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| author |   Brijesh Singh <brijesh.singh@amd.com> | 2017-12-04 10:57:34 -0600 |
|---|---|---|
| committer | Brijesh Singh <brijesh.singh@amd.com> | 2017-12-04 13:32:30 -0600 |
| commit | 70cd94e60c733e3afc18b0e6aab789c13b5571da (patch) | |
| tree | c5ebb08e84a3a5a23edf175a9f29c85525ed6695 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | KVM: SVM: Add KVM_SEV_INIT command (diff) | |
| download | linux-dev-70cd94e60c733e3afc18b0e6aab789c13b5571da.tar.xz linux-dev-70cd94e60c733e3afc18b0e6aab789c13b5571da.zip | |
KVM: SVM: VMRUN should use associated ASID when SEV is enabled
SEV hardware uses ASIDs to associate a memory encryption key with a
guest VM. During guest creation, a SEV VM uses the SEV_CMD_ACTIVATE
command to bind a particular ASID to the guest. Lets make sure that the
VMCB is programmed with the bound ASID before a VMRUN.
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
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Reviewed-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions