Re: X on O2 update

[Michael Lorenz <macallan%netbsd.org@localhost>]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hello,

Here's another set of driver images:

ftp://ftp.netbsd.org/pub/NetBSD/misc/macallan/sgimips/libxaa.so
ftp://ftp.netbsd.org/pub/NetBSD/misc/macallan/sgimips/crime_drv.so

... and a config file:
ftp://ftp.netbsd.org/pub/NetBSD/misc/macallan/sgimips/XF86Config

Changes:
- tiled window backgrounds are now drawn properly, with this xfwm and  
windowmaker work right
- drawing points was the only operation I've found so far that XAA  
always defers to fb - implemented my own to avoid direct framebuffer  
accesses
- cpu-to-screen and screen-to-screen composite ops are now done in  
hardware
-> no more garbage in VRAM here ( only tested xfce and windowmaker  
though )

known problems:
- some composite ops aren't done at all, which makes xfce icons  
appear and disappear
- some composite ops aren't done right, gtk-demo's multitext demo  
shows wrong colours in two spots
- hardware clipping still isn't implemented
- the driver still uses the ioctl() interface for hardware cursor  
support instead of doing it directly
- very rarely a few things are drawn at the wrong position

have fun
Michael

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.7 (Darwin)

iQEVAwUBR9Xe/cpnzkX8Yg2nAQK9Ngf/dHJV7wa9zAQaPq6UjaAsNDq0NtlPJppk
NSQBZKyWlxkO6muWxlcJThG1ZMg0V7ugdO3xIZoE4oynioTZYVpRY+kJTrSjE9yN
Se07ln85weoW7TZN1q+ABzEV0s28XNbI2KJ+JgKm0KB159AlRmv/7TSlKdtZokbU
VKNlmd0JV6RcXqJ4Rp3AOX0TWWy0J/SkR0tWW5vqpy2vKCGN8916Yr9S8tl3BJc/
kRbBmFSCIST1quz8kVSTHmeMTc9VYtDCI/kaRdfwWjeerUVnhb0si5z0SeBEQijU
iHR4CJRmQqmHs+BOcma0ojF6/gCxZnd91SHyR6lKEIwIphjgvRjncQ==
=Mor6
-----END PGP SIGNATURE-----