Can confirm with the pcie_aspm=off arg. Had to use it after upgrading to more recent kernels and seeing the complaints in dmesg [PCI 01.7, sometimes PCI 01.6, if not mistaken]. Only appears once during boot though, never after, and only with kernels 4.20 and newer. Wireless performance is not good at all regardless, even in Windows.
Can confirm with the pcie_aspm=off arg. Had to use it after upgrading to more recent kernels and seeing the complaints in dmesg [PCI 01.7, sometimes PCI 01.6, if not mistaken]. Only appears once during boot though, never after, and only with kernels 4.20 and newer. Wireless performance is not good at all regardless, even in Windows.