalls}.h to an internal KVM path
` [PATCH 2/8] KVM: arm64: Include KVM headers to get forward declarations
` [PATCH 3/8] KVM: arm64: Move ARM specific headers in include/kvm to arch directory
` [PATCH 4/8] KVM: Move include/kvm/iodev.h to include/linux as kvm_iodev.h
` [PATCH 5/8] KVM: MIPS: Stop adding virt/kvm to the arch include path
` [PATCH 6/8] KVM: PPC: "
` [PATCH 7/8] KVM: s390: "
` [PATCH 8/8] KVM: Standardize include paths across all architectures


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