diff options
| author | Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> | 2024-02-15 03:00:01 +0000 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2024-03-09 11:36:56 +0100 |
| commit | 0bbe5b0ea97aaaea6387bab89919a8654b07df27 (patch) | |
| tree | 9cdce3f3ebf964f272637a714dc67aa353c8a115 /include/linux/parman.h | |
| parent | 7a1381e8313f1f01cbecbe3fc2ddaa24fe37033a (diff) | |
efi/libstub: Add Confidential Computing (CC) measurement typedefs
If the virtual firmware implements TPM support, TCG2 protocol will be
used for kernel measurements and event logging support. But in CC
environment, not all platforms support or enable the TPM feature. UEFI
specification [1] exposes protocol and interfaces used for kernel
measurements in CC platforms without TPM support.
More details about the EFI CC measurements and logging can be found
in [1].
Link: https://uefi.org/specs/UEFI/2.10/38_Confidential_Computing.html#efi-cc-measurement-protocol [1]
Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
[ardb: Drop code changes, keep typedefs and #define's only]
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'include/linux/parman.h')
0 files changed, 0 insertions, 0 deletions