原帖由 zoom4ever 于 2010-11-4 12:09 发表
可能是zhaohj以为 chkpci -srs 能检测是intel AHCI呢吧? 这个chkpci -cc:01 -sc:0,4应该就是chkpci -srs的简写吧 ACHI应该是cc_0106 所以要用chkpci --cc:01 sc:06
你误解了
Class Code 1: Mass Storage Controllers
Sub-Class
| Prog. I/F
| Description
| 0x00
| 0x00
| SCSI Controller
| 0x01
| 0xXX
| IDE controller. The Prog I/F is defined as follows:
bits
| Desc
| 0
| Operating mode (primary)
| 1
| Programmable indicator (primary)
| 2
| Operating mode (secondary)
| 3
| Programmable indicator (secondary)
| 6..4
| Reserved (zero)
| 7
| Master IDE device
|
| 0x02
| 0x00
| Floppy disk controller
| 0x03
| 0x00
| IPI controller
| 0x04
| 0x00
| RAID controller
| 0x80
| 0x00
| Other mass storage controller
|
|