diff options
| author | Brijesh Singh <brijesh.singh@amd.com> | 2018-03-08 06:48:41 -0600 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-03-13 12:04:03 +0100 |
| commit | a9b4942f485856acb3a12c6e341b18ea352ecc50 (patch) | |
| tree | a8a776fab5c7401a84684966521f6ef11497e72f /target/i386/Makefile.objs | |
| parent | 54e89539670e904b0d4f0993abeb92f641c60436 (diff) | |
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
# $QEMU \
-object sev-guest,id=sev0 \
-machine ....,memory-encryption=sev0
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target/i386/Makefile.objs')
| -rw-r--r-- | target/i386/Makefile.objs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target/i386/Makefile.objs b/target/i386/Makefile.objs index f5c6ef20a7..d4697d832f 100644 --- a/target/i386/Makefile.objs +++ b/target/i386/Makefile.objs @@ -5,6 +5,7 @@ obj-$(CONFIG_TCG) += int_helper.o mem_helper.o misc_helper.o mpx_helper.o obj-$(CONFIG_TCG) += seg_helper.o smm_helper.o svm_helper.o obj-$(CONFIG_SOFTMMU) += machine.o arch_memory_mapping.o arch_dump.o monitor.o obj-$(CONFIG_KVM) += kvm.o hyperv.o +obj-$(CONFIG_SEV) += sev.o obj-$(call lnot,$(CONFIG_KVM)) += kvm-stub.o # HAX support ifdef CONFIG_WIN32 |