diff options
| author | Vitaly Kuznetsov <[email protected]> | 2024-08-28 14:21:11 +0200 |
|---|---|---|
| committer | Sean Christopherson <[email protected]> | 2024-08-28 05:46:25 -0700 |
| commit | 5fa9f0480c7985e44e6ec32def0a395b768599cc (patch) | |
| tree | eb243e1ba67336a21605b23265eb6259a2a9201b | |
| parent | 54950bfe2b69cdc06ef753872b5225e54eb73506 (diff) | |
KVM: SEV: Update KVM_AMD_SEV Kconfig entry and mention SEV-SNP
SEV-SNP support is present since commit 1dfe571c12cf ("KVM: SEV: Add
initial SEV-SNP support") but Kconfig entry wasn't updated and still
mentions SEV and SEV-ES only. Add SEV-SNP there and, while on it, expand
'SEV' in the description as 'Encrypted VMs' is not what 'SEV' stands for.
No functional change.
Signed-off-by: Vitaly Kuznetsov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sean Christopherson <[email protected]>
| -rw-r--r-- | arch/x86/kvm/Kconfig | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig index 472a1537b7a9..faed96e33e38 100644 --- a/arch/x86/kvm/Kconfig +++ b/arch/x86/kvm/Kconfig @@ -144,8 +144,10 @@ config KVM_AMD_SEV select HAVE_KVM_ARCH_GMEM_PREPARE select HAVE_KVM_ARCH_GMEM_INVALIDATE help - Provides support for launching Encrypted VMs (SEV) and Encrypted VMs - with Encrypted State (SEV-ES) on AMD processors. + Provides support for launching encrypted VMs which use Secure + Encrypted Virtualization (SEV), Secure Encrypted Virtualization with + Encrypted State (SEV-ES), and Secure Encrypted Virtualization with + Secure Nested Paging (SEV-SNP) technologies on AMD processors. config KVM_SMM bool "System Management Mode emulation" |