Re: siimage slow on 2.4.21-rc6-ac2

Alan Cox (alan@lxorguk.ukuu.org.uk)
03 Jun 2003 23:19:55 +0100


On Maw, 2003-06-03 at 23:48, Mauk van der Laan wrote:
> He! I just did
>
> # hdparm -d1 -X66 /dev/hdX
> # echo "max_kb_per_request:15" > /proc/.ide/hdX/settings
>
> on BOTH sata drives and everything works fine!
> Is it possible that they influence each other?

Not as I understand it, but this is rather useful information. The SI
does have some ties for PIO mode but not UDMA clocking. This is most
interesting information.

The max_kb_per thing should be irrelevant btw.

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