Hello, On my system the sysfs file "current_link_speed" is reporting "16.0 GT/s PCIe". The GPU has support for PCIe gen 4 (AMD Radeon RX 6800 XT). However neither the CPU (AMD Ryzen 7 1700X) nor the motherboard have support for PCIe gen 4.
The file "pp_dpm_pcie" returns the following: 0: 2.5GT/s, x1 310Mhz 1: 8.0GT/s, x16 619Mhz * Which is correct. Is this the expected behavior? I am asking because I recently added AMDGPU support to a monitoring tool I maintain (nvtop) and I don't know where to get the information from. Cheers, Maxime
