Gentoo Archives: gentoo-ppc-user

From: Olivier Reisch <gentoo@××××××××.net>
To: Stefan Boresch <stefan@×××××××××××××.at>
Cc: gentoo-ppc-user@g.o
Subject: Re: [gentoo-ppc-user] pmud and X-Windows failure
Date: Tue, 28 Jan 2003 13:52:41
Message-Id: 200301281446.18830.gentoo@karasuma.net
In Reply to: Re: [gentoo-ppc-user] pmud and X-Windows failure by Stefan Boresch
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4 > Thanks, that does the trick (just curious where one finds these
5 > options) ... As an aside, at least according to glxgears, the
6 > ForcePCIMode option has a performance penalty on DRI (340 fps
7 > instead of up to 450), but I guess I can live with that ;-)
8 >
9 > Again thanks (maybe this should go in the PPC FAQ?)
10 >
11 > Stefan
12
13 The whole mess is due to bad AGP drivers in the kernel, so weird things may or
14 may not happen on various machines once AGP is enabled and used. The solution
15 is to prevent any use of AGP, which also explains the performance loss in
16 DRI.
17
18 I posted a bug about it a few days ago and the PPC FAQ will be amended to
19 mention this easy solution. New AGP drivers are on their way and hopefully
20 the situation will improve, even with AGP turned on.
21
22 Greetings,
23
24 - --
25 ________________________________________________
26 Olivier Reisch doctomoe@g.o
27 Gentoo PPC Developer
28 http://www.gentoo.org
29
30 For safe mail, get my PGP Key:
31 http://perso.wanadoo.fr/olivier.reisch/oreisch_public_key.gpg
32 ________________________________________________
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41
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