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From: John Goerzen <jgoerzen@complete.org>
To: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Cc: Stefan Smietanowski <stesmi@stesmi.com>, linux-ide@vger.kernel.org
Subject: Re: Promise IDE controller crashes 2.4.22
Date: Fri, 28 Nov 2003 19:52:30 -0600	[thread overview]
Message-ID: <20031129015230.GA3124@complete.org> (raw)
In-Reply-To: <200311281400.55500.bzolnier@elka.pw.edu.pl>

On Fri, Nov 28, 2003 at 02:00:55PM +0100, Bartlomiej Zolnierkiewicz wrote:
> 
> My mistake, it should have been -Xudma5 :-).

I tried the ide2=dma in the kernel and then:

hdparm -d 1 -u 1 -X 69 /dev/hde

That did seem to solve the problem.  Output of hdparm after that
command:

pi:~# hdparm /dev/hde

/dev/hde:
 multcount    = 16 (on)
 IO_support   =  0 (default 16-bit)
 unmaskirq    =  0 (off)
 using_dma    =  1 (on)
 keepsettings =  0 (off)
 readonly     =  0 (off)
 readahead    =  8 (on)
 geometry     = 19929/255/63, sectors = 320173056, start = 0

What does that mean?



  reply	other threads:[~2003-11-29  1:52 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <slrnbsche8.2ir.jgoerzen@christoph.complete.org>
2003-11-27 19:42 ` Promise IDE controller crashes 2.4.22 Bartlomiej Zolnierkiewicz
2003-11-27 22:55   ` John Goerzen
2003-11-27 23:16     ` Bartlomiej Zolnierkiewicz
2003-11-28  2:12       ` John Goerzen
2003-11-28 13:01         ` Bartlomiej Zolnierkiewicz
2003-11-29  1:12           ` John Goerzen
2003-11-28  2:24       ` John Goerzen
2003-11-28  3:22         ` Stefan Smietanowski
2003-11-28 13:00           ` Bartlomiej Zolnierkiewicz
2003-11-29  1:52             ` John Goerzen [this message]
2003-11-29  5:57               ` Andrew Herdman
2003-11-29 14:23               ` Bartlomiej Zolnierkiewicz
2003-11-29 22:07 beolach
2003-11-30 23:31 ` Benjamin Herrenschmidt

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