Re: Determining which spindle is out of order

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On 06/11/10 20:39, Phil Turmel wrote:
On 11/06/2010 12:45 PM, Jan Ceuleers wrote:
Controller device @ pci0000:00/0000:00:1c.1/0000:02:00.0 [ahci]
   SATA controller: JMicron Technology Corp. JMB360 AHCI Controller (rev 02)
     host4: [Empty]
Controller device @ pci0000:00/0000:00:1f.2 [ata_piix]
   IDE interface: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA IDE Controller (rev 06)
     host0: /dev/sda ATA WDC WD20EADS-00R {SN: WD-WCAVY4080404}
     host1: /dev/sdb ATA ST3500418AS {SN: 9VMK33L9}
     host1: /dev/sdc ATA ST3500418AS {SN: 9VMM6EY4}
Controller device @ pci0000:00/0000:00:1f.5 [ata_piix]
   IDE interface: Intel Corporation 5 Series/3400 Series Chipset 2 port SATA IDE Controller (rev 06)
     host2: [Empty]
     host3: [Empty]

[...]
I'm guessing it's an artifact of IDE compatibility mode.
[...]

Spot on. After switching the BIOS to AHCI mode, output now looks like this:

Controller device @ pci0000:00/0000:00:1c.1/0000:02:00.0 [ahci]
  SATA controller: JMicron Technology Corp. JMB360 AHCI Controller (rev 02)
    host6: [Empty]
Controller device @ pci0000:00/0000:00:1f.2 [ahci]
SATA controller: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller (rev 06)
    host0: /dev/sda ATA WDC WD20EADS-00R {SN: WD-WCAVY4080404}
    host1: /dev/sdb ATA ST3500418AS {SN: 9VMK33L9}
    host2: [Empty]
    host3: /dev/sdc ATA ST3500418AS {SN: 9VMM6EY4}
    host4: [Empty]
    host5: [Empty]

So the south bridge is now seen as the single chip that it is, instead of two emulated-ones. It is now also controlled by the ahci driver. And all of the unused ports are there.

Great stuff, thanks.

Jan
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