messages from 2023-03-12 09:56:37 to 2023-03-12 18:07:22 UTC [more...]
[PATCH v13 000/113] KVM TDX basic feature support
2023-03-12 17:57 UTC (113+ messages)
` [PATCH v13 001/113] KVM: VMX: Move out vmx_x86_ops to 'main.c' to wrap VMX and TDX
` [PATCH v13 002/113] KVM: x86/vmx: Refactor KVM VMX module init/exit functions
` [PATCH v13 003/113] KVM: TDX: Initialize the TDX module when loading the KVM intel kernel module
` [PATCH v13 004/113] KVM: TDX: Initialize logical processor when onlined
` [PATCH v13 005/113] KVM: TDX: Add placeholders for TDX VM/vcpu structure
` [PATCH v13 006/113] KVM: x86: Introduce vm_type to differentiate default VMs from confidential VMs
` [PATCH v13 007/113] KVM: TDX: Make TDX VM type supported
` [PATCH v13 008/113] [MARKER] The start of TDX KVM patch series: TDX architectural definitions
` [PATCH v13 009/113] KVM: TDX: Define "
` [PATCH v13 010/113] KVM: TDX: Add TDX "architectural" error codes
` [PATCH v13 011/113] KVM: TDX: Add C wrapper functions for SEAMCALLs to the TDX module
` [PATCH v13 012/113] KVM: TDX: Add helper functions to print TDX SEAMCALL error
` [PATCH v13 013/113] [MARKER] The start of TDX KVM patch series: TD VM creation/destruction
` [PATCH v13 014/113] x86/cpu: Add helper functions to allocate/free TDX private host key id
` [PATCH v13 015/113] x86/virt/tdx: Add a helper function to return system wide info about TDX module
` [PATCH v13 016/113] KVM: TDX: x86: Add ioctl to get TDX systemwide parameters
` [PATCH v13 017/113] KVM: TDX: Add place holder for TDX VM specific mem_enc_op ioctl
` [PATCH v13 018/113] KVM: x86, tdx: Make KVM_CAP_MAX_VCPUS backend specific
` [PATCH v13 019/113] KVM: TDX: create/destroy VM structure
` [PATCH v13 020/113] KVM: TDX: initialize VM with TDX specific parameters
` [PATCH v13 021/113] KVM: TDX: Make pmu_intel.c ignore guest TD case
` [PATCH v13 022/113] KVM: TDX: Refuse to unplug the last cpu on the package
` [PATCH v13 023/113] [MARKER] The start of TDX KVM patch series: TD vcpu creation/destruction
` [PATCH v13 024/113] KVM: TDX: allocate/free TDX vcpu structure
` [PATCH v13 025/113] KVM: TDX: Do TDX specific vcpu initialization
` [PATCH v13 026/113] [MARKER] The start of TDX KVM patch series: KVM MMU GPA shared bits
` [PATCH v13 027/113] KVM: x86/mmu: introduce config for PRIVATE KVM MMU
` [PATCH v13 028/113] KVM: x86/mmu: Add address conversion functions for TDX shared bit of GPA
` [PATCH v13 029/113] [MARKER] The start of TDX KVM patch series: KVM TDP refactoring for TDX
` [PATCH v13 030/113] KVM: Allow page-sized MMU caches to be initialized with custom 64-bit values
` [PATCH v13 031/113] KVM: x86/mmu: Replace hardcoded value 0 for the initial value for SPTE
` [PATCH v13 032/113] KVM: x86/mmu: Allow non-zero value for non-present SPTE and removed SPTE
` [PATCH v13 033/113] KVM: x86/mmu: Add Suppress VE bit to shadow_mmio_mask/shadow_present_mask
` [PATCH v13 034/113] KVM: x86/mmu: Track shadow MMIO value on a per-VM basis
` [PATCH v13 035/113] KVM: x86/mmu: Disallow fast page fault on private GPA
` [PATCH v13 036/113] KVM: x86/mmu: Allow per-VM override of the TDP max page level
