ahcidev [[-c] 1 ...]

[root@sylixos:/root]# help ahcidev 
show, add, del, set ahci device
eg. ahcidev
    ahcidev 0 0 -c 1
    ahcidev 0 0 -c 0
ahcidev [[-c] 1 ...]
[root@sylixos:/root]# 

[root@sylixos:/root]# ahcidev

ahci dev number total：0