Linux Confidential Computing Development
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 messages from 2026-10-07 07:35:57 to 2026-10-13 13:05:45 UTC [more...]

[PATCH RFC 0/3] security: ima: support TSM measurement registers
 2026-10-13 13:05 UTC  (7+ messages)

[PATCH v4 0/2] x86/tdx: Use TDVMCALLs directly for earlyprintk
 2026-10-13 12:13 UTC  (7+ messages)
` [PATCH v4 1/2] x86/tdx: Move port I/O definitions to a shared header
` [PATCH v4 2/2] x86/early_printk: Add earlyprintk=tdx to drive the UART with TDVMCALLs

[RFC PATCH 00/15] PCI/TSM: coco/tdx-guest: Implement TDX-Connect PCIe TDISP (phase2)
 2026-10-13 12:10 UTC  (21+ messages)
` [RFC PATCH 01/15] x86/tdx: Export tdg_vm_rd() for tdx-guest module
` [RFC PATCH 03/15] x86/tdx: Add TDG.TDI.RD module call wrapper for TDX Connect
` [RFC PATCH 06/15] virt: tdx-guest: Support TDI bind and unbind operations
` [RFC PATCH 08/15] x86/tdx: Add TDG.MMIO.ACCEPT module call wrapper for TDX Connect

[PATCH v7 00/16] iommufd: vIOMMUs and TSM guest requests for confidential guests
 2026-10-13 11:59 UTC  (27+ messages)
` [PATCH v7 01/16] KVM: Introduce file_to_kvm_<arch>() infrastructure
` [PATCH v7 02/16] KVM: Add file back-pointer to struct kvm
` [PATCH v7 03/16] KVM: x86: Use file_to_kvm_x86() in SEV
` [PATCH v7 04/16] KVM/vfio: Use file-based reference counting for KVM
` [PATCH v7 05/16] KVM: Restrict kvm_get_kvm/kvm_put_kvm export to internal KVM modules
` [PATCH v7 06/16] KVM: Remove unused file_is_kvm
` [PATCH v7 07/16] iommufd/device: Associate KVM file pointer with iommufd_device
` [PATCH v7 08/16] iommufd/viommu: Keep a reference to the KVM file
` [PATCH v7 09/16] tsm: Remove the device from lookup before PCI teardown
` [PATCH v7 10/16] iommufd: Add the vdevice TSM request ioctl
` [PATCH v7 11/16] PCI/TSM: Remove the legacy guest request interface
` [PATCH v7 12/16] PCI/TSM: Add vIOMMU-bound contexts for vdevices
` [PATCH v7 13/16] iommufd/viommu: Select vIOMMU operations before allocation
` [PATCH v7 14/16] iommufd/viommu: Allow PCI TSM backends to provide vIOMMU operations
` [PATCH v7 15/16] iommufd: Allow vIOMMUs without a parent HWPT
` [PATCH v7 16/16] PCI/TSM: wait for vdevice contexts before removing a DSM

[PATCH v4 00/10] TDX: Stop auto-generating the global metadata code
 2026-10-13 11:10 UTC  (21+ messages)
` [PATCH v4 01/10] x86/virt/tdx: Add a helper to read a table of metadata fields
` [PATCH v4 02/10] x86/virt/tdx: Convert the version metadata reader
` [PATCH v4 03/10] x86/virt/tdx: Convert the features "
` [PATCH v4 04/10] x86/virt/tdx: Convert the tdmr "
` [PATCH v4 05/10] x86/virt/tdx: Convert the td_ctrl "
` [PATCH v4 06/10] x86/virt/tdx: Convert the handoff "
` [PATCH v4 07/10] x86/virt/tdx: Convert the td_conf "
` [PATCH v4 08/10] x86/virt/tdx: Remove tdx_global_metadata.c
` [PATCH v4 09/10] x86/virt/tdx: Use early returns in get_tdx_sys_info()
` [PATCH v4 10/10] x86/virt/tdx: Verify structure member sizes against metadata field IDs

