08:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Navi 31 [Radeon RX 7900 XT/7900 XTX/7900 GRE/7900M] (rev c8)
Subsystem: Sapphire Technology Limited NITRO+ RX 7900 XTX Vapor-X
Kernel modules: amdgpu
e4:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Rembrandt [Radeon 680M] (rev c1)
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Device 0124
Kernel driver in use: amdgpu
Kernel modules: amdgpu
The output display for the EGPU is not detected. I've previously had this same razer core working with a 9070. When I swapped the card it doesn't work anymore.
Doesn't appear in switcheroo
switcherooctl list
Device: 0
Name: Advanced Micro Devices, Inc. [AMD®/ATI] Rembrandt [Radeon 680M]
Default: yes
Discrete: no
Environment: DRI_PRIME=pci-0000_e4_00_0
sudo /usr/bin/export-gpu
Searching for VGA-compatible devices...
Available GPU device IDs:
0. 1002:744c [AMD]
1. 1002:1681 [AMD]