Re: [PATCH] PCI: Reprogram bridge prefetch registers on resume

On 9/6/2018 10:36 PM, Daniel Drake wrote:

+	if (pci_dev->class == PCI_CLASS_BRIDGE_PCI << 8)
+		pci_setup_bridge_mmio_pref(pci_dev);

This should probably some kind of a quirk rather than default
for the listed card as it sounds like you are dealing with
broken hardware.