I have a Pentium 166 with an Integrated SisSG86C205 graphics chip on
which I have installed Redhat 6.1. When I start X, the graphics display
correctly and the fonts display until they are full visible. By this I
mean that if a font is partly obscured because part of it is outside the
window clipping area, then the letters can be seen. However, if I
scroll the window so that the text can be totally displayed, the font is
replaced by a black box.
The SisSG86C205 is a supported by XFree86. We have tried both 8 and 16
bit planes and resolutions of 640X480, 800X600 and 1024X768. The
X Server is the SVGA Server Has anyone seen this type of problem before
or have any suggestions.