| Summary: | Lines disappear with GL_LINE_SMOOTH | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Søren Hauberg <soren> |
| Component: | Drivers/DRI/i965 | Assignee: | marius predut <marius.predut> |
| Status: | RESOLVED DUPLICATE | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | CC: | freedesktop-bugzilla-nicospam |
| Version: | 7.6 | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: |
A program that demonstrates the bug
Image that shows the result of running the demonstration program Output of 'glxinfo' |
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Created attachment 33931 [details]
Image that shows the result of running the demonstration program
Please attach the glxinfo output. Created attachment 33962 [details]
Output of 'glxinfo'
I ended up making an automated test for this bug while tracking down another issue, and it looks like QA opened bug report #28832 for it. I'm going to track this problem there, since we have clear success criteria that way. *** This bug has been marked as a duplicate of bug 28832 *** The patches that fix this bug is up-streamed |
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Created attachment 33930 [details] A program that demonstrates the bug In GNU Octave we use OpenGL to plot data. From time to time I see lines that simply disappear in short places. I have been able to reproduce the problem with a simple test case, which I attach. On my machine, this program generates an image which I also attach. I have an Intel GM45 graphics card and I am using Ubuntu 9.10.