cyber2000fb - 24bpp and 32bpp modes not working

From: Ondrej Zary
Date: Wed Jul 28 2010 - 15:59:46 EST

some more CyberPro 2000 testing shows that 24bpp and 32bpp modes don't work.
8bpp and 16bpp modes work fine.

The mode appears to be set correctly (monitor OSD shows correct resolution and
frequency) but console remains blank (even no cursor).

Xorg with fbdev in 24bpp mode displays mouse cursor, then gdm background and
gdm login window and immediately segfaults. Xorg with fbdev in 32bpp mode

So the framebuffer works (24bpp crash might be Xorg bug) but maybe the console
output is not written to the correct place?

Ondrej Zary
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