Linux Confidential Computing Development
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 messages from 2026-08-12 22:37:24 to 2026-08-21 05:59:39 UTC [more...]

[PATCH v4 0/7] Add support for AMD IOMMU GAPPI
 2026-08-21  5:56 UTC  (8+ messages)
` [PATCH v4 1/7] iommu/amd: KVM: SVM: Rename cpu to apicid in IOMMU interface
` [PATCH v4 2/7] iommu/amd: KVM: SVM: Rename ga_log_intr to wakeup_intr "
` [PATCH v4 3/7] iommu/amd: KVM: SVM: Add explicit vCPU running state to "
` [PATCH v4 4/7] iommu/amd: Program guest-mode IRTEs for GAPPI wakeup when IRTE[IsRun] = 0
` [PATCH v4 5/7] KVM: VMX: Factor out wakeup list handling code to KVM
` [PATCH v4 6/7] KVM: SVM: Add support for AMD IOMMU Guest APIC Physical Processor Interrupt (GAPPI)
` [PATCH v4 7/7] iommu/amd: Provide kernel command line option to enable GAPPI

[PATCH] x86/sev: Do not fail SNP platform init if the vTPM cannot be registered
 2026-08-21  5:34 UTC 

[PATCH v14 00/22] TDX KVM selftests
 2026-08-21  5:16 UTC  (52+ messages)
` [PATCH v14 01/22] KVM: selftests: Add macros to simplify creating VM shapes for non-default types
` [PATCH v14 02/22] KVM: selftests: Update kvm_init_vm_address_properties() for TDX
` [PATCH v14 03/22] KVM: selftests: Initialize the TDX VM
` [PATCH v14 04/22] KVM: selftests: TDX: Use KVM_TDX_CAPABILITIES to validate TDs' attribute configuration
` [PATCH v14 05/22] KVM: selftests: Expose segment definitions to assembly files
` [PATCH v14 08/22] KVM: selftests: Add TDX boot code
` [PATCH v14 09/22] KVM: selftests: Expose functions to get default sregs values
` [PATCH v14 12/22] KVM: selftests: Require guest_memfd for TDX VMs
` [PATCH v14 13/22] KVM: selftests: Support guest_memfd in-place conversion
` [PATCH v14 14/22] KVM: selftests: Expose function to allocate vCPU stack
` [PATCH v14 15/22] KVM: selftests: Call KVM_TDX_INIT_VCPU when creating a new TDX vcpu
` [PATCH v14 16/22] KVM: selftests: Load per-vCPU guest stack in TDX boot parameters
` [PATCH v14 17/22] KVM: selftests: Set entry point for TDX guest code
` [PATCH v14 18/22] KVM: selftests: Add helpers to init TDX memory and finalize VM
` [PATCH v14 19/22] KVM: selftests: Finalize TD memory as part of kvm_arch_vm_finalize_vcpus
` [PATCH v14 20/22] KVM: selftests: Implement MMIO WRITE for the TDX VM
` [PATCH v14 21/22] KVM: selftests: Add ucall support for TDX
` [PATCH v14 22/22] KVM: selftests: Add TDX lifecycle test

[PATCH v2 00/13] x86/msr: Drop 32-bit MSR interfaces
 2026-08-21  4:13 UTC  (8+ messages)
` [PATCH v2 12/13] treewide: convert rdmsrq() from a macro to an inline function

[RFC PATCH v4 00/11] coco/TSM: Arm CCA guest TDISP lock/accept flow with verification and DMA enable
 2026-08-21  3:42 UTC  (9+ messages)
` [RFC PATCH v4 03/11] coco: guest: arm64: Add Realm Host Interface and guest DA helper
` [RFC PATCH v4 07/11] coco: guest: arm64: Add guest APIs to read host-cached DA objects
` [RFC PATCH v4 08/11] coco: guest: arm64: Verify DA evidence with RSI_VDEV_GET_INFO digests

[PATCH 0/6] Enable TDX module extensions
 2026-08-21  3:29 UTC  (7+ messages)
` [PATCH 1/6] x86/virt/tdx: Wrap TDH.SYS.CONFIG/UPDATE operations in helpers
` [PATCH 2/6] x86/virt/tdx: Configure add-on features on TDX module init and update
` [PATCH 3/6] x86/virt/tdx: Detect if the extensions initialization is required
` [PATCH 4/6] x86/virt/tdx: Add extra memory to TDX module for the extensions
` [PATCH 5/6] x86/virt/tdx: Make TDX module initialize "
` [PATCH 6/6] x86/virt/tdx: Re-initialize the extensions on runtime TDX module update

