Comment # 111
on bug 110674
from ReddestDream
A few other ideas to ponder: 1. Looking into DPM, I found this commit for 5.1-rc1 that looks interesting: https://github.com/torvalds/linux/commit/7ca881a8651bdeffd99ba8e0010160f9bf60673e Looks like it exposes "ppfeatures" interface on Vega 10 and later GPU, including some code for Vega 20. 2. I also found two interesting commits that pertain to "doorbell" register initialization on Vega 20. Also from 5.1-rc1. Might be related to setting up the GPU ASICs . I must admit I'm not exactly sure what these do . . . https://github.com/torvalds/linux/commit/fd4855409f6ebe015406cd2b2ffa4fee4cd1f4a7 https://github.com/torvalds/linux/commit/828845b7c86c5338f6ca02aaaaf4b525718f31b2
You are receiving this mail because:
- You are the assignee for the bug.
_______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
