Archived issue #0028115

Visualization, Ray tracing - Fix crash on NVIDIA GPUs with driver version 373.06 when window is resized

Open CASCADEOCCT:Visualizationclosed6 public notes

Description

Ray tracing and path tracing modes cause crash after window resize on NVIDIA driver 373.06 (and close versions) at least on the following GPUs: GeForce 680 GTX, 770 GTX, and 740.

Steps to reproduce

Resize the window on NVIDIA GPUs (tested on 6xx and 7xx series) with driver version 373.06.

Public activity

6 archived notes

Participants are labeled by their role within this record.

01Commenter 22016-11-16 17:48

Branch [archived branch] has been created by Author.

[revision removed]

Detailed log of new commits:

Author: Author
Date: Wed Nov 16 17:47:07 2016 +0300

0028115: Visualization, Ray tracing - Fix crash on NVIDIA GPUs with driver version 373.06 when window is resized

02Commenter 22016-11-16 17:49

Dear kgv,

Could you please review the patch in branch CR28115?

03Commenter 22016-11-16 18:57

Branch [archived branch] has been updated forcibly by Author.

[revision removed]

04Commenter 32016-11-16 18:59

Please test the patch.

05Commenter 52016-11-17 11:59

Dear BugMaster,

Branch CR28115 from occt git-repository (and master from products git-repository) was compiled on Linux, MacOS and Windows platforms and tested.
[revision removed]

Number of compiler warnings:
occt component:
   Linux: 0 (0 on master)
   Windows: 0 (0 on master)
   MasOS: 0 (0 on master)
products component:
   Linux: 63
   Windows: 0
   MacOS: 1143

Regressions/Differences:
Not detected

Testing cases:
Not needed

Testing on Linux:
Total MEMORY difference: 91308490 / 91857777 [-0.60%]
Total CPU difference: 21554.44000000025 / 21473.390000000312 [+0.38%]

Testing on Windows:
Total MEMORY difference: 56578192 / 56597852 [-0.03%]
Total CPU difference: 19721.86482139854 / 19669.510885798518 [+0.27%]

06Commenter 22016-12-07 11:31

Branch [archived branch] has been deleted by Commenter 3.

[revision removed]