[PATCH v3 0/6] Enable TDX module extensions
 2026-10-13 10:12 UTC  (28+ messages)
` [PATCH v3 1/6] x86/virt/tdx: Move TDH.SYS.CONFIG operations into a wrapper
` [PATCH v3 2/6] x86/virt/tdx: Configure add-on features on TDX module init
` [PATCH v3 3/6] x86/virt/tdx: Add extra memory to TDX module for the extensions
` [PATCH v3 4/6] x86/virt/tdx: Make TDX module initialize "
` [PATCH v3 5/6] x86/virt/tdx: Re-initialize the extensions on runtime TDX module update
` [PATCH v3 6/6] x86/virt/tdx: Support DPAMT when adding memory for the extensions

[PATCH v22 00/10] firmware: arm_rmm: Add RMM v2.0 base RMI support
 2026-10-13  9:58 UTC  (7+ messages)
` [PATCH v22 02/10] firmware: arm_rmm: Check for RMI support at init
` [PATCH v22 07/10] kernel: hibernate: Add an arch hook for preventing hiberation

[RFC PATCH v8 00/14] coco: guest: Add a shared-granule allocator for host-shared memory
 2026-10-13  6:46 UTC  (8+ messages)
` [RFC PATCH v8 02/14] mm: Zero memory during shared memory transitions
` [RFC PATCH v8 06/14] dma-pool: Allocate CoCo atomic pools using CoCo shared memory allocator
` [RFC PATCH v8 08/14] swiotlb: Align shared IO TLB pools to the shared granule size

[PATCH] KVM: TDX: Set SIGNIFCANT_INDEX flag for supported CPUIDs
 2026-10-13  5:20 UTC  (3+ messages)

[PATCH v4 0/3] x86,fs/resctrl: Keep default MBM mode at boot and fix ABMC programming
 2026-10-13  2:16 UTC  (11+ messages)
` [PATCH v4 1/3] x86/resctrl: Fix ABMC counter programming
` [PATCH v4 2/3] fs/resctrl: Assign counters to existing groups when enabling mbm_event
` [PATCH v4 3/3] x86,fs/resctrl: Keep mbm_assign_mode in default mode at boot

[PATCH v2] coco/tdx-host: add Kconfig description
 2026-10-12 19:42 UTC  (2+ messages)

[RFC PATCH 0/4] PCI/TSM: Resolve TDISP coherent (CXL) ranges from precommitted HDM decoders
 2026-10-12 19:21 UTC  (5+ messages)
` [RFC PATCH 2/4] PCI/CXL: Populate and insert/remove pdev->coh_resource[]
` [RFC PATCH 3/4] PCI/TSM: Derive the coherent-range IPA from CXL

[PATCH] coco/tdx-host: add Kconfig description
 2026-10-12 17:55 UTC  (3+ messages)

[PATCH v15 00/23] TDX KVM selftests
 2026-10-12 16:54 UTC  (39+ messages)
` [PATCH v15 03/23] KVM: selftests: Initialize the TDX VM
` [PATCH v15 05/23] tools: include: Add kbuild.h for assembly structure offsets
` [PATCH v15 06/23] KVM: selftests: Introduce structures for TDX guest boot parameters
` [PATCH v15 10/23] KVM: selftests: Set up TDX boot parameters region
` [PATCH v15 11/23] KVM: selftests: Set shared attributes for ucall guest_memfd pages
` [PATCH v15 12/23] KVM: selftests: Require guest_memfd for TDX VMs
` [PATCH v15 13/23] KVM: selftests: Support guest_memfd in-place conversion
` [PATCH v15 14/23] KVM: selftests: Expose function to allocate vCPU stack
` [PATCH v15 15/23] KVM: selftests: Call KVM_TDX_INIT_VCPU when creating a new TDX vcpu
` [PATCH v15 18/23] KVM: selftests: Add helpers to init TDX memory and finalize VM
` [PATCH v15 19/23] KVM: selftests: Finalize TDX VM in kvm_arch_vm_finalize_vcpus()
` [PATCH v15 20/23] KVM: selftests: Add a helper to issue TDVMCALLs from the TDX vm
` [PATCH v15 21/23] KVM: selftests: Add support for per-VM ucall ops on x86
` [PATCH v15 22/23] KVM: selftests: Add support for TDX ucalls, via TDVMCALL_REPORT_FATAL_ERROR
` [PATCH v15 23/23] KVM: selftests: Add TDX lifecycle test

