Date: Mon, 30 Aug 1999 10:14:48 -0600 (MDT) From: "Kenneth D. Merry" <ken@kdm.org> To: aakesson@EAST.ISI.EDU (Alec Aakesson) Cc: freebsd-scsi@FreeBSD.ORG Subject: Re: ahc0 Message-ID: <199908301614.KAA11381@panzer.kdm.org> In-Reply-To: <Pine.GSO.4.00.9908301032350.13328-100000@ale.east.isi.edu> from Alec Aakesson at "Aug 30, 1999 11:58:42 am"
next in thread | previous in thread | raw e-mail | index | archive | help
Alec Aakesson wrote... > Hi, > I have an ahc0 (aha 2940w/2940uw), and when I try to install any large > files on to a scsi disk I get this message: > > sd0(ahc0:0:0) SCB 0x0 -timed out in dataout phase, SCSISIGI == 0xe6 > SEQADDR = 0x129 SCSISEQ = 0x12 SSTAT0 = 0x2 SSTAT1 = 0x13 > sd0(ahc0:0:0): abort message in buffer > sd0(ahc0:0:0) SCB 0x1 -timed out in dataout phase, SCSISIGI == 0xf6 > SEQADDR = 0x129 SCSISEQ = 0x12 SSTAT0 = 0x2 SSTAT1 = 0x13 > sd0(ahc0:0:0): no logner in timeout > ahc0: Issued Channel A Bus Reset. 2 SCBs aborted > > I have tried throttling the scsi controller back to 10Mbs and disabling > the wide scsi negotiation. Effectively, this gave a throughput of 5Mbs but > this still did not work. The 'timed out in dataout' phase errors generally indicate a cabling or termination problem, so throttling the bus speed back won't necessarily fix the problem. So, check your cables, and make sure everything is terminated properly. Ken -- Kenneth Merry ken@kdm.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199908301614.KAA11381>