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authorJanakarajan Natarajan <Janakarajan.Natarajan@amd.com>2018-05-25 15:23:30 -0500
committerHerbert Xu <herbert@gondor.apana.org.au>2018-05-31 00:13:56 +0800
commit0b3a830bb407dce79468a26f382260131b50b3c5 (patch)
treea43a58577ae49858080dbdf66512fcb97af642fe /crypto
parentedd303ff0e9ebc39118e633916278b5ca8558c30 (diff)
downloadlinux-0b3a830bb407dce79468a26f382260131b50b3c5.tar.bz2
crypto: ccp - Add GET_ID SEV command
The GET_ID command, added as of SEV API v0.16, allows the SEV firmware to be queried about a unique CPU ID. This unique ID can then be used to obtain the public certificate containing the Chip Endorsement Key (CEK) public key signed by the AMD SEV Signing Key (ASK). For more information please refer to "Section 5.12 GET_ID" of https://support.amd.com/TechDocs/55766_SEV-KM%20API_Specification.pdf Signed-off-by: Janakarajan Natarajan <Janakarajan.Natarajan@amd.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
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