Re: EXA support

[<lausgans%gmail.com@localhost>]

> Hello,
> 
> I've been adding EXA support to the xf86-video-sunffb and
> xf86-video-suncg6 drivers, mostly because the next Xorg update is going
> to drop XAA support.
> ...
> have fun
> Michael

Hi.

Very nice!

> I'll just have to write a memory manager for EXA that uses coordinates instead of offset & pitch
> Off-screen memory usage is suboptimal since EXA expects blitters with variable pitch, which cg6 doesn't have

So you was able to trick EXA without implementing this thing? But the memory manager is still on todo, right?

P.S.: BTW, am I right in that XAA doesn't provide general block transfers (like EXA UTS & DFS)?