Subject: Re: data corruption on aceride
To: None <bouyer@antioche.eu.org>
From: Hiroki Sato <hrs@allbsd.org>
List: port-sparc64
Date: 08/02/2005 01:02:12
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Hi,

Manuel Bouyer <bouyer@antioche.eu.org> wrote
  in <20050622200311.GA2419@antioche.eu.org>:

bo> On Sun, Jun 19, 2005 at 09:07:20PM +0900, Hiroki Sato wrote:
bo> >  After DMA of the aceride driver is disabled by using "flags 0x0002,"
bo> >  the symptom disappears and the box becomes stable for these months.
bo> >  Should I try the latest current kernel?
bo> 
bo> Could you please try the attached patch against the netbsd-2 branch ?
bo> I'm testing a similar change to a current kernel and it seems to work, but
bo> as I didn't see the corruption probleme before ...

 It seems that the data corruption disappears after I apply
 your patch.  I have tested it for a month on my Blade100 box
 which is used for daily snapshot release build (it takes 9 hours
 or so), and I think it works great.  Thanks!

-- 
| Hiroki SATO

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