Support initial ramdisks compressed using gzip

configname: CONFIG_RD_GZIP

Linux Kernel Configuration
└─>Support initial ramdisks compressed using gzip
In linux kernel since version 2.6.30 (release Date: 2009-06-09)  
Support loading of a gzip encoded initial ramdisk or cpio buffer.
If unsure, say Y.


depends
CONFIG_BLK_DEV_INITRD