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From: Andreas Tobler <toa@pop•agri.ch>
To: Benjamin Herrenschmidt <bh40@calva•net>
Cc: linuxppc-dev@lists•linuxppc.org
Subject: Re: 2.4.0-test3
Date: Mon, 10 Jul 2000 20:30:39 +0200	[thread overview]
Message-ID: <396A1649.88DAEA31@pop.agri.ch> (raw)
In-Reply-To: 20000710160513.21541@mailhost.mipsys.com


Benjamin Herrenschmidt wrote:

> >In the sccstool I read in prom.c Calc BAT..... this may cause trouble if
> >the framebuffer is really badly aligned.......
> >TODO: Check 601 case...
> >
> >How can I help?
>
> Well, you can check disabling that (and the call that sets up this BAT in
> head.S) but don't forget, if you do that, to also declare
> bootx_text_mapped to 0 before leaving prom.c

I did so, in head.S I if'ed 0 the setup_disp_bat part. In prom.c I
commented out the prepare_disp_BAT(two times) and I set
bootx_text_mapped in these sections to zero. I also put out mesh.
Now the machine comes up again.
But on shutting down I get a terrible nfsd panic with lots of crash
code. (dump available)

So far my experiences......

Andreas

** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/

  reply	other threads:[~2000-07-10 18:30 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-07-10 11:56 2.4.0-test3 Iain Sandoe
2000-07-10 12:10 ` 2.4.0-test3 Benjamin Herrenschmidt
2000-07-10 15:07   ` 2.4.0-test3 Andreas Tobler
2000-07-10 16:05     ` 2.4.0-test3 Benjamin Herrenschmidt
2000-07-10 18:30       ` Andreas Tobler [this message]
2000-07-10 21:48       ` 2.4.0-test3 Takashi Oe
2000-07-10 22:14         ` 2.4.0-test3 Benjamin Herrenschmidt
2000-07-10 22:20           ` 2.4.0-test3 Takashi Oe
2000-07-10 22:26         ` 2.4.0-test3 Andreas Tobler
2000-07-11  7:58         ` 2.4.0-test3 Gabriel Paubert
2000-07-11  8:45           ` 2.4.0-test3 Benjamin Herrenschmidt
2000-07-11 10:12             ` 2.4.0-test3 Gabriel Paubert
2000-07-11 10:41               ` 2.4.0-test3 Benjamin Herrenschmidt
2000-07-11 12:38                 ` 2.4.0-test3 Gabriel Paubert
2000-07-11 15:57                   ` 2.4.0-test3 Benjamin Herrenschmidt
2000-07-11 11:52           ` 2.4.0-test3 Takashi Oe
  -- strict thread matches above, loose matches on Subject: below --
2000-07-10 16:12 2.4.0-test3 Iain Sandoe

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