[FYI] Adreno 7xx-blob bug

[thejudge156]

Describe the bug

Howdy,

I work on QuestCraft. We were made aware of your repo recently and peeked at your Zink stuff. Good job!

This is less of a bug and more a “for your information” report. Basically on Adreno <750 if a certain flag isnt set the same between both drivers, (such as Turnip and Qualcomm), the Android UI flickers due to a bug in the blob.

Here is the chunk of code that fixed Q3 behavior on 740v3,
envMap.put("FD_DEV_FEATURES", "enable_tp_ubwc_flag_hint=1");

References:
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29358#note_2453178
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29754

The log file and images/videos

N/A

Steps To Reproduce

N/A

Expected Behavior

N/A

Platform

N/A

Anything else?

A suggested fix is to find what driver version a phone is and set the environment variable as such, I dont have that data unfortunately.

[Vera-Firefly]

Okay, I got it. I'll add it separately

[Vera-Firefly]

https://github.com/Vera-Firefly/Pojav-Glow-Worm/actions/runs/10968266878

[ALADIT20]

in my phone, when i use zink renderer the ui lobby black(do not appear), the other renderer was fine

[Vera-Firefly]

in my phone, when i use zink renderer the ui lobby black(do not appear), the other renderer was fine

This issues only for Adreno740
If you are another device, please provide log file

[ALADIT20]

latestlog.zip

[ALADIT20]

I don't know where to send it because it's my first time using github, the device I'm using is poco F6, Snapdragon 8s gen 3 and adreno 735

[Vera-Firefly]

I don't know where to send it because it's my first time using github, the device I'm using is poco F6, Snapdragon 8s gen 3 and adreno 735

I see you set POJAV_ZINK_PREFER_SYSTEM_DRIVER=1
Attempt to turn off "Allow Zink to use system Vulkan driver"

[ALADIT20]

thanks its work now, when i use playstore version before it was crash when turn off

[Vera-Firefly]

thanks its work now, when i use playstore version before it was crash when turn off

"Pojav Glow·Worm" is not original content, it's another modifiled launcher, and it's not released in the Playstore, only on Github

[ALADIT20]

"Pojav Glow·Worm" is not original content, it's another modifiled launcher, and it's not released in the Playstore, only on Github

oh i just found out, i just tried it and in other pojavs it crashed, only this one worked