I haven't used the system with these errors in a day or two and I came
back and noticed 5 exceptions in dmesg. These are all the same:
ata1: exception Emask 0x10 SAct 0x0 SErr 0x90200 action 0xe frozen
ata1: irq_stat 0x00400000, PHY RDY changed
ata1: SError: { Persist PHYRdyChg 10B8B }
ata1: hard resetting link
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata1.00: configured for UDMA/133
ata1: EH complete
sd 0:0:0:0: [sda] 488397168 512-byte hardware sectors (250059 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
Any idea what caused these? This is on a ATI SB600 SATA controller:
00:12.0 SATA controller [0106]: ATI Technologies Inc SB600 Non-Raid-5
SATA [1002:4380] (prog-if 01 [AHCI 1.0])
Subsystem: Albatron Corp. Unknown device [17f2:5999]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at ff00 [size=8]
Region 1: I/O ports at fe00 [size=4]
Region 2: I/O ports at fd00 [size=8]
Region 3: I/O ports at fc00 [size=4]
Region 4: I/O ports at fb00 [size=16]
Region 5: Memory at fe02f000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [70] #12 [0010]
>From boot time:
ata1: SATA max UDMA/133 abar [EMAIL PROTECTED] port 0xfe02f100 irq 18
ata2: SATA max UDMA/133 abar [EMAIL PROTECTED] port 0xfe02f180 irq 18
ata3: SATA max UDMA/133 abar [EMAIL PROTECTED] port 0xfe02f200 irq 18
ata4: SATA max UDMA/133 abar [EMAIL PROTECTED] port 0xfe02f280 irq 18
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata1.00: ATA-7: HDT722525DLA380, V44OA96A, max UDMA/133
ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata1.00: configured for UDMA/133
ata2: SATA link down (SStatus 0 SControl 300)
ata3: SATA link down (SStatus 0 SControl 300)
ata4: SATA link down (SStatus 0 SControl 300)
scsi 0:0:0:0: Direct-Access ATA HDT722525DLA380 V44O PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 488397168 512-byte hardware sectors (250059 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO
or FUA
sd 0:0:0:0: [sda] 488397168 512-byte hardware sectors (250059 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
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
Thanks,
-Andrew
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