I need some help with my AMD eGPU. Connecting and approving over boltctl gui is fine. But when I try to use it, just as simple as DRI_PRIME=1 glxinfo | grep “OpenGL renderer” takes a while then shows up the integrated one and floods the dmesg with these messages.
[44192.783320] amdgpu 0000:46:00.0: amdgpu: SMU: I'm not done with your previous command: SMN_C2PMSG_66:0x00000000 SMN_C2PMSG_82:0x00000000
[44192.783328] amdgpu 0000:46:00.0: amdgpu: Failed to retrieve enabled ppfeatures!
[44199.448501] amdgpu 0000:46:00.0: amdgpu: SMU: I'm not done with your previous command: SMN_C2PMSG_66:0x00000000 SMN_C2PMSG_82:0x00000000
[44205.892155] amdgpu 0000:46:00.0: amdgpu: SMU: I'm not done with your previous command: SMN_C2PMSG_66:0x00000000 SMN_C2PMSG_82:0x00000000
[44205.892163] amdgpu 0000:46:00.0: amdgpu: Failed to SetDriverDramAddr!
[44205.892165] amdgpu 0000:46:00.0: amdgpu: Failed to setup smc hw!
[44205.892167] [drm:amdgpu_device_ip_resume_phase2 [amdgpu]] *ERROR* resume of IP block <smu> failed -62
[44205.892537] amdgpu 0000:46:00.0: amdgpu: amdgpu_device_ip_resume failed (-62).
It looks to me as if the gpu driver crashes and lets go off the gpu and it just exists there not being able to perform anything.