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Actually i had already e-mailed Roland Scheideregger privately (thanking him for still giving some care to this ancient driver with BE systems although the commit didn't fix the problems :-). I already tracked down the breakage that affects me to the (otherwise very sensible) pythonization of the format stuff around commit d4c780e052c9cc361bed5958b72b42d8151800c2 <quote>: mesa: Add python to parse the formats CSV file The basic concept for the format parser was taken from the format CSV parser in gallium/auxilliary/util. However, this one has been altered in a number of ways: * Removed big endian vs. little endian stuff (mesa doesn't need it) * Better documentation: Almost every method has a full docstring * An actual Swizzle class with methods for composition and inverses * Over-all cleaner (in my opinion) implementation and class interactions * A few bug fixes </quote> Ahhhh, the joys of optimized code-reuse :-) Since i'm no pythonista i didn't want to wade into it and still use the 10.3 stuff. But maybe that's a hint for the r600g driver and this bug report. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1275042 Title: Wrong colors with Mesa 9.2 and Mesa 10.0 on Lubuntu 14.04 PowerPC Status in Mesa: Confirmed Status in mesa package in Ubuntu: Confirmed Bug description: Hi all, I've tried Mesa 9.2.2-1 and 10.0.1 on Debian Sid, Lubuntu 13.10, and on Lubuntu 14.04. Unfortunately all have issued false colors in games. They appear to be ABGR instead of RGBA, thus blue becomes green, red becomes alpha etc. Mesa 8.0.5-4 and Mesa 9.1.6 have no color problem. The transitional solution is to install the old Mesa 8.0.X with "Force Version" with the Synaptic package manager on new distributions. We had a problem with wrong colors in SuperTuxKart 0.8 last year. The Irrlicht guys have released a little hack for Irrlicht on Linux PPC (http://irrlicht.sourceforge.net/forum/viewtopic.php?f=7&t=48577). They told me that is a driver bug, and that workaround costs performance and RAM. Unfortunately this workaround isn't suitable for Mesa 9.2 and higher. At this time we have to install Mesa 9.1.X and lower on new Linux distributions like Lubuntu 13.10, Lubuntu 14.04, Debian Sid etc. It would be nice to solve this issue because we don't need the workaround in the future. Hardware: AmigaOne X1000 (Nemo) PA Semi Dual-core PA6T-1682M, 1.8GHz PowerISA™ v2.04+ CPU "Xena" 500MHz XMOS XS1-L2 124 8GB DDR2 SDRAM HIS Radeon HD 6870, 1 GB RAM OCZ600MXSP 600 Switching power supply RTL 8139/8139C/8139C+ network card TSSTcorp CDDVDW SH-224BB dvd drive ATA ST2000DM001-9YN1 SEAGATE HD ATA ESA 3SF1240GB HD More information: http://en.wikipedia.org/wiki/AmigaOne_X1000 http://www.supertuxkart-amiga.de/amiga/x1000.html Rgds, Christian To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1275042/+subscriptions
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