A8XX Turnip Vulkan V20.5
Built from: https://github.com/whitebelyash/mesa-tu8
Note
This release might improve performance in almost all games in cost of picture correctness
Warning
This release is still Beta, especially for devices other than Adreno 840. PLEASE, don't report any issues to Mesa
Original merge request is Draft again, so it's not ready
Supports following GPUs:
- Adreno 810 (tested, working, less stable than all other GPUs) - sysmem only
- Adreno 825 (tested, working with minor glitches compared to A830) - GMEM/sysmem
- Adreno 830 (tested, working) - sysmem-only - gmem causes GPU hangs
- Adreno 840 (tested, working) - GMEM/sysmem
Following GPUs were added but no proper testing was done: - Adreno 829 (no testers were found)
GPUs other than 830/840 can have reduced performance and/or more glitches. Can't do anything about that, sorry!
Adreno 810 is additionally very slow, I'm not sure if you even want to use Turnip there
Files:
- gen8 - main branch (upstream MR + hacks applied)
Notes:
- Disable DXVK_HUD if you see weird black artifacts
- Apparently there are swizzling glitches in Eden & maybe other emulators, try increasing render scale(?)
- Some games may require AMD/NVIDIA GPU to run and refuse to start on Qualcomm or block some features. I've included a patch to spoof as Steam Deck - use
TU_DEBUG=deck_emu - If you see artifacts - try activating nolrz:
TU_DEBUG=nolrzor flushall -TU_DEBUG=flushall - TU_DEBUG values can be combined:
TU_DEBUG=nolrz,deck_emu
Changes:
- Import upstream changes (LRZ)
- Enable LRZ again (might be broken on GPUs other than A840)
- Disable flushall (it was enabled by default due to VK CTS failures)