Comment 57 for bug 217920

I believe I'm experiencing this bug on Intel DQ45CB (ICH10) jaunty server x64 2.6.28-13-server using all 5 sata connections for hard drives. I've tried rotating the power cables, hard drives, and sata cables, still it is always happening on ata5. other than this, everything appears to work fine on that sata port. I have hpet enabled ... I have not tried disabling it.

Should I even be worried about this?

[ 21.604330] ata5: SATA max UDMA/133 abar m2048@0xd0521000 port 0xd0521300 irq 2299
[ 25.170022] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 25.176387] ata5.00: ATA-7: SAMSUNG HD103UJ, 1AA01118, max UDMA7
[ 25.176390] ata5.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 25.182851] ata5.00: configured for UDMA/133
[ 25.604968] ata5: exception Emask 0x10 SAct 0x0 SErr 0x10000 action 0xe frozen
[ 25.605012] ata5: irq_stat 0x00400000, PHY RDY changed
[ 25.605048] ata5: SError: { PHYRdyChg }
[ 25.605083] ata5: hard resetting link
[ 26.370022] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 26.382852] ata5.00: configured for UDMA/133
[ 26.382857] ata5: EH complete