Linux Confidential Computing Development
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 messages from 2026-07-29 00:35:10 to 2026-08-04 11:31:12 UTC [more...]

[PATCH v1 0/8] TDX: Stop auto-generating the global metadata code
 2026-08-04 11:29 UTC  (9+ messages)
` [PATCH v1 1/8] x86/virt/tdx: Stop treating tdx_global_metadata.h as auto-generated
` [PATCH v1 2/8] x86/virt/tdx: Name the TDX module global metadata field IDs
` [PATCH v1 3/8] x86/virt/tdx: Add a table-driven TDX global metadata reader
` [PATCH v1 4/8] x86/virt/tdx: Convert version/tdmr/td_ctrl/handoff readers
` [PATCH v1 5/8] x86/virt/tdx: Convert td_conf reader
` [PATCH v1 6/8] x86/virt/tdx: Remove the auto-generated tdx_global_metadata.c
` [PATCH v1 7/8] x86/virt/tdx: Clean up error handling in get_tdx_sys_info()
` [PATCH v1 8/8] x86/virt/tdx: Verify the C member size against the metadata field ID

[PATCH v16 00/45] arm64: Support for Arm CCA in KVM
 2026-08-04  8:57 UTC  (52+ messages)
` [PATCH v16 01/45] firmware: arm_rmm: Add SMC definitions for calling the RMM
` [PATCH v16 02/45] firmware: arm_rmm: Add wrappers for direct RMI calls
` [PATCH v16 03/45] firmware: arm_rmm: Check for RMI support at init
` [PATCH v16 04/45] firmware: arm_rmm: Configure the RMM with the host's page size
` [PATCH v16 05/45] firmware: arm_rmm: Add support for SRO
` [PATCH v16 06/45] firmware: arm_rmm: Ensure the RMM has GPT entries for memory
` [PATCH v16 07/45] arm64: mm: Handle Granule Protection Faults (GPFs)
` [PATCH v16 08/45] KVM: arm64: Include kvm_emulate.h in kvm/arm_psci.h
` [PATCH v16 09/45] KVM: arm64: Avoid including linux/kvm_host.h in kvm_pgtable.h
` [PATCH v16 10/45] KVM: arm64: CCA: Add wrappers for realm related RMIs
` [PATCH v16 11/45] KVM: arm64: CCA: Check for RMI support at KVM init
` [PATCH v16 12/45] KVM: arm64: CCA: Check for LPA2 support
` [PATCH v16 13/45] KVM: arm64: CCA: Define the user ABI
` [PATCH v16 14/45] KVM: arm64: CCA: Add basic infrastructure for creating a realm
` [PATCH v16 15/45] KVM: arm64: CCA: Don't expose unsupported capabilities for realm guests
` [PATCH v16 16/45] KVM: arm64: CCA: Allow passing the machine type in KVM creation
` [PATCH v16 17/45] KVM: arm64: CCA: Tear down RTTs
` [PATCH v16 18/45] KVM: arm64: CCA: Allocate and free RECs to match vCPUs
` [PATCH v16 19/45] KVM: arm64: CCA: Support the VGIC in realms
` [PATCH v16 20/45] KVM: arm64: CCA: Support timers in realm RECs
` [PATCH v16 21/45] KVM: arm64: CCA: Handle realm enter/exit
` [PATCH v16 22/45] KVM: arm64: CCA: Handle RMI_EXIT_RIPAS_CHANGE
` [PATCH v16 23/45] KVM: arm64: CCA: Handle realm MMIO emulation
` [PATCH v16 24/45] KVM: arm64: Expose support for private memory
` [PATCH v16 25/45] KVM: arm64: CCA: Create the realm descriptor
` [PATCH v16 26/45] KVM: arm64: CCA: Activate realms on first vCPU run
` [PATCH v16 27/45] KVM: arm64: CCA: Allow populating initial contents
` [PATCH v16 28/45] KVM: arm64: CCA: Set RIPAS of initial memslots
` [PATCH v16 29/45] KVM: arm64: CCA: Support runtime faulting of memory
` [PATCH v16 30/45] KVM: arm64: CCA: Handle realm vCPU load
` [PATCH v16 31/45] KVM: arm64: CCA: Validate register access for Realm VMs
` [PATCH v16 32/45] KVM: arm64: CCA: Handle Realm PSCI requests
` [PATCH v16 33/45] KVM: arm64: WARN on injected undef exceptions
` [PATCH v16 34/45] KVM: arm64: CCA: Allow userspace to inject aborts
` [PATCH v16 35/45] KVM: arm64: CCA: Support RSI_HOST_CALL
` [PATCH v16 36/45] KVM: arm64: CCA: Allow checking SVE on VM instance
` [PATCH v16 37/45] KVM: arm64: CCA: Prevent Device mappings for realms
` [PATCH v16 38/45] KVM: arm64: CCA: Propagate breakpoint and watchpoint counts to userspace
` [PATCH v16 39/45] KVM: arm64: CCA: Set breakpoint parameters through SET_ONE_REG
` [PATCH v16 40/45] KVM: arm64: CCA: Propagate max SVE vector length from the RMM
` [PATCH v16 41/45] KVM: arm64: CCA: Configure max SVE vector length for a Realm
` [PATCH v16 42/45] KVM: arm64: CCA: Provide register list for unfinalized RECs
` [PATCH v16 43/45] KVM: arm64: CCA: Provide an accurate register list
` [PATCH v16 44/45] KVM: arm64: CCA: Require ICH_HCR_EL2.TDIR for realms
` [PATCH v16 45/45] KVM: arm64: CCA: Enable realms to be created

