Linux Confidential Computing Development
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 messages from 2026-09-11 17:51:38 to 2026-09-16 19:53:54 UTC [more...]

[PATCH v15 0/5] Add RMPOPT support
 2026-09-16 19:53 UTC  (5+ messages)
` [PATCH v15 1/5] x86/cpufeatures: Add X86_FEATURE_RMPOPT feature flag
` [PATCH v15 2/5] x86/sev: Disable CPU hotplug while SNP is active
` [PATCH v15 3/5] x86/sev: Initialize RMPOPT configuration MSRs
` [PATCH v15 4/5] x86/sev: Perform RMP optimizations asynchronously

[PATCH v18 00/23] KVM: arm64: CCA: Add basic plumbing for Realms
 2026-09-16 19:23 UTC  (30+ messages)
` [PATCH v18 01/23] KVM: arm64: protected VM: Handle set_one_reg CNTVCT_EL0/CNTPCT_EL0
` [PATCH v18 02/23] KVM: arm64: Disable Steal time accounting for protected guests
` [PATCH v18 03/23] KVM: arm64: Include kvm_emulate.h in kvm/arm_psci.h
` [PATCH v18 04/23] KVM: arm64: Avoid including linux/kvm_host.h in kvm_pgtable.h
` [PATCH v18 05/23] KVM: arm64: Track the type of VM in kvm_arch
` [PATCH v18 06/23] KVM: arm64: Refactor the vcpu_load to allow for VM specific callbacks
` [PATCH v18 07/23] KVM: arm64: Add vcpu load/put call backs for flavors
` [PATCH v18 08/23] KVM: arm64: Reuse kvm_stage2_unmap_range in kvm_unmap_gfn_range
` [PATCH v18 09/23] KVM: arm64: Add VM specific callback for S2 MMU operations
` [PATCH v18 10/23] KVM: arm64: Abstract out memory abort handling
` [PATCH v18 11/23] KVM: arm64: Use kvm_vm_is_unprotected() for !kvm_vm_is_protected()
` [PATCH v18 12/23] KVM: arm64: Widen the scope of "protected" VMs
` [PATCH v18 13/23] KVM: arm64: Add a helper for VMs running on hyp that don't trust the host
` [PATCH v18 14/23] KVM: arm64: CCA: Add a new mode for supporting Realm guests
` [PATCH v18 15/23] KVM: arm64: CCA: Add VCPU load/put for Realms
` [PATCH v18 16/23] KVM: arm64: CCA: Add bare minimal S2 operations for Realm
` [PATCH v18 17/23] KVM: arm64: CCA: Introduce Realms
` [PATCH v18 18/23] KVM: arm64: CCA: Mandate VGIC_V3 for Realms
` [PATCH v18 19/23] KVM: arm64: CCA: Support timers in realm RECs
` [PATCH v18 20/23] KVM: arm64: CCA: Don't expose unsupported capabilities for realm guests
` [PATCH v18 21/23] KVM: arm64: CCA: WARN on injected undef exceptions
` [PATCH v18 22/23] KVM: arm64: CCA: Expose SVE VL register before VCPU finalization
` [PATCH v18 23/23] KVM: arm64: CCA: Control user register access for Realms

[PATCH] KVM: SEV: Return INVALID_INPUT on SNP req/resp buffer access failure
 2026-09-16 18:33 UTC  (6+ messages)

[PATCH v18 0/7] firmware: arm_rmm: Add RMM v2.0 base RMI support
 2026-09-16 18:23 UTC  (28+ messages)
` [PATCH v18 1/7] firmware: arm_rmm: Add SMC definitions for calling the RMM
` [PATCH v18 2/7] firmware: arm_rmm: Check for RMI support at init
` [PATCH v18 3/7] firmware: arm_rmm: Configure the RMM with the host's page size
` [PATCH v18 4/7] firmware: arm_rmm: Add support for SRO
` [PATCH v18 5/7] firmware: arm_rmm: Activate the RMM
` [PATCH v18 6/7] firmware: arm_rmm: Ensure the RMM has GPT entries for memory
` [PATCH v18 7/7] firmware: arm_rmm: Add wrappers for Realm related RMI commands

