diff options
| author | Sean Christopherson <seanjc@google.com> | 2026-03-10 16:48:09 -0700 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2026-04-03 09:37:35 -0700 |
| commit | 25a642b6abc98bbbabbf2baef9fc498bbea6aee6 (patch) | |
| tree | b6cc842dd653168bf5e32c90af2c132cd9dacda2 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | a7f53694d591675fba26ef24b9ac3c2748e5499b (diff) | |
KVM: selftests: Remove duplicate LAUNCH_UPDATE_VMSA call in SEV-ES migrate test
Drop the explicit KVM_SEV_LAUNCH_UPDATE_VMSA call when creating an SEV-ES
VM in the SEV migration test, as sev_vm_create() automatically updates the
VMSA pages for SEV-ES guests. The only reason the duplicate call doesn't
cause visible problems is because the test doesn't actually try to run the
vCPUs. That will change when KVM adds a check to prevent userspace from
re-launching a VMSA (which corrupts the VMSA page due to KVM writing
encrypted private memory).
Fixes: 69f8e15ab61f ("KVM: selftests: Use the SEV library APIs in the intra-host migration test")
Cc: stable@vger.kernel.org
Link: https://patch.msgid.link/20260310234829.2608037-2-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions
