Date: Fri, 10 Aug 2001 15:36:10 -0400 (EDT) From: Adam Blake Michalak <blake@sba.miami.edu> To: freebsd-questions@FreeBSD.ORG Subject: trouble with Adaptec 2940 Ultra SCSI adapter Message-ID: <Pine.OSF.4.21.0108101531410.435195-100000@homer.bus.miami.edu>
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Greetings I have had a P2 system up for months with the following SCSI card Adaptec 2940 Ultra SCSI adapter at irq 9 at device 6.0 on pci0 Everything has been working fine for months. Last night I added a 3Com 3c905B-TX Fast Etherlink XL 100baseT card which also lives on irq 9 at device 12.0 on pci0 Now once in a while I keep getting these random kernel errors from the SCSI card here is the output from dmesg... ahc0: PCI error Interrupt at seqaddr = 0x7 ahc0: Data Parity Error Detected during address or write data phase ahc0: PCI error Interrupt at seqaddr = 0x9 ahc0: Data Parity Error Detected during address or write data phase ahc0: PCI error Interrupt at seqaddr = 0x9 ahc0: Data Parity Error Detected during address or write data phase ahc0: PCI error Interrupt at seqaddr = 0x8 ahc0: Data Parity Error Detected during address or write data phase ahc0: PCI error Interrupt at seqaddr = 0x9 ahc0: Data Parity Error Detected during address or write data phase CAn anybody explain to me what this means and what I can do to correct this error? -Adam To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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