ata1: softreset failed (device not ready)
^Cata1: softreset failed (device not ready)
ata1: link is slow to respond, please be patient (ready=0)
ata1: softreset failed (device not ready)
ata1: limiting SATA link speed to 1.5 Gbps
ata1: softreset failed (device not ready)
ata1: applying PMP SRST workaround and retrying
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
ata1.00: ATA-9: ACJC1M064mSA, 1.094.27, max UDMA/100
ata1.00: 125045424 sectors, multi 1: LBA48 NCQ (depth 31/32)
ata1.00: configured for UDMA/100
scsi 0:0:0:0: Direct-Access ATA ACJC1M064mSA 1.09 PQ: 0 ANSI: 5
sd 0:0:0:0: Attached scsi generic sg0 type 0
sd 0:0:0:0: [sda] 125045424 512-byte logical blocks: (64.0 GB/59.6 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1
sd 0:0:0:0: [sda] Attached SCSI disk
ata2: SATA link down (SStatus 0 SControl 300)
，我也查了PSP文档，说是对sata支持的最高读写速度是2G，所以我们现在只能使用32G、低容量的固态硬盘。
我的问题是，怎样才能支持更高读写速度的sata硬盘？？？？
麻烦专家关注下问题，谢谢了。
