1. Pertinent System Specs (Platform, RAM, HD Space, Monitor resolution, Video Card, etc)
MacBook Pro 2018 with 4 thunderbolts
500GB Hard Disk
Intel Core i5 Quad Core
8gb RAM
Integrated Graphics: Intel Iris Plus Graphics 655
Egpu : Razor Core X with AMD Radeon RX 580
2. OS version number*
Mac OS Big Sur 11.1
3. Photoshop/Camera Raw version number
Photoshop V22.1
4. A brief description of the problem.
"Drawing Mode" and "Use native operating system GPU acceleration" options are missing in Performance->Advanced Settings in Photoshop V22.1 . These options were present in 21.2.4 and went missing in V22.1 after upgrade. Please see below screenshot
V 22.1
ScreenShot20210102at2.32.29AM-85e7062c-3f72-46b4-886d-476c05022234-1855622504.png
V 21.2.4:
ScreenShot20210103at5.36.47PM-c313c56c-b4fb-46f1-86c3-97cd195979d3-1818867054.gif
5.Step-by-step instructions that will reproduce the issue.
This problem can be replicated with or without external GPU.
In Macos Go to Performance->Advanced Settings