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SubjectRe: 2.4.19 - Promise TX2 Ultra133 (pdc20269) sticks at UDMA33
From
Date
barrie_spence@agilent.com writes:

> I'm running 2.4.19 with a Promise TX2 Ultra133, but even though the
> card BIOS reports UDMA mode 5/6 on the drives, they are reported as
> UDMA33 by the kernel.
>
> Trying hdparm -X69 after boot gives the message "Speed warnings UDMA
> 3/4/5 is not functional."

I was waiting for this. As I have pointed out several times before,
there needs to be added a line

hwif->udma_four = 1;

at the appropriate place in pdc202xx.c. I don't know where it should
be, so I can't write a patch.

--
Måns Rullgård
mru@users.sf.net
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