[PATCH v4] x86/virt/tdx: Formalize SEAMCALL version encoding support
 2026-08-04  8:50 UTC 

[PATCH v9 00/41] guest_memfd: In-place conversion support
 2026-08-04  2:21 UTC  (63+ messages)
` [PATCH v9 01/41] KVM: guest_memfd: Introduce per-gmem attributes, use to guard user mappings
` [PATCH v9 03/41] KVM: Enumerate support for PRIVATE memory iff kvm_arch_has_private_mem is defined
` [PATCH v9 04/41] KVM: Rename memory attribute APIs to prepare for in-place gmem conversion
` [PATCH v9 07/41] KVM: guest_memfd: Wire up core private/shared attribute interfaces
` [PATCH v9 10/41] KVM: guest_memfd: Add base support for KVM_SET_MEMORY_ATTRIBUTES2
` [PATCH v9 12/41] KVM: guest_memfd: Call arch make_shared callback for to-shared conversion
` [PATCH v9 13/41] KVM: guest_memfd: Return early if range already has requested attributes
` [PATCH v9 14/41] mm: swap: Introduce lru_add_drain_progressive()
` [PATCH v9 16/41] KVM: guest_memfd: Zero page while getting pfn
` [PATCH v9 18/41] KVM: TDX: Make source page optional for KVM_TDX_INIT_MEM_REGION
` [PATCH v9 20/41] KVM: Let userspace disable per-VM mem attributes, enable per-gmem attributes
` [PATCH v9 22/41] KVM: selftests: Create gmem fd before "regular" fd when adding memslot
` [PATCH v9 23/41] KVM: selftests: Rename guest_memfd{,_offset} to gmem_{fd,offset}
` [PATCH v9 24/41] KVM: selftests: Add support for mmap() on guest_memfd in core library
` [PATCH v9 25/41] KVM: selftests: Add selftests global for guest memory attributes capability
` [PATCH v9 26/41] KVM: selftests: Add helpers for calling ioctls on guest_memfd
` [PATCH v9 27/41] KVM: selftests: Test basic single-page conversion flow
` [PATCH v9 28/41] KVM: selftests: Test conversion flow when INIT_SHARED
` [PATCH v9 29/41] KVM: selftests: Test conversion precision in guest_memfd
` [PATCH v9 30/41] KVM: selftests: Test conversion before allocation
` [PATCH v9 31/41] KVM: selftests: Convert with allocated folios in different layouts
` [PATCH v9 32/41] KVM: selftests: Test that truncation does not change shared/private status
` [PATCH v9 33/41] KVM: selftests: Test that shared/private status is consistent across processes
` [PATCH v9 34/41] KVM: selftests: Add helpers to pin pages with CONFIG_GUP_TEST
` [PATCH v9 35/41] KVM: selftests: Test conversion with elevated page refcount
` [PATCH v9 36/41] KVM: selftests: Reset shared memory after hole-punching
` [PATCH v9 37/41] KVM: selftests: Provide function to look up guest_memfd details from gpa
` [PATCH v9 38/41] KVM: selftests: Provide common function to set memory attributes
` [PATCH v9 39/41] KVM: selftests: Make TEST_EXPECT_SIGBUS thread-safe
` [PATCH v9 40/41] KVM: selftests: Update private_mem_conversions_test to mmap() guest_memfd
` [PATCH v9 41/41] KVM: selftests: Update private memory exits test to work with per-gmem attributes

