On 10/27/05, Aapo Tahkola <[EMAIL PROTECTED]> wrote: > On Thu, 27 Oct 2005 15:03:26 +0200 > Jerome Glisse <[EMAIL PROTECTED]> wrote: > > > On 10/27/05, Aapo Tahkola <[EMAIL PROTECTED]> wrote: > > > On Thu, 27 Oct 2005 14:00:18 +0200 > > > Mattias Nissler <[EMAIL PROTECTED]> wrote: > > > > > > > 3. quake3: I did some heavy struggling with the quake3 source tree, > > > > but now I could get it running. It renders correctly when I use the > > > > Mesa software renderer (but unplayable then, of course). With r300 I > > > > made the same experience reported by BenH earlier this month: intro > > > > works, main menu somewhat broken, submenus work, the game itself is > > > > completely messed up :-( > > > > If you are curious here are some shots: > > > > > > > > http://www-user.rhrk.uni-kl.de/~nissler/q3shots/shot10.jpeg > > > > http://www-user.rhrk.uni-kl.de/~nissler/q3shots/shot11.jpeg > > > > http://www-user.rhrk.uni-kl.de/~nissler/q3shots/shot12.jpeg > > > > http://www-user.rhrk.uni-kl.de/~nissler/q3shots/shot13.jpeg > > > > http://www-user.rhrk.uni-kl.de/~nissler/q3shots/shot14.jpeg > > > > > > > > Any ideas what could be causing those problems? Is quake3 rendering > > > > correctly on x86 at the moment? I am willing to look into the source > > > > if someone could give me a few hints what to look for. I can also do > > > > some further testing if that helps... > > > > > > Im not ppc expert but you could try this. > > > > The hardware could do the swapping for us no ? If i remember > > correctly i have put a couple of ifdef about big endian in setup > > code to do some swapping... > > > > reg 2140 was for that (see r300_state and look for big endian). > > Thats probably only for vertex data. > INDX_BUFFER is basicly just a gpu memory fetcher that can be used with just > about any packet if you know the address. > Given that I suspect R300_EB_UNK1 or R300_EB_UNK2 is different on ppc. > > > > > Anyway long time i didn't get access to my ppc config, i will > > try to take a look at what i have got on that. > > Has anyone tested color tiling on ppc yet? > It would be nice to get it enabled by default...
Colortiling for r3xx/r4xx needs some drm work as well for pageflipping. we need to update the crtc offset and xytile adjust registers differently for r3xx/r4xx. Alex > > -- > Aapo Tahkola > ------------------------------------------------------- This SF.Net email is sponsored by the JBoss Inc. Get Certified Today * Register for a JBoss Training Course Free Certification Exam for All Training Attendees Through End of 2005 Visit http://www.jboss.com/services/certification for more information -- _______________________________________________ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
