Some issues to resolve with XFree 4.0 yet

Ani Joshi ajoshi at shell.unixbox.com
Tue Mar 28 04:05:58 EST 2000


On Tue, 28 Mar 2000, Ryuichi Oikawa wrote:

> BTW, I noticed an interesting x11perf score. x11perf -scroll500 marked ~300/sec
> for ATI Rage128RE connected to 66MHz bus on B&W G3 rev.1, but ~600/sec for an
> old Matrox Millennium II to 33MHz bus, measured at 32bpp/24bit depth.

are you using the patch I posted last week?  If not, then I suggest you
do.  I fixed the improper load/stores in r128 and it shows a 200% increase
in almost all x11perf tests.  example:

(jack howarth tested these on his g4/450 (rage 128pro?)):

before:
Scroll 500x500 pixels:	583.0/sec

after:
Scroll 500x500 pixels:	1060.0/sec


> Ryuichi Oikawa
> roikawa at rr.iij4u.or.jp

ani


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