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| author | Dov Murik <dovmurik@linux.ibm.com> | 2021-11-11 10:00:43 +0000 |
|---|---|---|
| committer | Daniel P. Berrangé <berrange@redhat.com> | 2021-11-18 11:07:44 +0000 |
| commit | 55cdf566412695b4fc052065c7970632129cd65b (patch) | |
| tree | 7926c057d9a326389875c392a2cdadc507188cd1 /qapi | |
| parent | 0055ecca84cb948c935224b4f7ca1ceb26209790 (diff) | |
| download | qemu-55cdf566412695b4fc052065c7970632129cd65b.zip qemu-55cdf566412695b4fc052065c7970632129cd65b.tar.gz qemu-55cdf566412695b4fc052065c7970632129cd65b.tar.bz2 | |
qapi/qom,target/i386: sev-guest: Introduce kernel-hashes=on|off option
Introduce new boolean 'kernel-hashes' option on the sev-guest object.
It will be used to to decide whether to add the hashes of
kernel/initrd/cmdline to SEV guest memory when booting with -kernel.
The default value is 'off'.
Signed-off-by: Dov Murik <dovmurik@linux.ibm.com>
Acked-by: Brijesh Singh <brijesh.singh@amd.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/qom.json | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/qapi/qom.json b/qapi/qom.json index ccd1167..eeb5395 100644 --- a/qapi/qom.json +++ b/qapi/qom.json @@ -769,6 +769,10 @@ # @reduced-phys-bits: number of bits in physical addresses that become # unavailable when SEV is enabled # +# @kernel-hashes: if true, add hashes of kernel/initrd/cmdline to a +# designated guest firmware page for measured boot +# with -kernel (default: false) (since 6.2) +# # Since: 2.12 ## { 'struct': 'SevGuestProperties', @@ -778,7 +782,8 @@ '*policy': 'uint32', '*handle': 'uint32', '*cbitpos': 'uint32', - 'reduced-phys-bits': 'uint32' } } + 'reduced-phys-bits': 'uint32', + '*kernel-hashes': 'bool' } } ## # @ObjectType: |