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Brijesh Singh authored
A SEV-enabled guest must use ASIDs from the defined subset, while non-SEV guests can use the remaining ASID range. The range of allowed SEV guest ASIDs is [1 - CPUID_8000_001F[ECX][31:0]]. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: "Radim Krčmář" <rkrcmar@redhat.com> Cc: Joerg Roedel <joro@8bytes.org> Cc: Borislav Petkov <bp@suse.de> Cc: Tom Lendacky <thomas.lendacky@amd.com> Cc: x86@kernel.org Cc: kvm@vger.kernel.org Cc: linux-kernel@vger.kernel.org Improvements-by:
Borislav Petkov <bp@suse.de> Signed-off-by:
Brijesh Singh <brijesh.singh@amd.com> Reviewed-by:
Borislav Petkov <bp@suse.de>
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