[RFC PATCH kernel 00/17] PCI/TSM: coco/sev-guest: Implement SEV-TIO PCIe TDISP (phase2)
 2026-09-16 17:49 UTC  (20+ messages)
` [RFC PATCH kernel 01/17] pci/dma/tsm: Call disable DMA bus hook on cleanup
` [RFC PATCH kernel 02/17] pci/tsm: Fix stale comment about TDI report range start
` [RFC PATCH kernel 03/17] tsm/core: Store range_id in pci_tsm_mmio_entry
` [RFC PATCH kernel 04/17] crypto/ccp/tsm: Use TSM API for DOE
` [RFC PATCH kernel 05/17] tsm-core: Register nevertheless
` [RFC PATCH kernel 06/17] x86/io/tsm: Allow mixed ioremap for shared+private BARs
` [RFC PATCH kernel 07/17] x86/dma: Revert "x86: Remove unnecessary architecture-specific <asm/device.h>"
` [RFC PATCH kernel 08/17] x86/dma: Add ARCH_HAS_PHYS_TO_DMA
` [RFC PATCH kernel 09/17] dma/swiotlb: Force shared DMA for allocatios from SWIOTLB
` [RFC PATCH kernel 10/17] x86, dma: Allow accepted devices to map private memory
` [RFC PATCH kernel 11/17] tsm/core: Add TDI status
` [RFC PATCH kernel 12/17] coco/sev-guest: Allow multiple source files in the driver
` [RFC PATCH kernel 13/17] x86/sev: Pass HV features to sev-guest device via platform data
` [RFC PATCH kernel 14/17] x86/sev: Add GHCB calls for SEV-TIO
` [RFC PATCH kernel 15/17] x86/sev: Implement guest TSM driver for SEV-TIO (phase2, DMA)
` [RFC PATCH kernel 16/17] x86/sev: Enable secure MMIO (phase2)
` [RFC PATCH kernel 17/17] x86/sev: Flush IOMMU TLB for trusted devices

[PATCH v18] arm64: mm: Handle Granule Protection Faults (GPFs)
 2026-09-16 16:56 UTC  (3+ messages)

[PATCH v6 0/9] coco: guest: Enforce host page-size alignment for shared buffers
 2026-09-16 16:17 UTC  (5+ messages)
` [PATCH v6 8/9] arm64: realm: Add RHI helper to query IPA state change alignment
` [PATCH v6 9/9] arm64: realm: Expose the CCA shared granule size through mem_encrypt ops

[PATCH v1 0/2] x86/vmware: Share steal-time storage in encrypted guests
 2026-09-16 15:41 UTC  (6+ messages)
` [PATCH v1 1/2] percpu: Use X86_MEM_ENCRYPT for decrypted per-CPU data
` [PATCH v1 2/2] x86/vmware: Decrypt steal-time storage before sharing it

[PATCH v11 0/7] Switch Arm SMCCC firmware services to an SMCCC bus
 2026-09-16 15:21 UTC  (31+ messages)
` [PATCH v11 1/7] firmware: smccc: Add an Arm "
` [PATCH v11 2/7] firmware: hwrng: arm_smccc_trng: Register as an SMCCC device
` [PATCH v11 3/7] firmware: arm_rmm: Move RSI support out of arch/arm64
` [PATCH v11 4/7] arm64: realm: Move Realm memory encryption ops to RSI code
` [PATCH v11 5/7] virt: coco: arm-cca-guest: Rename TSM report source file
` [PATCH v11 6/7] firmware: smccc: arm-cca-guest: Bind the TSM provider to an SMCCC device
` [PATCH v11 7/7] coco: guest: arm64: Replace dummy CCA device with sysfs ABI

[Invitation] bi-weekly guest_memfd upstream call on 2026-09-16
 2026-09-16 15:16 UTC  (2+ messages)
` [Invitation] bi-weekly guest_memfd upstream call on 2026-09-17

[RFC PATCH v4 03/16] iommu/arm-smmu-v3: Add initial pSMMU realm viommu plumbing
 2026-09-16 12:39 UTC  (15+ messages)

[PATCH v4 0/4] tdx-guest: Make Quote buffer size dynamic
 2026-09-16 12:31 UTC  (16+ messages)
` [PATCH v4 1/4] x86/tdx: Add helper to query maximum TD Quote size
` [PATCH v4 2/4] virt: tdx-guest: Calculate the Quote buffer size safely
` [PATCH v4 3/4] virt: tdx-guest: Use a variable to store the Quote buffer size
` [PATCH v4 4/4] virt: tdx-guest: Allocate Quote buffer dynamically

