From: Vincent Katz <vincent.katz@laposte•net>
To: Benjamin Herrenschmidt <benh@kernel•crashing.org>
Cc: linuxppc-dev@lists•linuxppc.org, jhartmann@precisioninsight•com,
paulus@samba•org
Subject: Re: AGP : ATI128,powerpc
Date: 15 Nov 2001 18:21:15 +0100 [thread overview]
Message-ID: <1005844877.16584.190.camel@avalon> (raw)
In-Reply-To: <20011115144502.20832@smtp.adsl.oleane.com>
Ok thanks, i understand the problem ;-)
this, go against my frame of mind but i yield (i m not narrow-minded ;-)
), meanwhile the update of the official, i'll use your rsync.
thx for all, good luck.
thx also for my gpm problem :-)
vince.
On 15 Nov 2001 15:45:02 +0100, Benjamin Herrenschmidt wrote:
> >PPC machine : TiBook (Powerbook Titanium)
> >ATY : aty128fb: Rage Mobility M3 (AGP) [chip rev 0x0] 8M 128-bit SDR
> >SGRAM (1:1)
> >
> >Is it possible to add in the flush_cache function a
> >"defined(__powerpc__)" like alpha, sparc ..or i386 .. ?
> >
> >When the function flush_cache in the file "agpgart_be.c" ll be updated
> >in the offical kernel for ppc cpu ?
>
> It's more than flush cache that is needed ;) flush_cache alone will
> eventually allow AGP to compile, not to work.
>
> Get my current rsync tree from rsync.penguinppc.org::linux-2.4-benh,
> it has complete support for UniNorth AGP on r128. (the M3 you have in
> your Pismo is an r128). Beware however that accelerated GL via DRI
> is known to crash with this chip for reasons not yet determined.
>
> I've sent my current patches to the DRI mailing list, I can't say
> yet when all this will appear upstream as some merging has to be
> done with other archs using the "special" agp_ioremap. I will submit
> the AGP part of the patch directly to linus/marcello once I'm in sync
> with DRI people, there's no need to send it until something can use it ;)
>
> Ben.
>
>
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2001-11-15 17:21 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-14 20:52 AGP : ATI128,powerpc Vincent Katz
2001-11-14 21:09 ` Kevin B. Hendricks
2001-11-14 21:23 ` Jörn Nettingsmeier
2001-11-14 21:38 ` Benjamin Herrenschmidt
2001-11-14 21:26 ` Benjamin Herrenschmidt
2001-11-15 14:12 ` Vincent Katz
2001-11-15 14:45 ` Benjamin Herrenschmidt
2001-11-15 17:21 ` Vincent Katz [this message]
[not found] <20011114230308.04E9D18077@haven.ozlabs.ibm.com>
2001-11-14 18:11 ` Paul Mackerras
2001-11-15 9:20 ` Jörn Nettingsmeier
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