To launch a SEV guest
# ${QEMU} \
- -machine ...,memory-encryption=sev0 \
+ -machine ...,confidential-guest-support=sev0 \
-object sev-guest,id=sev0,cbitpos=47,reduced-phys-bits=1
Debugging
-----------------
AMD Memory Encryption whitepaper:
-http://amd-dev.wpengine.netdna-cdn.com/wordpress/media/2013/12/AMD_Memory_Encryption_Whitepaper_v7-Public.pdf
+https://developer.amd.com/wordpress/media/2013/12/AMD_Memory_Encryption_Whitepaper_v7-Public.pdf
-Secure Encrypted Virutualization Key Management:
-[1] http://support.amd.com/TechDocs/55766_SEV-KM API_Specification.pdf
+Secure Encrypted Virtualization Key Management:
+[1] http://developer.amd.com/wordpress/media/2017/11/55766_SEV-KM-API_Specification.pdf
KVM Forum slides:
http://www.linux-kvm.org/images/7/74/02x08A-Thomas_Lendacky-AMDs_Virtualizatoin_Memory_Encryption_Technology.pdf