1 Reply Latest reply on Aug 30, 2011 3:32 PM by Flying_Kiwi

    DP43TF sata problems

    fernando3k

      I have problems with sata ports. Occurr errors in read and then my system is freezed for a moment. In fact, apare bad sectors in my disk when read then disappear when doing a write

      I use linux and I put 2 diferents dmesg output

       

      [  975.407749] ata4.00: exception Emask 0x10 SAct 0x3 SErr 0x4810000 action 0xe frozen
      [  975.407755] ata4.00: irq_stat 0x08400040, interface fatal error, connection status changed
      [  975.407760] ata4: SError: { PHYRdyChg LinkSeq DevExch }
      [  975.407764] ata4.00: failed command: READ FPDMA QUEUED
      [  975.407772] ata4.00: cmd 60/00:00:17:c5:33/01:00:13:00:00/40 tag 0 ncq 131072 in
      [  975.407773]          res 40/00:0c:17:c6:33/00:00:13:00:00/40 Emask 0x10 (ATA bus error)
      [  975.407777] ata4.00: status: { DRDY }
      [  975.407780] ata4.00: failed command: READ FPDMA QUEUED
      [  975.407787] ata4.00: cmd 60/80:08:17:c6:33/00:00:13:00:00/40 tag 1 ncq 65536 in
      [  975.407789]          res 40/00:0c:17:c6:33/00:00:13:00:00/40 Emask 0x10 (ATA bus error)
      [  975.407792] ata4.00: status: { DRDY }
      [  975.407798] ata4: hard resetting link
      [  980.650075] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
      [  981.551825] ata4.00: configured for UDMA/133
      [  981.551852] ata4: EH complete

       

       

      [  476.873360] ata3.00: status: { DRDY ERR }
      [  476.873363] ata3.00: error: { UNC }
      [  476.877196] ata3.00: configured for UDMA/133
      [  476.877219] ata3: EH complete
      [  478.755765] ata3.00: exception Emask 0x0 SAct 0x3f SErr 0x0 action 0x0
      [  478.755772] ata3.00: irq_stat 0x40000008
      [  478.755778] ata3.00: failed command: READ FPDMA QUEUED
      [  478.755788] ata3.00: cmd 60/08:00:38:1d:44/00:00:02:00:00/40 tag 0 ncq 4096 in
      [  478.755790]          res 41/40:00:3a:1d:44/00:00:02:00:00/40 Emask 0x409 (media error) <F>
      [  478.755795] ata3.00: status: { DRDY ERR }
      [  478.755799] ata3.00: error: { UNC }
      [  478.760216] ata3.00: configured for UDMA/133
      [  478.760231] sd 2:0:0:0: [sda] Unhandled sense code
      [  478.760234] sd 2:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
      [  478.760238] sd 2:0:0:0: [sda]  Sense Key : Medium Error [current] [descriptor]
      [  478.760244] Descriptor sense data with sense descriptors (in hex):
      [  478.760247]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
      [  478.760259]         02 44 1d 3a
      [  478.760264] sd 2:0:0:0: [sda]  Add. Sense: Unrecovered read error - auto reallocate failed
      [  478.760270] sd 2:0:0:0: [sda] CDB: Read(10): 28 00 02 44 1d 38 00 00 08 00
      [  478.760281] end_request: I/O error, dev sda, sector 38018362
      [  478.760286] Buffer I/O error on device sda, logical block 4752295
      [  478.760323] ata3: EH complete

       

      I probe with different disk, cables and other power supply, but problems persists
      Any idea? Thanks

        • 1. Re: DP43TF problem sata disk
          Flying_Kiwi

          When did these problems start and how does the board behave under Windows? Are you using the correct drivers for the chipset? I'm not at all familiar with Linux so perhaps this is not an option. Is the disk controller set in the BIOS as AHCI or IDE - AHCI offers better performance and functionality but requires specific chipset support within the OS through drivers whereas IDE is more generic and usually natively supported (at least with Windows).