LCG Lightning Talks
summary
Cut-down allocation API called DMA heaps rework is proposed with an RFC posted and aims to move allocation out of ion into per-heap DMA-buf ops; cache-op overhead and secure-heap gaps remain unresolved. HiKey960 upstream progress shows UFS in 4.19, DMA-engine in 5.1, USB patches in flight and a DRM rework; UEFI/UFS silicon quirks block some boots. Pixel 3 boots mainline on DB845c DT tweaks with ADB and Bluetooth working but Micron UFS and display remain broken. LTP DDT adds a HiKey platform, runs 47 suites, fixes hundreds of failures.
AI-written summary · about
chapters (13)
- 0:00Welcome and agenda
- 0:50ION staging DMA heaps
- 5:08Heike 960 upstreaming updates
- 7:21Heike 960 recovery mode issues
- 9:50Mainline kernel on Pixel 3
- 16:32Pixel 3 display and demo
- 17:05Android build system tracking
- 20:58Test failure analysis system
- 21:18ASP TV status update
- 24:14LTP DDT introduction
- 31:07LTP DDT testing details
- 32:39LTP DDT upstreaming plans
- 33:24Closing remarks and Q&A
