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> |
||
|---|---|---|
| .. | ||
| arch | ||
| kvm | ||
| mshv | ||
| cpu.rs | ||
| device.rs | ||
| hypervisor.rs | ||
| lib.rs | ||
| vm.rs | ||