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| author | Kuppuswamy Sathyanarayanan <[email protected]> | 2024-02-15 03:00:01 +0000 |
|---|---|---|
| committer | Ard Biesheuvel <[email protected]> | 2024-03-09 11:36:56 +0100 |
| commit | 0bbe5b0ea97aaaea6387bab89919a8654b07df27 (patch) | |
| tree | 9cdce3f3ebf964f272637a714dc67aa353c8a115 /drivers/fpga/versal-fpga.c | |
| 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 <[email protected]>
[ardb: Drop code changes, keep typedefs and #define's only]
Signed-off-by: Ard Biesheuvel <[email protected]>
Diffstat (limited to 'drivers/fpga/versal-fpga.c')
0 files changed, 0 insertions, 0 deletions