X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Fcommon%2Feal_common_pci.c;h=638cd86e4852894a3d3de5a1d5b7e076ccdd82e4;hb=545f16daf6867640261fe7bd263c777a8c61a3c1;hp=db8cba0ca164522568f3faebe4b298e8bf422642;hpb=af424af840c336e265a8ab853a2ae9e57c1e81b2;p=dpdk.git

diff --git a/lib/librte_eal/common/eal_common_pci.c b/lib/librte_eal/common/eal_common_pci.c
index db8cba0ca1..638cd86e48 100644
--- a/lib/librte_eal/common/eal_common_pci.c
+++ b/lib/librte_eal/common/eal_common_pci.c
@@ -185,17 +185,18 @@ rte_eal_pci_probe_one_driver(struct rte_pci_driver *dr, struct rte_pci_device *d
 
 		RTE_LOG(INFO, EAL, "PCI device "PCI_PRI_FMT" on NUMA socket %i\n",
 				loc->domain, loc->bus, loc->devid, loc->function,
-				dev->numa_node);
+				dev->device.numa_node);
 
 		/* no initialization when blacklisted, return without error */
-		if (dev->devargs != NULL &&
-			dev->devargs->type == RTE_DEVTYPE_BLACKLISTED_PCI) {
+		if (dev->device.devargs != NULL &&
+			dev->device.devargs->type ==
+				RTE_DEVTYPE_BLACKLISTED_PCI) {
 			RTE_LOG(INFO, EAL, "  Device is blacklisted, not initializing\n");
 			return 1;
 		}
 
 		RTE_LOG(INFO, EAL, "  probe driver: %x:%x %s\n", dev->id.vendor_id,
-				dev->id.device_id, dr->name);
+				dev->id.device_id, dr->driver.name);
 
 		if (dr->drv_flags & RTE_PCI_DRV_NEED_MAPPING) {
 			/* map resources for devices that use igb_uio */
@@ -252,10 +253,10 @@ rte_eal_pci_detach_dev(struct rte_pci_driver *dr,
 
 		RTE_LOG(DEBUG, EAL, "PCI device "PCI_PRI_FMT" on NUMA socket %i\n",
 				loc->domain, loc->bus, loc->devid,
-				loc->function, dev->numa_node);
+				loc->function, dev->device.numa_node);
 
 		RTE_LOG(DEBUG, EAL, "  remove driver: %x:%x %s\n", dev->id.vendor_id,
-				dev->id.device_id, dr->name);
+				dev->id.device_id, dr->driver.name);
 
 		if (dr->remove && (dr->remove(dev) < 0))
 			return -1;	/* negative value is an error */
@@ -341,6 +342,12 @@ rte_eal_pci_probe_one(const struct rte_pci_addr *addr)
 	if (addr == NULL)
 		return -1;
 
+	/* update current pci device in global list, kernel bindings might have
+	 * changed since last time we looked at it.
+	 */
+	if (pci_update_device(addr) < 0)
+		goto err_return;
+
 	TAILQ_FOREACH(dev, &pci_device_list, next) {
 		if (rte_eal_compare_pci_addr(&dev->addr, addr))
 			continue;
@@ -353,9 +360,9 @@ rte_eal_pci_probe_one(const struct rte_pci_addr *addr)
 	return -1;
 
 err_return:
-	RTE_LOG(WARNING, EAL, "Requested device " PCI_PRI_FMT
-			" cannot be used\n", dev->addr.domain, dev->addr.bus,
-			dev->addr.devid, dev->addr.function);
+	RTE_LOG(WARNING, EAL,
+		"Requested device " PCI_PRI_FMT " cannot be used\n",
+		addr->domain, addr->bus, addr->devid, addr->function);
 	return -1;
 }
 
@@ -380,6 +387,7 @@ rte_eal_pci_detach(const struct rte_pci_addr *addr)
 			goto err_return;
 
 		TAILQ_REMOVE(&pci_device_list, dev, next);
+		free(dev);
 		return 0;
 	}
 	return -1;
@@ -412,7 +420,7 @@ rte_eal_pci_probe(void)
 		/* set devargs in PCI structure */
 		devargs = pci_devargs_lookup(dev);
 		if (devargs != NULL)
-			dev->devargs = devargs;
+			dev->device.devargs = devargs;
 
 		/* probe all or only whitelisted devices */
 		if (probe_all)
@@ -465,11 +473,13 @@ void
 rte_eal_pci_register(struct rte_pci_driver *driver)
 {
 	TAILQ_INSERT_TAIL(&pci_driver_list, driver, next);
+	rte_eal_driver_register(&driver->driver);
 }
 
 /* unregister a driver */
 void
 rte_eal_pci_unregister(struct rte_pci_driver *driver)
 {
+	rte_eal_driver_unregister(&driver->driver);
 	TAILQ_REMOVE(&pci_driver_list, driver, next);
 }