On 21. juli 2010 10:25, n...@el-hennig.de wrote: >> Solution for recurring WSOD: > > That was no *OD, as the freerunner boots normally, except for not showing a > display. So halting the system vie USB/ssh still works.... > >> The solution is to boot into NOR flash, and then select "Poweroff" from >> the menu. After that, I get a normal reboot without the WSOD. Graphics >> indeed seems a bit faster with this qi. :-) > > I don't see a performance gain on my freerunner (latest SHR-U, 2.6.23.13). > How do you all test this? I mean not becnhmark-wise but with a > real-usage-example....
2.6.23? You meant 2.6.32? The performance gain is only for graphics operations, not for computation or filesystem activity. (This qi improves timing for the glamo graphics chip.) So try booting with "normal qi" and "enhanced qi". In either case, look at operations that paints or scroll large parts of the screen. Get a feel of how much time is used - maybe you notice the difference. Or play videos, and check how high framerate you can get before the player drops frames. Or play graphics-intensive game like linball or duke nukem. If you can get them to work on today's SHR, that is. Currently, the necessary screen rotation does not seem to work well. Helge Hafting _______________________________________________ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community