On Tue, 9 Dec 2003, Michel [ISO-8859-1] Dänzer wrote:

> On Fri, 2003-12-05 at 13:11, Fred Heitkamp wrote:
> >
> > I set the AGP mode to 2.  Setting the mode to 2 seemed to allow X to run
> > continuously the longest without locking up.  In fact I used mode 2 all
> > day and I don't believe X11 ever locked up.  I still wasn't sure whether
> > the GL lib issue was a being a confuser, so I changed the mode back to 4.
> > X ran about 7 hours without locking up, essentially running with just a
> > XFCE terminal open with a "tar verify" scrolling all night and the
> > Xscreensaver running.  When I logged in this morning and brought up
> > Mozilla, X locked-up a few seconds later.  Lastly, I checked to see that
> > all the proper kernel modules were inserted, after learning that kernel
> > 2.6.x is different than 2.4.x in respect to the DRI/AGP modules, but
> > glxinfo still shows DRI is not working.
>
> So it was likely AGP.

Eventually the display locked up at mode 2 too, though it took a lot
longer.  I have been trying to compile the latest CVS and am not having
success.  Actually it compiled OK but I got this message from glxinfo:

libGL: XF86DRIGetClientDriverName: 4.0.1 r200 (screen 0)
libGL: OpenDriver: trying /usr/X11R6/lib/modules/dri/r200_dri.so
libGL error: dlopen /usr/X11R6/lib/modules/dri/r200_dri.so failed
(/usr/X11R6/li
b/modules/dri/r200_dri.so: cannot open shared object file: No such file or
direc
tory)
libGL error: unable to find driver: r200_dri.so
name of display: :0.0
display: :0  screen: 0
direct rendering: No

I tried compiling with #define DriDrivers           mga radeon r200
in my host.def file but the compile stops.  Here is the code that makes it
stop.  Can someone explain why the "<<<<<" business is in the source file?


static void r200SetBuffer( GLcontext *ctx,
                           GLframebuffer *colorBuffer,
                           GLuint bufferBit )
{
   r200ContextPtr rmesa = R200_CONTEXT(ctx);

<<<<<<< r200_span.c

   switch ( mode ) {
   case GL_FRONT_LEFT:
=======
   switch ( bufferBit ) {
   case FRONT_LEFT_BIT:
>>>>>>> 1.2
      if ( rmesa->doPageFlip && rmesa->sarea->pfCurrentPage == 1 ) {
        rmesa->state.pixel.readOffset = rmesa->r200Screen->backOffset;
        rmesa->state.pixel.readPitch  = rmesa->r200Screen->backPitch;
        rmesa->state.color.drawOffset = rmesa->r200Screen->backOffset;


>
> > (II) RADEON(0): Direct rendering enabled
>
> This means the DRI is fine as far as the X server and the kernel are
> concerned; does
>
> LIBGL_DEBUG=verbose glxinfo
>

Fred

Error Loading Explorer.exe
You must reinstall Windows.

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