diff --git a/common/cmd_pci.c b/common/cmd_pci.c index 5a6048c9260476300d8ab79ca1ef6cb8efa7cfb6..e3a77e35820cbda7c663f2b737c187ed0f9e2227 100644 --- a/common/cmd_pci.c +++ b/common/cmd_pci.c @@ -71,6 +71,9 @@ void pciinfo(int BusNum, int ShortPCIListing) dev = PCI_BDF(BusNum, Device, Function); + if (pci_skip_dev(hose, dev)) + continue; + pci_read_config_word(dev, PCI_VENDOR_ID, &VendorID); if ((VendorID == 0xFFFF) || (VendorID == 0x0000)) continue; diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 5d547901b81659e43d86c291a252eaa7ded9b10b..7ee21d1c1d1d039c734a64f635e0c8236569b422 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -195,6 +195,9 @@ pci_dev_t pci_find_devices(struct pci_device_id *ids, int index) bdf < PCI_BDF(bus + 1, 0, 0); #endif bdf += PCI_BDF(0, 0, 1)) { + if (pci_skip_dev(hose, bdf)) + continue; + if (!PCI_FUNC(bdf)) { pci_read_config_byte(bdf, PCI_HEADER_TYPE, diff --git a/include/pci.h b/include/pci.h index 2ff73653c5c2382ae654a22c047e743c67b55df1..d211351e44becf9b4c70e4f5cda357cce12f5a7e 100644 --- a/include/pci.h +++ b/include/pci.h @@ -623,6 +623,7 @@ extern void pci_register_hose(struct pci_controller* hose); extern struct pci_controller* pci_bus_to_hose(int bus); extern struct pci_controller *find_hose_by_cfg_addr(void *cfg_addr); +extern int pci_skip_dev(struct pci_controller *hose, pci_dev_t dev); extern int pci_hose_scan(struct pci_controller *hose); extern int pci_hose_scan_bus(struct pci_controller *hose, int bus);