` [PATCH v13 037/113] KVM: VMX: Introduce test mode related to EPT violation VE
` [PATCH v13 038/113] [MARKER] The start of TDX KVM patch series: KVM TDP MMU hooks
` [PATCH v13 039/113] KVM: x86/mmu: Assume guest MMIOs are shared
` [PATCH v13 040/113] KVM: x86/tdp_mmu: Init role member of struct kvm_mmu_page at allocation
` [PATCH v13 041/113] KVM: x86/mmu: Add a new is_private member for union kvm_mmu_page_role
` [PATCH v13 042/113] KVM: x86/mmu: Add a private pointer to struct kvm_mmu_page
` [PATCH v13 043/113] KVM: Add flags to struct kvm_gfn_range
` [PATCH v13 044/113] KVM: x86/tdp_mmu: Don't zap private pages for unsupported cases
` [PATCH v13 045/113] KVM: x86/tdp_mmu: Sprinkle __must_check
` [PATCH v13 046/113] KVM: x86/tdp_mmu: Support TDX private mapping for TDP MMU
` [PATCH v13 047/113] [MARKER] The start of TDX KVM patch series: TDX EPT violation
` [PATCH v13 048/113] KVM: x86/mmu: Disallow dirty logging for x86 TDX
` [PATCH v13 049/113] KVM: x86/mmu: TDX: Do not enable page track for TD guest
` [PATCH v13 050/113] KVM: VMX: Split out guts of EPT violation to common/exposed function
` [PATCH v13 051/113] KVM: VMX: Move setting of EPT MMU masks to common VT-x code
` [PATCH v13 052/113] KVM: TDX: Add accessors VMX VMCS helpers
` [PATCH v13 053/113] KVM: TDX: Add load_mmu_pgd method for TDX
` [PATCH v13 054/113] KVM: TDX: Retry seamcall when TDX_OPERAND_BUSY with operand SEPT
` [PATCH v13 055/113] KVM: TDX: Require TDP MMU and mmio caching for TDX
` [PATCH v13 056/113] KVM: TDX: TDP MMU TDX support
` [PATCH v13 057/113] KVM: TDX: MTRR: implement get_mt_mask() for TDX
` [PATCH v13 058/113] [MARKER] The start of TDX KVM patch series: TD finalization
` [PATCH v13 059/113] KVM: x86/mmu: Introduce kvm_mmu_map_tdp_page() for use by TDX
` [PATCH v13 060/113] KVM: TDX: Create initial guest memory
` [PATCH v13 061/113] KVM: TDX: Finalize VM initialization
` [PATCH v13 062/113] [MARKER] The start of TDX KVM patch series: TD vcpu enter/exit
` [PATCH v13 063/113] KVM: TDX: Add helper assembly function to TDX vcpu
` [PATCH v13 064/113] KVM: TDX: Implement TDX vcpu enter/exit path
` [PATCH v13 065/113] KVM: TDX: vcpu_run: save/restore host state(host kernel gs)
` [PATCH v13 066/113] KVM: TDX: restore host xsave state when exit from the guest TD
` [PATCH v13 067/113] KVM: x86: Allow to update cached values in kvm_user_return_msrs w/o wrmsr
` [PATCH v13 068/113] KVM: TDX: restore user ret MSRs
` [PATCH v13 069/113] [MARKER] The start of TDX KVM patch series: TD vcpu exits/interrupts/hypercalls
` [PATCH v13 070/113] KVM: TDX: complete interrupts after tdexit
` [PATCH v13 071/113] KVM: TDX: restore debug store when TD exit
` [PATCH v13 072/113] KVM: TDX: handle vcpu migration over logical processor
` [PATCH v13 073/113] KVM: x86: Add a switch_db_regs flag to handle TDX's auto-switched behavior
` [PATCH v13 074/113] KVM: TDX: Add support for find pending IRQ in a protected local APIC
` [PATCH v13 075/113] KVM: x86: Assume timer IRQ was injected if APIC state is proteced
` [PATCH v13 076/113] KVM: TDX: remove use of struct vcpu_vmx from posted_interrupt.c
` [PATCH v13 077/113] KVM: TDX: Implement interrupt injection
