CONFIG_S390_HYPFS_FS is not available for thedefaultarchitecture x86.
Result is shown for architecture s390
s390 hypervisor file system support
modulename: s390_hypfs.ko
configname: CONFIG_S390_HYPFS_FS
Linux Kernel Configuration
└─>Virtualization
└─>s390 hypervisor file system support
In linux kernel since version 2.6.18 (release Date: 2006-09-19)
This is a virtual file system intended to provide accounting
information in an s390 hypervisor environment.
information in an s390 hypervisor environment.