default or selected kernelversion does not have config value CONFIG_AMD_SECURE_AVIC.
Result is shown for kernelversion 6.18-rc7
AMD Secure AVIC
modulename: x2apic_savic.ko
configname: CONFIG_AMD_SECURE_AVIC
Linux Kernel Configuration
└─>Processor type and features
└─>AMD Secure AVIC
In linux kernel since version 6.12.57 (release Date: 2025-11-02)
Enable this to get AMD Secure AVIC support on guests that have this feature.
AMD Secure AVIC provides hardware acceleration for performance sensitive
APIC accesses and support for managing guest owned APIC state for SEV-SNP
guests. Secure AVIC does not support xAPIC mode. It has functional
dependency on x2apic being enabled in the guest.
If you don't know what to do here, say N.
AMD Secure AVIC provides hardware acceleration for performance sensitive
APIC accesses and support for managing guest owned APIC state for SEV-SNP
guests. Secure AVIC does not support xAPIC mode. It has functional
dependency on x2apic being enabled in the guest.
If you don't know what to do here, say N.