` [PATCH v13 078/113] KVM: TDX: Implements vcpu request_immediate_exit
` [PATCH v13 079/113] KVM: TDX: Implement methods to inject NMI
` [PATCH v13 080/113] KVM: VMX: Modify NMI and INTR handlers to take intr_info as function argument
` [PATCH v13 081/113] KVM: VMX: Move NMI/exception handler to common helper
` [PATCH v13 082/113] KVM: x86: Split core of hypercall emulation to helper function
` [PATCH v13 083/113] KVM: TDX: Add a place holder to handle TDX VM exit
` [PATCH v13 084/113] KVM: TDX: Handle vmentry failure for INTEL TD guest
` [PATCH v13 085/113] KVM: TDX: handle EXIT_REASON_OTHER_SMI
` [PATCH v13 086/113] KVM: TDX: handle ept violation/misconfig exit
` [PATCH v13 087/113] KVM: TDX: handle EXCEPTION_NMI and EXTERNAL_INTERRUPT
` [PATCH v13 088/113] KVM: TDX: Add a place holder for handler of TDX hypercalls (TDG.VP.VMCALL)
` [PATCH v13 089/113] KVM: TDX: handle KVM hypercall with TDG.VP.VMCALL
` [PATCH v13 090/113] KVM: TDX: Add KVM Exit for TDX TDG.VP.VMCALL
` [PATCH v13 091/113] KVM: TDX: Handle TDX PV CPUID hypercall
` [PATCH v13 092/113] KVM: TDX: Handle TDX PV HLT hypercall
` [PATCH v13 093/113] KVM: TDX: Handle TDX PV port io hypercall
` [PATCH v13 094/113] KVM: TDX: Handle TDX PV MMIO hypercall
` [PATCH v13 096/113] KVM: TDX: Handle TDX PV rdmsr/wrmsr hypercall
` [PATCH v13 097/113] KVM: TDX: Handle TDX PV report fatal error hypercall
` [PATCH v13 098/113] KVM: TDX: Handle TDX PV map_gpa hypercall
` [PATCH v13 099/113] KVM: TDX: Handle TDG.VP.VMCALL<GetTdVmCallInfo> hypercall
` [PATCH v13 100/113] KVM: TDX: Silently discard SMI request
` [PATCH v13 101/113] KVM: TDX: Silently ignore INIT/SIPI
` [PATCH v13 102/113] KVM: TDX: Add methods to ignore accesses to CPU state
` [PATCH v13 103/113] KVM: TDX: Add methods to ignore guest instruction emulation
` [PATCH v13 104/113] KVM: TDX: Add a method to ignore dirty logging
` [PATCH v13 105/113] KVM: TDX: Add methods to ignore VMX preemption timer
` [PATCH v13 106/113] KVM: TDX: Add methods to ignore accesses to TSC
` [PATCH v13 107/113] KVM: TDX: Ignore setting up mce
` [PATCH v13 108/113] KVM: TDX: Add a method to ignore for TDX to ignore hypercall patch
` [PATCH v13 109/113] KVM: TDX: Add methods to ignore virtual apic related operation
` [PATCH v13 110/113] Documentation/virt/kvm: Document on Trust Domain Extensions(TDX)
` [PATCH v13 111/113] KVM: x86: design documentation on TDX support of x86 KVM TDP MMU
` [PATCH v13 112/113] RFC: KVM: TDX: Make busy with S-EPT on entry bug
` [PATCH v13 113/113] [MARKER] the end of (the first phase of) TDX KVM patch series
[PATCH] KVM: SVM: Disable TDP MMU when running on Hyper-V
2023-03-12 17:42 UTC (8+ messages)
[PATCH 15/16] KVM: arm64: selftests: Augment existing timer test to handle variable offsets
2023-03-12 15:53 UTC (3+ messages)
[PATCH] KVM: selftests: Add coverage of MTE system registers
2023-03-12 15:37 UTC (4+ messages)
[PATCH 0/2] KVM: arm64: PMU: Preserve vPMC registers properly on migration
2023-03-12 15:04 UTC (6+ messages)
` [PATCH 1/2] KVM: arm64: PMU: Fix GET_ONE_REG for vPMC regs to return the current value
` [PATCH 2/2] KVM: arm64: PMU: Don't save PMCR_EL0.{C,P} for the vCPU
