Hello.
After a few attempts I am able to run 2dbench on my laptop in d3d mode:
Config file:
http://cr.openjdk.java.net/~serb/8059941/nvidia-d3d-win/drawimage
Results:
http://cr.openjdk.java.net/~serb/8059941/nvidia-d3d-win/results.txt
Summary:
nvidia-d3d-base:
Number of tests: 10
Overall average: 547.843456221496
Best spread: 0.04% variance
Worst spread: 18.92% variance
(Basis for results comparison)
nvidia-d3d-fix:
Number of tests: 10
Overall average: 37294.61933635986
Best spread: 0.03% variance
Worst spread: 1.83% variance
Comparison to basis:
Best result: 15509.09% of basis
Worst result: 97.27% of basis
Number of wins: 9
Number of ties: 0
Number of losses: 1
On 10.10.2014 14:53, Sergey Bylokhov wrote:
Hello.
Please review the fix for jdk 9.
The new blit was implemented: D3DGeneralTransformedBlit. Performance
difference is 30 seconds vs 25 ms in the test from
https://bugs.openjdk.java.net/browse/JDK-8029253
I cannot provide J2DBench results because it simply crash my video
driver(before/after the fix) if d3d pipeline is enabled. I will take a
look at it later.
Bug: https://bugs.openjdk.java.net/browse/JDK-8059941
Webrev can be found at:
http://cr.openjdk.java.net/~serb/8059941/webrev.00
--
Best regards, Sergey.