[PATCH v3 0/4] tdx-guest: Make Quote buffer size dynamic
 2026-09-16  9:44 UTC  (8+ messages)
` [PATCH v3 3/4] virt: tdx-guest: Use a variable to store the Quote buffer size

[PATCH] x86/tdx: Harden exports
 2026-09-16  9:13 UTC  (4+ messages)

[PATCH v2 0/5] Enable TDX module extensions
 2026-09-16  7:40 UTC  (13+ messages)
` [PATCH v2 1/5] x86/virt/tdx: Move TDH.SYS.CONFIG operations into a wrapper
` [PATCH v2 2/5] x86/virt/tdx: Configure add-on features on TDX module init
` [PATCH v2 3/5] x86/virt/tdx: Detect if the extensions initialization is required
` [PATCH v2 4/5] x86/virt/tdx: Add extra memory to TDX module for the extensions
` [PATCH v2 5/5] x86/virt/tdx: Make TDX module initialize "

[PATCH v14 0/5] Add RMPOPT support
 2026-09-15 23:37 UTC  (7+ messages)
` [PATCH v14 4/5] x86/sev: Perform RMP optimizations asynchronously

[PATCH] Documentation: virt: Fix the struct snp_guest_request_ioctl name in sev-guest.rst
 2026-09-15 19:28 UTC  (2+ messages)

SVSM Development Call September 16th, 2026
 2026-09-15 14:36 UTC 

[PATCH v16 00/45] arm64: Support for Arm CCA in KVM
 2026-09-15 12:23 UTC  (6+ messages)
` [PATCH v16 44/45] KVM: arm64: CCA: Require ICH_HCR_EL2.TDIR for realms

[PATCH 0/5] iommu/vt-d: Introduce trusted DMA initialization support
 2026-09-15  7:42 UTC  (6+ messages)
` [PATCH 1/5] x86/virt/tdx: Add SEAMCALL wrappers for IOMMU setup/clear
` [PATCH 2/5] x86/virt/tdx: Read global metadata for trusted IOMMU
` [PATCH 3/5] iommu/vt-d: Add interfaces for trusted DMA initialization
` [PATCH 4/5] iommu/vt-d: Add helpers to set up and tear down TDX extensions
` [PATCH 5/5] iommu/vt-d: Reserve MSB of domain ID space for TDX module

[PATCH 00/15] Device Evidence and Trust for PCI Security Protocol (TDISP)
 2026-09-15  2:07 UTC  (9+ messages)

[PATCH v3] x86/virt/tdx: Formalize SEAMCALL version encoding support
 2026-09-15  0:18 UTC  (4+ messages)

[PATCH 0/3] Move memory acceptance x86 arch code into EFI stub
 2026-09-15  0:02 UTC  (2+ messages)
  ` [PATCH 1/3] x86/tdx: Share tdx_panic() with the "

[PATCH v3 00/13] x86/msr: Drop 32-bit MSR interfaces
 2026-09-14 15:54 UTC  (5+ messages)
` [PATCH v3 12/13] treewide: convert rdmsrq() from a macro to an inline function

[PATCH] x86/sev: Do not fail SNP platform init if the vTPM cannot be registered
 2026-09-14  7:48 UTC  (4+ messages)

[PATCH v17 00/20] KVM: arm64: CCA: Add basic plumbing for Realms
 2026-09-13 16:50 UTC  (4+ messages)
` [PATCH v17 05/20] KVM: arm64: Add vcpu load/put call backs for flavors

[PATCH v3 13/13] x86/msr: Simplify some rdmsrq() use cases
 2026-09-12  6:50 UTC  (3+ messages)

[PATCH 0/2] x86/tdx: Use TDVMCALLs directly for earlyprintk
 2026-09-11 20:25 UTC  (3+ messages)
` [PATCH 2/2] x86/early_printk: Avoid #VE emulation for TDX guest serial output

[PATCH 0/3 v2] x86/sev: Report MSR_AMD64_SEV in SYSFS
 2026-09-11 20:24 UTC  (5+ messages)
` [PATCH 1/3] x86/coco: Add CC_ATTR_GUEST_SEV

[PATCH] x86/tdx: Remove the early #VE handler
 2026-09-11 17:51 UTC  (6+ messages)


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