Mesa 3D in an Embedded Context
Talkat Embedded Linux Conference + OpenIoT Summit North America 2017 · on Wednesday, 2017-02-22· at 15:00· Skyline II·
summary
Mesa now implements GL 4.5, GLES 3.2 and Vulkan 1.0 with Android dEQP and Khronos CTS conformance, test-driven development and continuous integration (Intel CI covers multiple test suites since 2007). Intel maintains ~100 test units and Mesa 17.0 exposes desktop-grade features. Tools demonstrated include APITrace, GPUTop and frame_retrace for shader/API replay and GPU counter analysis. Typical embedded builds shrink to ~7 MB (versus ~40 MB for some proprietary stacks); kmscube is a 700-line example that boots a full EGL pipeline.
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chapters (15)
- 0:00Introduction
- 0:26About Mark
- 1:48About Mesa
- 3:53Unit Test Project
- 4:52Sponsors
- 8:48Why use Mesa
- 16:51Why so many proprietary solutions
- 19:01Vulcan
- 22:15Implementation size
- 23:44Ease of integration
- 35:10API Trace
- 39:04GPU Top
- 43:32Frame Retrace
- 43:58Single Frame Analysis
- 50:32Other Tools
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