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authorBrijesh Singh <brijesh.singh@amd.com>2018-03-08 06:48:41 -0600
committerPaolo Bonzini <pbonzini@redhat.com>2018-03-13 12:04:03 +0100
commita9b4942f485856acb3a12c6e341b18ea352ecc50 (patch)
treea8a776fab5c7401a84684966521f6ef11497e72f /bt-vhci.c
parent54e89539670e904b0d4f0993abeb92f641c60436 (diff)
downloadqemu-a9b4942f485856acb3a12c6e341b18ea352ecc50.zip
target/i386: add Secure Encrypted Virtualization (SEV) object
Add a new memory encryption object 'sev-guest'. The object will be used to create encrypted VMs on AMD EPYC CPU. The object provides the properties to pass guest owner's public Diffie-hellman key, guest policy and session information required to create the memory encryption context within the SEV firmware. e.g to launch SEV guest # $QEMU \ -object sev-guest,id=sev0 \ -machine ....,memory-encryption=sev0 Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Brijesh Singh <brijesh.singh@amd.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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