From: "Benjamin Herrenschmidt" <benh@kernel.crashing.org>
To: "Wojciech \"Sas\" Cieciwa" <cieciwa@alpha.zarz.agh.edu.pl>,
"Marcelo Tosatti" <marcelo@conectiva.com.br>
Cc: lkml <linux-kernel@vger.kernel.org>
Subject: Re: 2.4.19, PPC and AGP
Date: Fri, 13 Sep 2002 12:12:45 +0200 [thread overview]
Message-ID: <20020913101245.591@192.168.4.1> (raw)
In-Reply-To: <Pine.LNX.4.44L.0209131115460.5612-100000@alpha.zarz.agh.edu.pl>
>Hi,
>
>I try to compile 2.4.19 [2.4.20-pre7 too] on PPC.
>But in file drivers/char/agp/agpgart_be.c in function flush_cache
>line 68-86 isn't defined PowerPC.
>
>Thanx.
> Sas.
>Here is small patch to fix this:
Unless you are working on your own driver for a board with AGP,
the agpgart found in the main tree is of no help on PPC.
I have an implementation for Apple's AGP controller in the
pmac tree, though it's not really clean enough to be merged
upstream yet and requires additional tweaks to the DRM. So far,
I'm not satisfied with DRI stability when using AGP, which is
the main reason why all this stuff isn't pushed upstream.
Ben.
next prev parent reply other threads:[~2002-09-13 10:08 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-13 2:18 Linux 2.4.20-pre7 Marcelo Tosatti
2002-09-13 5:12 ` Jarosław Bekas
2002-09-13 9:07 ` Justin Heesemann
2002-09-13 9:15 ` Linux 2.4.20-pre7 (TIOCM_MODEM_BITS undeclared) Gabor Z. Papp
2002-09-13 9:35 ` 2.4.19, PPC and AGP Wojciech "Sas" Cieciwa
2002-09-13 10:12 ` Benjamin Herrenschmidt [this message]
2002-09-13 12:00 ` Linux 2.4.20-pre7 - compile fixes Eyal Lebedinsky
2002-09-13 16:15 ` David Woodhouse
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