[PATCH 00/15] Device Evidence and Trust for PCI Security Protocol (TDISP)
 2026-08-04  1:48 UTC  (10+ messages)
` [PATCH 01/15] netlink: specs: Introduce multi-message blobs for SPDM

[PATCH v11 0/6] Add RMPOPT support
 2026-08-03 22:22 UTC  (26+ messages)
` [PATCH v11 2/6] x86/sev: Disable CPU hotplug while SNP is active
` [PATCH v11 3/6] x86/sev: Initialize RMPOPT configuration MSRs
` [PATCH v11 4/6] x86/sev: Add support to perform RMP optimizations asynchronously

[PATCH v15 00/37] arm64: Support for Arm CCA in KVM
 2026-08-03 15:30 UTC  (27+ messages)
` [PATCH v15 13/37] KVM: arm64: CCA: Support timers in realm RECs
` [PATCH v15 14/37] KVM: arm64: CCA: Handle realm enter/exit
` [PATCH v15 15/37] KVM: arm64: CCA: Handle RMI_EXIT_RIPAS_CHANGE
` [PATCH v15 16/37] KVM: arm64: CCA: Handle realm MMIO emulation
` [PATCH v15 19/37] KVM: arm64: CCA: Activate realms on first vCPU run
` [PATCH v15 20/37] KVM: arm64: CCA: Allow populating initial contents

[PATCH 0/3 v2] x86/sev: Report MSR_AMD64_SEV in SYSFS
 2026-08-03 12:58 UTC  (4+ messages)
` [PATCH 1/3] x86/coco: Add CC_ATTR_GUEST_SEV
` [PATCH 2/3] x86/sev: Create /sys/devices/system/cpu/sev/ for all SEV guests
` [PATCH 3/3] x86/coco/sev: Make SEV_STATUS available via SYSFS

[RFC PATCH v1 0/2] KVM: arm64: CCA: Add MEC policy support for CCA Realms
 2026-08-03  2:58 UTC  (6+ messages)
` [RFC PATCH v1 1/2] KVM: arm64: CCA: Add support for configuring the Realm MEC policy

[PATCH 0/6] firmware: arm_rmm: Add RMM v2.0 support
 2026-07-31 18:25 UTC  (10+ messages)
` [PATCH 1/6] firmware: arm_rmm: Add SMC definitions for calling the RMM
` [PATCH 3/6] firmware: arm_rmm: Check for RMI support at init
` [PATCH 4/6] firmware: arm_rmm: Configure the RMM with the host's page size
` [PATCH 5/6] firmware: arm_rmm: Add support for SRO

[PATCH v8 00/23] dma-mapping: Track shared DMA state through direct, pool and swiotlb paths
 2026-07-31  7:33 UTC  (14+ messages)
` [PATCH v8 12/23] dma: swiotlb: pass mapping attributes by reference
` [PATCH v8 15/23] dma-direct: pass attrs to dma_capable() for DMA_ATTR_CC_SHARED checks

[PATCH v2 00/17] Enable DICE-based TDX Quoting Extension
 2026-07-31  2:30 UTC  (19+ messages)
` [PATCH v2 03/17] x86/virt/tdx: Detect if the extensions initialization is required
` [PATCH v2 04/17] x86/virt/tdx: Add extra memory to TDX module for the extensions
` [PATCH v2 06/17] x86/virt/tdx: Re-initialize the extensions on runtime TDX module update

SVSM Development Call July 29th, 2026
 2026-07-30 13:47 UTC  (2+ messages)

[RFC PATCH 00/30] Host side (KVM/VFIO/IOMMUFD) support for TDISP using TSM
 2026-07-30 11:00 UTC  (8+ messages)
` [RFC PATCH 10/30] vfio/pci: Export vfio dma-buf specific info for importers

[PATCH v3 0/4] tdx-guest: Make Quote buffer size dynamic
 2026-07-29 21:21 UTC  (8+ messages)
` [PATCH v3 1/4] x86/tdx: Add helper to query maximum TD Quote size
` [PATCH v3 2/4] virt: tdx-guest: Calculate the Quote buffer size safely
` [PATCH v3 3/4] virt: tdx-guest: Use a variable to store the Quote buffer size
` [PATCH v3 4/4] virt: tdx-guest: Allocate Quote buffer dynamically

[PATCH v2] KVM: x86/tdx: Do not print error message on non-present feature
 2026-07-29 13:34 UTC  (4+ messages)

COCONUT-SVSM Development Release v2026.07-devel
 2026-07-29  5:40 UTC 


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