Add handling for GHCB_INFO_SPECIAL_DBGPRINT VMG exit in the SEV-SNP guest exit handler. This exit occurs when the guest sends debug print requests through the GHCB interface. Without this handler, SEV-SNP guests fail to boot when debug output is triggered, such as when a debugger is attached to the guest image. The handler acknowledges the exit without printing to avoid performance degradation from frequent debug print requests. Signed-off-by: Muminul Islam <muislam@microsoft.com> |
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| src | ||
| Cargo.toml | ||