Commits · ba37a1438aeb540cc48722d629f4b2e7e4398466 · jan.koester / Linux · GitLab

Apr 07, 2022
- x86/sev: Add a sev= cmdline option · ba37a143
  Michael Roth authored Mar 07, 2022
  ba37a143
- x86/sev: Use firmware-validated CPUID for SEV-SNP guests · 30612045
  Michael Roth authored Mar 07, 2022
  30612045
- x86/sev: Add SEV-SNP feature detection/setup · b190a043
  Michael Roth authored Feb 24, 2022
  b190a043
- x86/compressed/64: Add identity mapping for Confidential Computing blob · 76f61e1e
  Michael Roth authored Feb 24, 2022
  76f61e1e
- x86/compressed: Export and rename add_identity_map() · a9ee679b
  Michael Roth authored Feb 24, 2022
  a9ee679b
- x86/compressed: Use firmware-validated CPUID leaves for SEV-SNP guests · 5f211f4f
  Michael Roth authored Feb 24, 2022
  5f211f4f
- x86/compressed: Add SEV-SNP feature detection/setup · c01fce9c
  Michael Roth authored Feb 24, 2022
  c01fce9c
- x86/boot: Add a pointer to Confidential Computing blob in bootparams · 8c9c509b
  Michael Roth authored Feb 24, 2022
  8c9c509b
- x86/compressed/64: Add support for SEV-SNP CPUID table in #VC handlers · ee0bfa08
  Michael Roth authored Feb 24, 2022
  ee0bfa08
- x86/sev: Move MSR-based VMGEXITs for CPUID to helper · 801baa69
  Michael Roth authored Feb 24, 2022
  801baa69
- KVM: x86: Move lookup of indexed CPUID leafs to helper · b66370db
  Michael Roth authored Feb 24, 2022
  b66370db
- x86/boot: Add Confidential Computing type to setup_data · 5ea98e01
  Brijesh Singh authored Mar 07, 2022
  5ea98e01
Apr 06, 2022
- x86/compressed/acpi: Move EFI kexec handling into common code · 824f3778
  Michael Roth authored Feb 24, 2022
  824f3778
- x86/compressed/acpi: Move EFI vendor table lookup to helper · dee602dd
  Michael Roth authored Feb 24, 2022
  dee602dd
- x86/compressed/acpi: Move EFI config table lookup to helper · 61c14ced
  Michael Roth authored Feb 24, 2022
  61c14ced
- x86/compressed/acpi: Move EFI system table lookup to helper · 58f3e6b7
  Michael Roth authored Feb 24, 2022
  58f3e6b7
- x86/compressed/acpi: Move EFI detection to helper · 7c4146e8
  Michael Roth authored Feb 09, 2022
  7c4146e8
- x86/head/64: Re-enable stack protection · 469693d8
  Michael Roth authored Feb 09, 2022
  469693d8
- x86/sev: Use SEV-SNP AP creation to start secondary CPUs · 0afb6b66
  Tom Lendacky authored Mar 07, 2022
  0afb6b66
- x86/mm: Validate memory when changing the C-bit · dc3f3d24
  Brijesh Singh authored Feb 24, 2022
  dc3f3d24
- x86/kernel: Validate ROM memory before accessing when SEV-SNP is active · 9704c07b
  Brijesh Singh authored Feb 09, 2022
  9704c07b
- x86/kernel: Mark the .bss..decrypted section as shared in the RMP table · efac0eed
  Brijesh Singh authored Feb 09, 2022
  efac0eed
- x86/sev: Add helper for validating pages in early enc attribute changes · 5e5ccff6
  Brijesh Singh authored Feb 09, 2022
  5e5ccff6
- x86/sev: Register GHCB memory when SEV-SNP is active · 95d33bfa
  Brijesh Singh authored Feb 09, 2022
  95d33bfa
- x86/compressed: Register GHCB memory when SEV-SNP is active · 87294bdb
  Brijesh Singh authored Feb 09, 2022
  87294bdb
- x86/compressed: Add helper for validating pages in the decompression stage · 4f9c403e
  Brijesh Singh authored Feb 09, 2022
  4f9c403e
- x86/sev: Check the VMPL level · 81cc3df9
  Brijesh Singh authored Feb 09, 2022
  81cc3df9
- x86/sev: Add a helper for the PVALIDATE instruction · 0bd6f1e5
  Brijesh Singh authored Feb 09, 2022
  0bd6f1e5
- x86/sev: Check SEV-SNP features support · cbd3d4f7
  Brijesh Singh authored Feb 09, 2022
  cbd3d4f7
- x86/sev: Save the negotiated GHCB version · 2ea29c5a
  Brijesh Singh authored Feb 09, 2022
  2ea29c5a
- x86/sev: Define the Linux-specific guest termination reasons · 6c0f74d6
  Brijesh Singh authored Feb 09, 2022
  6c0f74d6
- x86/mm: Extend cc_attr to include AMD SEV-SNP · f742b90e
  Brijesh Singh authored Feb 24, 2022
  f742b90e
- x86/sev: Detect/setup SEV/SME features earlier in boot · bcce8290
  Michael Roth authored Feb 09, 2022
  bcce8290
- x86/compressed/64: Detect/setup SEV/SME features earlier during boot · ec1c66af
  Michael Roth authored Feb 09, 2022
  ec1c66af
- x86/boot: Use MSR read/write helpers instead of inline assembly · 950d0055
  Michael Roth authored Feb 09, 2022
  950d0055
- x86/boot: Introduce helpers for MSR reads/writes · 176db622
  Michael Roth authored Feb 09, 2022
  176db622
- KVM: SVM: Update the SEV-ES save area mapping · 6d3b3d34
  Tom Lendacky authored Mar 07, 2022
  6d3b3d34
- KVM: SVM: Create a separate mapping for the GHCB save area · a4690359
  Tom Lendacky authored Mar 07, 2022
  a4690359
- KVM: SVM: Create a separate mapping for the SEV-ES save area · 3dd2775b
  Tom Lendacky authored Apr 05, 2022
  3dd2775b
Apr 05, 2022
- KVM: SVM: Define sev_features and VMPL field in the VMSA · 046f773b
  Brijesh Singh authored Mar 07, 2022
  046f773b