[Intel-gfx] x11perf -aa10text performance

[Stefano Avallone]

Hello,

just to report my "numbers". I also have a 965GM card and I am running
2.6.28-rc4 (anholt/for-airlied) and libdrm, mesa, xserver and intel driver 
from their respective git master as of today. Under KDE4 with composite 
enabled, I get:

1600000 reps @   0.0044 msec (225000.0/sec): Char in 80-char aa line (Charter 
10)
1600000 reps @   0.0045 msec (224000.0/sec): Char in 80-char aa line (Charter 
10)
1600000 reps @   0.0045 msec (225000.0/sec): Char in 80-char aa line (Charter 
10)
1600000 reps @   0.0045 msec (223000.0/sec): Char in 80-char aa line (Charter 
10)
1600000 reps @   0.0045 msec (224000.0/sec): Char in 80-char aa line (Charter 
10)
8000000 trep @   0.0045 msec (224000.0/sec): Char in 80-char aa line (Charter 
10)

Such numbers look good to me :-)

cheers,
Stefano


On Monday 17 November 2008 14:30:54 Lukas Hejtmanek wrote:
> Carl,
>
> On Fri, Nov 14, 2008 at 02:35:08PM +0100, Lukas Hejtmanek wrote:
> > > Meanwhile, what graphics device do you have? The numbers I've been
> > > reporting are for the 965, and things on the 945 are about twice as
> > > fast right now. So there can be some significant differences between
> > > different devices.
> >
> > I have 965GM card.
>
> I found some older x11perf output on my i965GM.
>
> The performance was:
>  560000 reps @   0.0096 msec (104000.0/sec): Char in 80-char aa line
> (Charter 10) 560000 reps @   0.0096 msec (104000.0/sec): Char in 80-char aa
> line (Charter 10) 560000 reps @   0.0097 msec (104000.0/sec): Char in
> 80-char aa line (Charter 10) 560000 reps @   0.0096 msec (104000.0/sec):
> Char in 80-char aa line (Charter 10) 560000 reps @   0.0096 msec
> (104000.0/sec): Char in 80-char aa line (Charter 10) 2800000 trep @  
> 0.0096 msec (104000.0/sec): Char in 80-char aa line (Charter 10)
>
>
> Now it is:
>  320000 reps @   0.0168 msec ( 59600.0/sec): Char in 80-char aa line
> (Charter 10) 320000 reps @   0.0168 msec ( 59700.0/sec): Char in 80-char aa
> line (Charter 10) 320000 reps @   0.0168 msec ( 59400.0/sec): Char in
> 80-char aa line (Charter 10) 320000 reps @   0.0170 msec ( 58800.0/sec):
> Char in 80-char aa line (Charter 10) 320000 reps @   0.0169 msec (
> 59100.0/sec): Char in 80-char aa line (Charter 10) 1600000 trep @   0.0169
> msec ( 59300.0/sec): Char in 80-char aa line (Charter 10)