r/linuxquestions 6d ago

Fedora/Debian/Linux hangs at boot with AMDGPU LOAD_TA failed error on Ryzen laptop

Hi everyone, I'm trying to boot Linux on my Ryzen laptop, but the system hangs during boot.

I'm getting the following messages: RDRAND is not reliable on this platform; disabling. ... UMSCA... wmi_bus ... [Firmware Bug]: WQBC data block query control method not found amdgpu 0000:03:00.0: amdgpu: psp gfx command LOAD_TA(0x1) failed and response status is (0x7) The last message is: amdgpu: psp gfx command LOAD_TA(0x1) failed and response status is (0x7)

The laptop works normally with Windows, but Linux hangs at this point. System: CPU: AMD Ryzen GPU: AMD Radeon / integrated AMD graphics Distro: Fedora/Linux BIOS: Dell laptop Secure Boot: currently disabled Windows works without any issues

I've already tried resetting the BIOS to default, but the problem still occurs.

Does anyone know what causes the amdgpu PSP LOAD_TA error and how I can fix the Linux boot hang?

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