Re: Strange IDE performance observations

From: Andre Hedrick (andre@suse.com)
Date: Sat Mar 18 2000 - 17:21:04 EST


2.2.X 2.3/2.4
CONFIG_BLK_DEV_PIIX_TUNING=y == CONFIG_PIIX_TUNING=y

On Sat, 18 Mar 2000, Mike Castle wrote:

> On Sat, Mar 18, 2000 at 12:57:54AM -0800, Andre Hedrick wrote:
> > linux-2.2.14 + pre-patch-2.2.15-15 + ide.2.2.15-15.20000317.patch.bz2
> Ok. I'll try that. However, I did try 2.3.99-pre1 with the following
> settings:
>
> CONFIG_BLK_DEV_IDEPCI=y
> CONFIG_BLK_DEV_IDEDMA=y
> CONFIG_IDEDMA_AUTO=y
> CONFIG_BLK_DEV_PIIX=y
> CONFIG_PIIX_TUNING=y
>
> Note the PIIX_TUNING is different than the one you listed. Typing too fast
> or is there a difference? (Haven't unpackaged the above patches yet; will
> do shortly).
>
> > Are you setting:
> >
> > CONFIG_BLK_DEV_IDEPCI=y
> > CONFIG_BLK_DEV_IDEDMA=y
> > CONFIG_IDEDMA_AUTO=y
> > CONFIG_BLK_DEV_PIIX=y
> > CONFIG_BLK_DEV_PIIX_TUNING=y
>
> --
> Mike Castle Life is like a clock: You can work constantly
> dalgoda@ix.netcom.com and be right all the time, or not work at all
> www.netcom.com/~dalgoda/ and be right at least twice a day. -- mrc
> We are all of us living in the shadow of Manhattan. -- Watchmen
>
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>

Andre Hedrick
The Linux ATA/IDE guy

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