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| author | Tom Lendacky <thomas.lendacky@amd.com> | 2025-03-20 16:26:49 +0300 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2025-04-26 02:19:52 +0300 |
| commit | 962e2b6152ef1264224a9e1793ad2d5b5f3311a8 (patch) | |
| tree | 9d95f8afd28123350f394d9214c1c059ac69dd35 /tools/perf/scripts/python/parallel-perf.py | |
| parent | 309d28576f0a23931a36bf67324868448f79a77e (diff) | |
| download | linux-962e2b6152ef1264224a9e1793ad2d5b5f3311a8.tar.xz | |
KVM: SVM: Decrypt SEV VMSA in dump_vmcb() if debugging is enabled
An SEV-ES/SEV-SNP VM save area (VMSA) can be decrypted if the guest
policy allows debugging. Update the dump_vmcb() routine to output
some of the SEV VMSA contents if possible. This can be useful for
debug purposes.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Acked-by: Borislav Petkov (AMD) <bp@alien8.de>
Tested-by: Kim Phillips <kim.phillips@amd.com>
Link: https://lore.kernel.org/r/ea3b852c295b6f4b200925ed6b6e2c90d9475e71.1742477213.git.thomas.lendacky@amd.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/parallel-perf.py')
0 files changed, 0 insertions, 0 deletions