Messages in this thread | | | Date | Wed, 21 Oct 1998 17:42:29 -0700 (PDT) | From | Simon Kirby <> | Subject | Re: AIC7xxx timeouts in 2.1.125 and .126pre2 |
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On 21 Oct 1998, Ben Gertzfield wrote:
> >>>>> "Steve" == Steve Davies <steve@one47.demon.co.uk> writes: > > Steve> And to add another report of the same hanging symptoms in > Steve> the new 5.1.x driver shipping with 2.1.21[56] > > Steve> I was fine with 5.0.19 and 5.0.20 drivers, but was broken > Steve> prior to that. > > Steve> Bus 0, device 14, function 1: SCSI storage controller: > Steve> Adaptec AIC-7895U (rev 4). Medium devsel. Fast > Steve> back-to-back capable. IRQ a. Master Capable. Latency=64. > Steve> Min Gnt=8.Max Lat=8. I/O at 0xe800 [0xe801]. > Steve> Non-prefetchable 32 bit memory at 0xfebff000 [0xfebff000]. > Steve> Bus 0, device 14, function 0: SCSI storage controller: > Steve> Adaptec AIC-7895U (rev 4). Medium devsel. Fast > Steve> back-to-back capable. IRQ a. Master Capable. Latency=64. > Steve> Min Gnt=8.Max Lat=8. I/O at 0xe400 [0xe401]. > Steve> Non-prefetchable 32 bit memory at 0xfebfe000 [0xfebfe000]. > > Since Steve and I are using totally different models and revisions of > the Adaptec SCSI controllers, but encountering the same problems, I > must conclude a bug was introduced in the drivers between 5.0.x and > 5.1.x.
I have two machines that give timeouts and one that has been working perfectly for the last 4 days now, though, so I'm pretty sure there's something also related to the revision of the aic7880p chip.
Simon-
| Simon Kirby | Systems Administration | | mailto:sim@netnation.com | NetNation Communications | | http://www.netnation.com/ | Tech: (604) 684-6892 |
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