[PATCH v14 00/22] TDX KVM selftests
 2026-10-12 15:51 UTC  (11+ messages)
` [PATCH v14 13/22] KVM: selftests: Support guest_memfd in-place conversion

[PATCH v2 0/3] KVM: TDX: Syntehsize SHUTDOWN on unhandled EPT Violation
 2026-10-12 13:15 UTC  (13+ messages)
` [PATCH v2 2/3] KVM: TDX: Synthesize SHUTDOWN instead of returning -EIO on unhandled EPT violation
` [PATCH v2 3/3] KVM: TDX: Ratelimit the "EPT Violation on pending acceptance page" warning

[PATCH v4 00/13] x86/msr: Drop 32-bit MSR interfaces
 2026-10-12  6:00 UTC  (4+ messages)
` [PATCH v4 12/13] treewide: convert rdmsrq() from a macro to an inline function
` [PATCH v4 13/13] x86/msr: Simplify some rdmsrq() use cases

[PATCH v23 00/14] KVM: arm64: CCA: Add basic plumbing for Realms
 2026-10-10  9:44 UTC  (36+ messages)
` [PATCH v23 01/14] KVM: arm64: protected VM: Handle user writes to CNTVCT_EL0/CNTPCT_EL0
` [PATCH v23 02/14] KVM: arm64: Disable Steal time accounting for protected guests
` [PATCH v23 03/14] KVM: arm64: Include kvm_emulate.h in kvm/arm_psci.h
` [PATCH v23 04/14] KVM: arm64: Avoid including linux/kvm_host.h in kvm_pgtable.h
` [PATCH v23 05/14] KVM: arm64: Track the type of VM in kvm_arch
` [PATCH v23 06/14] KVM: arm64: Don't call vcpu_set_pauth_traps for pKVM host
` [PATCH v23 07/14] KVM: arm64: Refactor the vcpu_load to allow for VM specific callbacks
` [PATCH v23 08/14] KVM: arm64: Add vcpu load/put call backs for flavors
` [PATCH v23 09/14] KVM: arm64: Consolidate stage2 unmap range into kvm_stage2_unmap_range
` [PATCH v23 10/14] KVM: arm64: Add VM specific callback for S2 MMU operations
` [PATCH v23 11/14] KVM: arm64: Use a local kvm pointer in kvm_handle_guest_abort()
` [PATCH v23 12/14] KVM: arm64: Abstract out memory abort handling
` [PATCH v23 13/14] KVM: arm64: Mandate VGIC v3 for pKVM VMs and Realms
` [PATCH v23 14/14] KVM: arm64: Prevent unsupported vcpu features for VM types

[RFC PATCH v1 0/6] KVM/VFIO: guest_memfd support for device MMIO resources
 2026-10-10  7:25 UTC  (7+ messages)
` [RFC PATCH v1 1/6] KVM: guest_memfd: attach and bind device resources
` [RFC PATCH v1 2/6] KVM: guest_memfd: Support private/shared conversion of device memory
` [RFC PATCH v1 3/6] iommufd: Support MMIO provider attachment to vDEVICEs
` [RFC PATCH v1 4/6] vfio/pci: Provide guest_memfd backing for PCI BARs
` [RFC PATCH v1 5/6] KVM/VFIO: Remove device mappings during guest_memfd teardown
` [RFC PATCH v1 6/6] KVM: Invalidate guest_memfd mappings before removing memslot bindings

[PATCH v3 00/10] TDX: Stop auto-generating the global metadata code
 2026-10-09  3:15 UTC  (5+ messages)
` [PATCH v3 02/10] x86/virt/tdx: Convert the version metadata reader

[PATCH v3 0/3] x86,fs/resctrl: Keep default MBM mode at boot and fix ABMC
 2026-10-07 23:47 UTC  (14+ messages)
` [PATCH v3 1/3] x86/resctrl: Fix ABMC counter programming
` [PATCH v3 2/3] fs/resctrl: Assign counters to existing groups when enabling mbm_event
` [PATCH v3 3/3] x86,fs/resctrl: Keep mbm_assign_mode in default mode at boot

[PATCH 00/15] Device Evidence and Trust for PCI Security Protocol (TDISP)
 2026-10-07 12:21 UTC  (10+ messages)


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