What is the difference between zImage and bzImage targets when compiling a kernel?



A. zImage is compressed using gzip, bzImage is compressed using bzip2
B. zImage is for 2.4 series kernels, bzImage is for 2.6 series kernels
C. zImage is loaded into low memory, bzImage is loaded into high memory
D. zImage is limited to 64k, bzImage is not

題解

zImage和bzImage都是使用gzip來壓縮的,zImage常用於ARM架構等記憶體少的電腦系統上,bzImage則是用於記憶體較多的電腦系統上。