On Tue, Nov 06, 2007 at 07:46:33AM -0600, Rusty Nejdl wrote: > <Intel ICH8 SATA300 controller> > ata5: <ATA channel 0> on atapci1 > ata6: <ATA channel 1> on atapci1 > ata7: <ATA channel 0> on atapci2 > ata8: <ATA channel 1> on atapci2 > ad10: 143089MB <WDC WD1500ADFD-00NLR1 20.07P20> at ata5-master SATA150 > ad16: 715404MB <Seagate ST3750640AS 3.AAK> at ata8-master SATA150 > acd0: DVDR <LITE-ON DVDRW LH-20A1L/BL01> at ata7-master SATA150 > acd0: FAILURE - INQUIRY ILLEGAL REQUEST asc=0x24 ascq=0x00 Those devices are connected to the ICH8. Let's break down the capabilities of each disk: > ad10: 143089MB <WDC WD1500ADFD-00NLR1 20.07P20> at ata5-master SATA150 Only does SATA150, according to the manufacturer's documentation: http://www.westerndigital.com/en/products/Products.asp?DriveID=189 > ad16: 715404MB <Seagate ST3750640AS 3.AAK> at ata8-master SATA150 Does SATA300, but has the same "feature" as the OP's Seagate drive: a small jumper that limits the drive to SATA150 unless removed. See below PDF. http://www.seagate.com/ww/v/index.jsp?vgnextoid=e2af99f4fa74c010VgnVCM100000dd04090aRCRD&locale=en-US http://www.seagate.com/staticfiles/support/disc/manuals/desktop/Barracuda%207200.10/100402371h.pdf > acd0: DVDR <LITE-ON DVDRW LH-20A1L/BL01> at ata7-master SATA150 > acd0: FAILURE - INQUIRY ILLEGAL REQUEST asc=0x24 ascq=0x00 Does not disclose what SATA protocol it supports, and my bet is version 1 (SATA150), like most other SATA ATAPI devices. http://us.liteonit.com/us/index.php?option=com_content&task=view&id=205&Itemid=67&limit=1&limitstart=1 > <JMicron JMB363 SATA300 controller> > ata2: <ATA channel 0> on atapci0 > ata3: <ATA channel 1> on atapci0 > ata4: <ATA channel 2> on atapci0 This controller has AHCI enabled, but has absolutely nothing connected to it. -- | Jeremy Chadwick jdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB |Received on Tue Nov 06 2007 - 13:55:20 UTC
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