Well I've traced this a bit, an operation appears to be hanging the chipset,
Keith, maybe you can tell me, in i830_span.c you no longer have a HW_LOCK or HW_UNLOCK defined for the i830 has something happened elsewhere that makes these unnecessary, what blender seems to be doing is loading up a string of glBitmaps to create its frontend, and after a bunch of these a HW_LOCK call from i810WriteRGBAPixels_565 calls DMAFinish which doesn't seem to have finished for some reason from the previous one, any ideas why this might happen? Dave. > > just happened to have blender here on my system, ran it on my test box > boom .. kernel goes into a frenzy of (see below), machine stops responding > to network and everything, kernel is alive (sysrq works for me ....) > > I'm running FC1 - their 2.4.22-1.2115.nptl kernel with top of CVS i810 > stuff... > > I'll take a look but I'm not exactly fully with the whole 3d graphics card > and DRI mysteries yet :-) > > Dave. > > -- David Airlie, Software Engineer http://www.skynet.ie/~airlied / airlied at skynet.ie pam_smb / Linux DECstation / Linux VAX / ILUG person ------------------------------------------------------- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn -- _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
