RE: Slow SCSI AIC7xxx on 2.5.48

Shureih, Tariq (tariq.shureih@intel.com)
Wed, 11 Dec 2002 16:40:49 -0800


On other thing I forgot to mention. Uptime would show (after 30 or 40 secs
of waiting for it to return) that system load was > .80 even though no major
apps were running (no X or anything else).

--
Tariq Shureih
Intel Corporation
Opinions are my own and don't represent my emplyer

-----Original Message----- From: Shureih, Tariq [mailto:tariq.shureih@intel.com] Sent: Wednesday, December 11, 2002 4:03 PM To: Lmkl (linux-kernel@vger.kernel.org) Subject: Slow SCSI AIC7xxx on 2.5.48

Has anyone noticed some serious degradation in performance using AIC7xxx driver in 2.5.48?

I have a system with Intel's SL2 dual PIII Xeon 933 with on board scsi adaptec.

When I load the 2.4.19 kernel, everything is fine.

Using 2.5.48, when I login it takes it sometimes up to 1 minute 34 seconds to return me a prompt and good luck with "ps". No errors or messages though.

I have not tried it with 2.5.51 to see if anything changed.

Is this known?

*_*_*_*_*_* Tariq Shureih *_*_*_*_*_*_*_*_* Opinions are my own and don't represent my employer

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