DM8168挂载固态硬盘SSD的问题，驱动支持吗？

亲们，今天在对固态硬盘进行分区的时候，小的2G的分区sda2，能正常格式化，大一点的分区950G的sda1格式化就是老是提示出错，分区使用的命令是：

mkfs.ext3 -c /dev/sda 也用过mkfs.ext3  /dev/sda 效果从差不多

格式950G分区出现的错误如下：

end_request: I/O error, dev sda, sector 64
sd 0:0:0:0: [sda] Unhandled error code
sd 0:0:0:0: [sda]  Result: hostbyte=0x04 driverbyte=0x00
sd 0:0:0:0: [sda] CDB: cdb[0]=0x28: 28 00 00 00 00 40 00 00 08 00
end_request: I/O error, dev sda, sector 64
sd 0:0:0:0: [sda] Unhandled error code
sd 0:0:0:0: [sda]  Result: hostbyte=0x04 driverbyte=0x00
sd 0:0:0:0: [sda] CDB: cdb[0]=0x28: 28 00 00 00 01 00 00 00 08 00
end_request: I/O error, dev sda, sector 256
sd 0:0:0:0: [sda] Unhandled error code
sd 0:0:0:0: [sda]  Result: hostbyte=0x04 driverbyte=0x00
sd 0:0:0:0: [sda] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 08 00
end_request: I/O error, dev sda, sector 0
sd 0:0:0:0: [sda] Unhandled error code
sd 0:0:0:0: [sda]  Result: hostbyte=0x04 driverbyte=0x00
sd 0:0:0:0: [sda] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 08 00
end_request: I/O error, dev sda, sector 0
sd 0:0:0:0: [sda] Unhandled error code
sd 0:0:0:0: [sda]  Result: hostbyte=0x04 driverbyte=0x00
sd 0:0:0:0: [sda] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 08 00
end_request: I/O error, dev sda, sector 0
sd 0:0:0:0: [sda] Unhandled error code
sd 0:0:0:0: [sda]  Result: hostbyte=0x04 driverbyte=0x00
sd 0:0:0:0: [sda] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 08 00
end_request: I/O error, dev sda, sector 0
sd 0:0:0:0: [sda] Unhandled error code
sd 0:0:0:0: [sda]  Result: hostbyte=0x04 driverbyte=0x00
sd 0:0:0:0: [sda] CDB: cdb[0]=0x28: 28 00 00 00 00 00 00 00 08 00 

看提示好像都是driverbyte=0x00的问题，是固态硬盘驱动不支持吗？

我在http://processors.wiki.ti.com/index.php/TI_SATA_FAQ#Debugging_TIPS  这里看到下面的几句话

Name some devices that could be connected to a SATA interface

SATA interface could be used to connect following devices. Please note that these devices should have SATA/eSATA connector at their end.

• HDD
• CD/DVD drives
• S/W RAID
• External RAID storage towers
• Solid State Devices
• Port Multiplier
• Port Selector
• Blu-Ray

From the above list what are the devices validated with our EVMs

• HDD
• CD/DVD drives. Both laptop and external form-factors
• External RAID Storage towers [Only as a device no configuration support. Vendor provided tool should be used on x86 Linux, Windows machine to configure RAID]
• Port Multiplier

也就是说只有HDD ，CD/DVD，External RAID Storage towers，Port Multiplier对于EVMs是有效的，难道固态硬盘SSD驱动支持不了吗？谢谢~

Eason Wang：

回复 Eason Wang:

你也可以尝试SSD用不同的文件系统看看。  另外分区的大小是否识别正确？

337zhang：

回复 Eason Wang:

好的，我试试先，谢谢~

337zhang：

回复 337zhang:

我换了另外一个品牌的固态硬盘，兼容了~