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List:       xfree86-devel
Subject:    Re: Linear Allocator (Was Re: Alan H's new linear allocator and Neomagic Xv)
From:       Egbert Eich <eich () XFree86 ! Org>
Date:       2003-10-31 12:56:41
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Alan Hourihane writes:
 > Well, if someone else has a chip, or wants to update and test other
 > drivers (but be careful with DRI enabled drivers as it needs more work
 > in the driver). Here's a patch to the neomagic that should work, and
 > could be used as a template for the other drivers.
 > 
 > That's all. Most Xv (if not all) use linear allocation already and will
 > take advantage of it straight away without any furthur modifications.
 > 
 > 
 > Index: neo_driver.c
 > ===================================================================
 > RCS file: /X11R6/x-cvs/xc/programs/Xserver/hw/xfree86/drivers/neomagic/neo_driver.c,v
 > retrieving revision 1.71
 > diff -u -r1.71 neo_driver.c
 > --- neo_driver.c	24 Sep 2003 03:16:55 -0000	1.71
 > +++ neo_driver.c	30 Oct 2003 10:05:04 -0000
 > @@ -1685,11 +1685,20 @@
 >  	    AvailFBArea.y1 = 0;

....

I'm not sure if this will solve the problems we see on neomagic.
I will take a look at it but I won't be able to do this in time for
4.4.


Egbert.
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