Date: Wed, 7 May 2003 16:52:37 +0100 From: "Hall J D (ISeLS)" <jdhall@glam.ac.uk> To: "'freebsd-scsi@freebsd.org'" <freebsd-scsi@freebsd.org> Subject: AIC-7902 problems Message-ID: <EF1C49A3F569D41186C900508B6DDC990A76DDDE@ems3.glam.ac.uk>
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Hello, I've just got a SuperMicro X5DE8 motherboard based server with dual Xeon 2.4GHz processors and 2GB ram. This has got an on board AIC-7902 based dual channel Ultra 320 SCSI controller onboard. Plugged into channel A of the controller are two Fujitsu LVD Ultra320 SCA drives a 36GB and a 73GB. When trying to install FreeBSD 4.8 (or 4.7) the install starts OK but not long after the extractions of the distributions starts I start getting lot's of (da0:ahd0:0:0:0): .CDB:2a (da0:ahd0:0:0:0): ILLEGAL REQUEST asc:25,0 errors appearing on the debug console. The install then fails. I also tried FreeBSD 5.0 and while I can get this to install and run for a short period I then start getting these SCSI errors again. Are there any know issues with the AIC-7902 driver or any parameters I can configure to fix this problem? Thanks, Jonathan
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