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| author | Peter Gonda <[email protected]> | 2023-09-07 16:24:49 +0000 |
|---|---|---|
| committer | Sean Christopherson <[email protected]> | 2023-09-28 17:15:00 +0000 |
| commit | bc3d7c5570a03ab45bde4bae83697c80900fb714 (patch) | |
| tree | 4e75c5bdcc314211109779b817d4276c38c976cc /scripts/gdb/vmlinux-gdb.py | |
| parent | Merge tag 'kvm-riscv-fixes-6.6-1' of https://github.com/kvm-riscv/linux into ... (diff) | |
| download | kernel-bc3d7c5570a03ab45bde4bae83697c80900fb714.tar.gz kernel-bc3d7c5570a03ab45bde4bae83697c80900fb714.zip | |
KVM: SVM: Update SEV-ES shutdown intercepts with more metadata
Currently if an SEV-ES VM shuts down userspace sees KVM_RUN struct with
only errno=EINVAL. This is a very limited amount of information to debug
the situation. Instead return KVM_EXIT_SHUTDOWN to alert userspace the VM
is shutting down and is not usable any further.
Signed-off-by: Peter Gonda <[email protected]>
Suggested-by: Sean Christopherson <[email protected]>
Suggested-by: Tom Lendacky <[email protected]>
Cc: Paolo Bonzini <[email protected]>
Cc: Sean Christopherson <[email protected]>
Cc: Tom Lendacky <[email protected]>
Cc: Joerg Roedel <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Reviewed-by: Tom Lendacky <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[sean: tweak changelog]
Signed-off-by: Sean Christopherson <[email protected]>
Diffstat (limited to 'scripts/gdb/vmlinux-gdb.py')
0 files changed, 0 insertions, 0 deletions