diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index a881c0d..2e4b32bd 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -2240,6 +2240,10 @@ bool pci_bridge_d3_possible(struct pci_dev *bridge) if (pci_bridge_d3_disable) return false; + if (bridge->vendor == PCI_VENDOR_ID_INTEL && + bridge->device == 0x0c01) + return false; + /* * Hotplug ports handled by firmware in System Management Mode * may not be put into D3 by the OS (Thunderbolt on non-Macs).