patch for mga driver to manage Matrox MGA G200 SE (ServerEngines)

[loic.mahe@xxxxxxxxxxxxxx]

Hello,

I've backported code from Xorg's mga
driver in order to manage the Matrox MGA G200e SE (ServerEngines) video
adapter,
which you can find, for example, onboard
in recent Fujitsu-Siemens servers (RX200-S3, TX200-S3, TX150-S5).

This adapter doesn't support DRI, so
backporting was quite straightforward.

PCI ID is 102b:0522

My patch (793 lines) applies on XFree86
4.6.99.17 (it should on previous versions) and I've tested it successfully.

Files modified by the patch :
- xc/programs/Xserver/hw/xfree86/drivers/mga/mga.h
- xc/programs/Xserver/hw/xfree86/drivers/mga/mga_dacG.c
- xc/programs/Xserver/hw/xfree86/drivers/mga/mga_driver.c
- xc/programs/Xserver/hw/xfree86/drivers/mga/mga_macros.h
- xc/programs/Xserver/hw/xfree86/drivers/mga/mga_merge.c
- xc/programs/Xserver/hw/xfree86/drivers/mga/mga_reg.h
- xc/programs/Xserver/hw/xfree86/drivers/mga/mga_storm.c

Since I think that posting an attachement
to this mailing list is not supported, I can send
the patch to anyone requesting it.

Loïc / Toulouse / France