Sean Christopherson 4daf2a1c45 x86/sev: Drop redundant and potentially misleading 'sev_enabled' ... Drop the sev_enabled flag and switch its one user over to sev_active(). sev_enabled was made redundant with the introduction of sev_status in commit b57de6cd16 ("x86/sev-es: Add SEV-ES Feature Detection"). sev_enabled and sev_active() are guaranteed to be equivalent, as each is true iff 'sev_status & MSR_AMD64_SEV_ENABLED' is true, and are only ever written in tandem (ignoring compressed boot's version of sev_status). Removing sev_enabled avoids confusion over whether it refers to the guest or the host, and will also allow KVM to usurp "sev_enabled" for its own purposes. No functional change intended. Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com> Reviewed-by: Brijesh Singh <brijesh.singh@amd.com> Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20210422021125.3417167-7-seanjc@google.com> Acked-by: Borislav Petkov <bp@suse.de> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2021-04-26 05:27:14 -04:00
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asm	x86/sev: Drop redundant and potentially misleading 'sev_enabled'	2021-04-26 05:27:14 -04:00
uapi/asm	KVM: VMX: Add basic handling of VM-Exit from SGX enclave	2021-04-20 04:18:54 -04:00