[PATCH v10 00/41] guest_memfd: In-place conversion support
 2026-08-21  3:11 UTC  (70+ messages)
` [PATCH v10 07/41] KVM: guest_memfd: Stub in ability to enable in-place shared<=>private conversion
` [PATCH v10 09/41] KVM: guest_memfd: Filter both shared and private when invalidating
` [PATCH v10 11/41] KVM: guest_memfd: Ensure pages are not in use before conversion
` [PATCH v10 12/41] KVM: guest_memfd: Call arch make_shared callback for to-shared conversion
` [PATCH v10 13/41] KVM: guest_memfd: Return early if range already has requested attributes
` [PATCH v10 15/41] KVM: guest_memfd: Handle lru_add fbatch refcounts during conversion safety check
` [PATCH v10 16/41] KVM: guest_memfd: Zero page while getting pfn
` [PATCH v10 18/41] KVM: TDX: Make source page optional for KVM_TDX_INIT_MEM_REGION
` [PATCH v10 20/41] KVM: Let userspace disable per-VM mem attributes, enable per-gmem attributes
` [PATCH v10 21/41] KVM: guest_memfd: Enable INIT_SHARED on guest_memfd for x86 Coco VMs
` [PATCH v10 40/41] KVM: selftests: Update private_mem_conversions_test to mmap() guest_memfd

[PATCH v4 0/9] KVM: TDX: Enable VM-DoS Prevention Features for TDX
 2026-08-20  9:16 UTC  (13+ messages)
` [PATCH v4 1/9] KVM: TDX: Enable Notify VM exit
` [PATCH v4 2/9] KVM: TDX: Check if there is valid exit infos based on vp_enter_ret
` [PATCH v4 3/9] KVM: TDX: Set bits 31:16 to 0 for the synthesized Exit Reason
  ` [PATCH v4 5/9] KVM: TDX: Update exit_reason on wait_for_sept_zap return

[PATCH] KVM: VMX: Explicitly track TDX VMs' root level instead of guessing it from CPUID
 2026-08-20  9:14 UTC  (12+ messages)

[PATCH] fuse: mark DAX VMA page protections as decrypted
 2026-08-20  8:21 UTC  (7+ messages)

SVSM Development Call August 19th, 2026
 2026-08-19 20:18 UTC  (2+ messages)

[Invitation] bi-weekly guest_memfd upstream call on 2026-08-19
 2026-08-19 20:11 UTC  (3+ messages)

[PATCH v3 0/4] tdx-guest: Make Quote buffer size dynamic
 2026-08-19 14:57 UTC  (23+ messages)

[RFC PATCH v2 0/2] dma: swiotlb: Centralize default pool sizing
 2026-08-19 13:05 UTC  (8+ messages)
` [RFC PATCH v2 1/2] dma: swiotlb: Centralize default pool initialization and sizing
` [RFC PATCH v2 2/2] dma: swiotlb: Initialize and size shared default pools for memory encryption

[PATCH v4 00/10] KVM: SEV: Add support for IBPB-on-Entry and BTB Isolation
 2026-08-19  1:17 UTC  (6+ messages)
` [PATCH v4 02/10] cpu/bugs: Allow forcing Automatic IBRS with SNP active using spectre_v2=eibrs
` [PATCH v4 04/10] cpu/bugs: Allow spectre_v2=ibrs on x86 vendors other than Intel

[PATCH v3 0/4] KVM: TDX: Enable VM-DoS Prevention Features for TDX
 2026-08-18 16:17 UTC  (11+ messages)
` [PATCH v3 4/4] KVM: TDX: Enable Bus Lock VM exit

[PATCH v6 00/51] x86: Try to wrangle PV clocks vs. TSC
 2026-08-18  9:42 UTC  (7+ messages)
` [PATCH v6 21/51] x86/kvm: Obtain TSC frequency from PV CPUID if present

[PATCH 0/6] firmware: arm_rmm: Add RMM v2.0 support
 2026-08-17 14:56 UTC  (4+ messages)
` [PATCH 2/6] firmware: arm_rmm: Add wrappers for direct RMI calls

[PATCH 0/3] KVM: VMX: Harden against interpreting TDX vCPU as vcpu_vmx
 2026-08-17 13:49 UTC  (8+ messages)
` [PATCH 1/3] KVM: VMX: Move the shared "IRQs off" exit handler(s) to common code
` [PATCH 2/3] KVM: VMX: Disallowing using to_vmx() in common VT code
` [PATCH 3/3] KVM: VMX: Rename posted interrupt prefixes from "vmx" to "vt"

[PATCH v16 00/45] arm64: Support for Arm CCA in KVM
 2026-08-14  9:20 UTC  (23+ messages)
` [PATCH v16 07/45] arm64: mm: Handle Granule Protection Faults (GPFs)
` [PATCH v16 17/45] KVM: arm64: CCA: Tear down RTTs
` [PATCH v16 21/45] KVM: arm64: CCA: Handle realm enter/exit

[PATCH v2 0/3] KVM: TDX: Enable VM-DoS Prevention Features for TDX
 2026-08-13 18:19 UTC  (7+ messages)
` [PATCH v2 2/3] KVM: TDX: Fix the exit reason handling

[RFC PATCH] dma: swiotlb: Size shared default pools for memory encryption
 2026-08-13  9:13 UTC  (7+ messages)


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