RE: Alpha too slow?


Danilo Godec (danci@kibla.org)
Wed, 3 Mar 1999 22:51:06 +0100 (MET)


On Wed, 3 Mar 1999, Andreas Krebs wrote:

> > The patch is now distributed in the beta ide-udma driver for 2.2.x
> > (http://www.dyer.vanderbilt.edu/server/udma/) and it gives me ~6MB/s vs.
> > ~1.5MB/s (hdparm -t) on my 164sx. Integer performance on a pc164sx/533
> > should be about the same as a pII/350 (floating point much higher on
> > anything but linux).
>
> i get ~8MB/s with my patch and an IBM DTTA (hdparm -t) and ~9MB/s using
> time dd if reading through the file system (ext2).

Anyone tried this patch with 2.2.2-ac6? Plain 2.2.2-ac6 compiles fine, but
IDE patch breaks it in some way (didn't have time to look into it a bit
more or try plain 2.2.2 with IDE patch yet).

    D.

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