[PATCH v2] perf/x86: use hexidecimal value for cpuid
2023-03-12 13:26 UTC
[PATCH v6 00/12] Implement Eager Page Splitting for ARM
2023-03-12 13:22 UTC (17+ messages)
` [PATCH v6 02/12] KVM: arm64: Add KVM_PGTABLE_WALK ctx->flags for skipping BBM and CMO
` [PATCH v6 03/12] KVM: arm64: Add helper for creating unlinked stage2 subtrees
` [PATCH v6 04/12] KVM: arm64: Add kvm_pgtable_stage2_split()
` [PATCH v6 07/12] KVM: arm64: Export kvm_are_all_memslots_empty()
` [PATCH v6 08/12] KVM: arm64: Add KVM_CAP_ARM_EAGER_SPLIT_CHUNK_SIZE
` [PATCH v6 09/12] KVM: arm64: Split huge pages when dirty logging is enabled
` [PATCH v6 11/12] KVM: arm64: Split huge pages during KVM_CLEAR_DIRTY_LOG
` [PATCH v6 12/12] KVM: arm64: Use local TLBI on permission relaxation
[PATCH 0/2] KVM: Fix race between reboot and hardware enabling
2023-03-12 10:21 UTC (5+ messages)
` [PATCH 1/2] KVM: Use syscore_ops instead of reboot_notifier to hook restart/shutdown
` [PATCH 2/2] KVM: Don't enable hardware after a restart/shutdown is initiated
[RFC PATCH part-7 00/12] Memory protection based on page state
2023-03-12 18:04 UTC (13+ messages)
` [RFC PATCH part-7 01/12] pkvm: x86: Introduce pkvm_pgtable_annotate
` [RFC PATCH part-7 02/12] pkvm: x86: Use host EPT to track page ownership
` [RFC PATCH part-7 03/12] pkvm: x86: Use SW bits to track page state
` [RFC PATCH part-7 04/12] pkvm: x86: Add the record of the page state into page table entry
` [RFC PATCH part-7 05/12] pkvm: x86: Expose host EPT lock
` [RFC PATCH part-7 06/12] pkvm: x86: Implement do_donate() helper for donating memory
` [RFC PATCH part-7 07/12] pkvm: x86: Implement __pkvm_hyp_donate_host()
` [RFC PATCH part-7 08/12] pkvm: x86: Donate shadow vm & vcpu pages to hypervisor
` [RFC PATCH part-7 09/12] pkvm: x86: Implement do_share() helper for sharing memory
` [RFC PATCH part-7 10/12] pkvm: x86: Implement do_unshare() helper for unsharing memory
` [RFC PATCH part-7 11/12] pkvm: x86: Add pgtable override helper functions for map/unmap/free leaf
` [RFC PATCH part-7 12/12] pkvm: x86: Use page state API in shadow EPT for normal VM
[RFC PATCH part-6 00/13] EPT Emulation
2023-03-12 18:03 UTC (14+ messages)
` [RFC PATCH part-6 01/13] pkvm: x86: Pre-define the maximum number of supported VMs
` [RFC PATCH part-6 02/13] pkvm: x86: init: Reserve memory for shadow EPT
` [RFC PATCH part-6 03/13] pkvm: x86: Initialize the shadow EPT pool
` [RFC PATCH part-6 04/13] pkvm: x86: Introduce shadow EPT
` [RFC PATCH part-6 05/13] pkvm: x86: Introduce vEPT to record guest EPT information
` [RFC PATCH part-6 06/13] pkvm: x86: Add API to get the max phys address bits
` [RFC PATCH part-6 07/13] pkvm: x86: Initialize ept_zero_check
` [RFC PATCH part-6 08/13] pkvm: x86: Add support for pKVM to handle the nested EPT violation
` [RFC PATCH part-6 09/13] pkvm: x86: Introduce PKVM_ASSERT
` [RFC PATCH part-6 10/13] pkvm: x86: add pkvm_pgtable_unmap_safe for a safe unmap
` [RFC PATCH part-6 11/13] pkvm: x86: Introduce shadow EPT invalidation support
` [RFC PATCH part-6 12/13] pkvm: x86: Add INVEPT instruction emulation
` [RFC PATCH part-6 13/13] pkvm: x86: Switch to use shadow EPT for nested guests
