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Old 07-16-10, 05:33 PM   #8
arundel
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Join Date: May 2008
Posts: 36
Thumbs up Re: x11perf == cpu bound or crash w/core

hi there. just wanted to report two things running

NVIDIA UNIX x86_64 Kernel Module 256.35 Wed Jun 16 18:28:33 PDT 2010 on a recent HEAD:

1. the putimagexy tests don't seem to crash anymore in X.org 7.5

2. the driver has improved in speed. simply compare these results to my previous post

Quote:
1000 reps @ 1.0686 msec ( 936.0/sec): Fill 300x300 aa trap with 4 bit alpha
1000 reps @ 1.0747 msec ( 931.0/sec): Fill 300x300 aa trap with 4 bit alpha
1000 reps @ 1.0684 msec ( 936.0/sec): Fill 300x300 aa trap with 4 bit alpha
1000 reps @ 1.0687 msec ( 936.0/sec): Fill 300x300 aa trap with 4 bit alpha
1000 reps @ 1.0685 msec ( 936.0/sec): Fill 300x300 aa trap with 4 bit alpha
5000 trep @ 1.0698 msec ( 935.0/sec): Fill 300x300 aa trap with 4 bit alpha
1000 reps @ 1.6407 msec ( 609.0/sec): Fill 300x300 aa trapezoid
1000 reps @ 1.6392 msec ( 610.0/sec): Fill 300x300 aa trapezoid
1000 reps @ 1.6388 msec ( 610.0/sec): Fill 300x300 aa trapezoid
1000 reps @ 1.6388 msec ( 610.0/sec): Fill 300x300 aa trapezoid
1000 reps @ 1.6402 msec ( 610.0/sec): Fill 300x300 aa trapezoid
5000 trep @ 1.6395 msec ( 610.0/sec): Fill 300x300 aa trapezoid
4 reps @ 7.6285 msec ( 131.0/sec): Copy 500x500 n-bit deep plane
20 trep @ 2.2640 msec ( 442.0/sec): Copy 500x500 n-bit deep plane
4 reps @ 6.8327 msec ( 146.0/sec): PutImage 500x500 square
4 reps @ 6.2603 msec ( 160.0/sec): PutImage 500x500 square
4 reps @ 6.9755 msec ( 143.0/sec): PutImage 500x500 square
4 reps @ 7.9075 msec ( 126.0/sec): PutImage 500x500 square
4 reps @ 7.9718 msec ( 125.0/sec): PutImage 500x500 square
20 trep @ 7.1895 msec ( 139.0/sec): PutImage 500x500 square
4 reps @ 9.5325 msec ( 105.0/sec): PutImage XY 500x500 square
4 reps @ 9.4187 msec ( 106.0/sec): PutImage XY 500x500 square
4 reps @ 9.2510 msec ( 108.0/sec): PutImage XY 500x500 square
4 reps @ 9.4917 msec ( 105.0/sec): PutImage XY 500x500 square
4 reps @ 8.9207 msec ( 112.0/sec): PutImage XY 500x500 square
20 trep @ 9.3230 msec ( 107.0/sec): PutImage XY 500x500 square
4 reps @ 1.1778 msec ( 849.0/sec): ShmPutImage 500x500 square
4 reps @ 1.0913 msec ( 916.0/sec): ShmPutImage 500x500 square
20 trep @ 1.0499 msec ( 952.0/sec): ShmPutImage 500x500 square
4 reps @ 7.0310 msec ( 142.0/sec): ShmPutImage XY 500x500 square
4 reps @ 6.6315 msec ( 151.0/sec): ShmPutImage XY 500x500 square
4 reps @ 6.2830 msec ( 159.0/sec): ShmPutImage XY 500x500 square
4 reps @ 6.2642 msec ( 160.0/sec): ShmPutImage XY 500x500 square
4 reps @ 6.2550 msec ( 160.0/sec): ShmPutImage XY 500x500 square
20 trep @ 6.4930 msec ( 154.0/sec): ShmPutImage XY 500x500 square
4 reps @ 12.0262 msec ( 83.2/sec): GetImage 500x500 square
4 reps @ 18.4190 msec ( 54.3/sec): GetImage 500x500 square
4 reps @ 15.0322 msec ( 66.5/sec): GetImage 500x500 square
4 reps @ 13.8475 msec ( 72.2/sec): GetImage 500x500 square
20 trep @ 13.9635 msec ( 71.6/sec): GetImage 500x500 square
4 reps @ 4.1028 msec ( 244.0/sec): GetImage XY 100x100 square
4 reps @ 4.0077 msec ( 250.0/sec): GetImage XY 100x100 square
4 reps @ 4.0057 msec ( 250.0/sec): GetImage XY 100x100 square
4 reps @ 4.0165 msec ( 249.0/sec): GetImage XY 100x100 square
4 reps @ 4.2307 msec ( 236.0/sec): GetImage XY 100x100 square
20 trep @ 4.0727 msec ( 246.0/sec): GetImage XY 100x100 square
4 reps @ 118.5900 msec ( 8.4/sec): GetImage XY 500x500 square
4 reps @ 119.0935 msec ( 8.4/sec): GetImage XY 500x500 square
4 reps @ 123.3123 msec ( 8.1/sec): GetImage XY 500x500 square
4 reps @ 122.0823 msec ( 8.2/sec): GetImage XY 500x500 square
4 reps @ 121.0032 msec ( 8.3/sec): GetImage XY 500x500 square
4 reps @ 265.4510 msec ( 3.8/sec): Composite 500x500 from window to window
4 reps @ 265.4500 msec ( 3.8/sec): Composite 500x500 from window to window
4 reps @ 265.9615 msec ( 3.8/sec): Composite 500x500 from window to window
4 reps @ 265.3902 msec ( 3.8/sec): Composite 500x500 from window to window
4 reps @ 265.5883 msec ( 3.8/sec): Composite 500x500 from window to window
20 trep @ 265.5682 msec ( 3.8/sec): Composite 500x500 from window to window
for testing i used almost the same script like beforehand. the only difference this time was that i didn't exclude the putimagexy tests.

cheers.
arundel is offline   Reply With Quote