[RFC PATCH part-5 00/22] VMX emulation
2023-03-12 18:03 UTC (23+ messages)
` [RFC PATCH part-5 01/22] pkvm: x86: Add memcpy lib
` [RFC PATCH part-5 02/22] pkvm: x86: Add memory operation APIs for for host VM
` [RFC PATCH part-5 03/22] pkvm: x86: Do guest address translation per page granularity
` [RFC PATCH part-5 04/22] pkvm: x86: Add check for guest address translation
` [RFC PATCH part-5 05/22] pkvm: x86: Add hypercalls for shadow_vm/vcpu init & teardown
` [RFC PATCH part-5 06/22] KVM: VMX: Add new kvm_x86_ops vm_free
` [RFC PATCH part-5 07/22] KVM: VMX: Add initialization/teardown for shadow vm/vcpu
` [RFC PATCH part-5 08/22] pkvm: x86: Add hash table mapping for shadow vcpu based on vmcs12_pa
` [RFC PATCH part-5 09/22] pkvm: x86: Add VMXON/VMXOFF emulation
` [RFC PATCH part-5 10/22] pkvm: x86: Add has_vmcs_field() API for physical vmx capability check
` [RFC PATCH part-5 11/22] KVM: VMX: Add more vmcs and vmcs12 fields definition
` [RFC PATCH part-5 12/22] pkvm: x86: Init vmcs read/write bitmap for vmcs emulation
` [RFC PATCH part-5 13/22] pkvm: x86: Initialize emulated fields "
` [RFC PATCH part-5 14/22] pkvm: x86: Add msr ops for pKVM hypervisor
` [RFC PATCH part-5 15/22] pkvm: x86: Move _init_host_state_area to "
` [RFC PATCH part-5 16/22] pkvm: x86: Add vmcs_load/clear_track APIs
` [RFC PATCH part-5 17/22] pkvm: x86: Add VMPTRLD/VMCLEAR emulation
` [RFC PATCH part-5 18/22] pkvm: x86: Add VMREAD/VMWRITE emulation
` [RFC PATCH part-5 19/22] pkvm: x86: Add VMLAUNCH/VMRESUME emulation
` [RFC PATCH part-5 20/22] pkvm: x86: Add INVEPT/INVVPID emulation
` [RFC PATCH part-5 21/22] pkvm: x86: Initialize msr_bitmap for vmsr
` [RFC PATCH part-5 22/22] pkvm: x86: Add vmx msr emulation
[RFC PATCH part-4 0/4] Misc
2023-03-12 18:02 UTC (5+ messages)
` [RFC PATCH part-4 1/4] pkvm: x86: Enable VPID for host VM
` [RFC PATCH part-4 2/4] pkvm: x86: Add pKVM debug support
` [RFC PATCH part-4 3/4] pkvm: x86: Support get_pcpu_id
` [RFC PATCH part-4 4/4] pkvm: x86: Handle pending nmi in pKVM runtime
[RFC PATCH part-3 00/22] Isolate pKVM & host
2023-03-12 18:01 UTC (14+ messages)
` [RFC PATCH part-3 10/22] pkvm: x86: Initialize MMU/EPT configuration
` [RFC PATCH part-3 11/22] pkvm: x86: Add early allocator based mm_ops
` [RFC PATCH part-3 12/22] pkvm: x86: Define linker script alias for kernel-proper symbol
` [RFC PATCH part-3 13/22] pkvm: x86: Introduce MMU pgtable support
` [RFC PATCH part-3 14/22] pkvm: x86: Add global pkvm_hyp pointer
` [RFC PATCH part-3 15/22] pkvm: x86: Add init-finalise hypercall
` [RFC PATCH part-3 16/22] pkvm: x86: Create MMU pgtable in "
` [RFC PATCH part-3 17/22] pkvm: x86: Add vmemmap and switch to buddy page allocator
` [RFC PATCH part-3 18/22] pkvm: x86: Introduce host EPT pgtable support
` [RFC PATCH part-3 19/22] pkvm: x86: Create host EPT pgtable in init-finalise hypercall
` [RFC PATCH part-3 20/22] pkvm: x86: Add pgtable API pkvm_pgtable_lookup
` [RFC PATCH part-3 21/22] pkvm: x86: Introduce find_mem_range API
` [RFC PATCH part-3 22/22] pkvm: x86: Dynamically handle host MMIO EPT violation
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