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xen: fix build
[dpdk.git]
/
lib
/
librte_eal
/
common
/
eal_common_pci.c
diff --git
a/lib/librte_eal/common/eal_common_pci.c
b/lib/librte_eal/common/eal_common_pci.c
index
3cae4cb
..
7248c38
100644
(file)
--- a/
lib/librte_eal/common/eal_common_pci.c
+++ b/
lib/librte_eal/common/eal_common_pci.c
@@
-85,6
+85,19
@@
struct pci_driver_list pci_driver_list;
struct pci_device_list pci_device_list;
struct pci_driver_list pci_driver_list;
struct pci_device_list pci_device_list;
+#define SYSFS_PCI_DEVICES "/sys/bus/pci/devices"
+
+const char *pci_get_sysfs_path(void)
+{
+ const char *path = NULL;
+
+ path = getenv("SYSFS_PCI_DEVICES");
+ if (path == NULL)
+ return SYSFS_PCI_DEVICES;
+
+ return path;
+}
+
static struct rte_devargs *pci_devargs_lookup(struct rte_pci_device *dev)
{
struct rte_devargs *devargs;
static struct rte_devargs *pci_devargs_lookup(struct rte_pci_device *dev)
{
struct rte_devargs *devargs;
@@
-162,6
+175,9
@@
rte_eal_pci_probe_one_driver(struct rte_pci_driver *dr, struct rte_pci_device *d
if (id_table->subsystem_device_id != dev->id.subsystem_device_id &&
id_table->subsystem_device_id != PCI_ANY_ID)
continue;
if (id_table->subsystem_device_id != dev->id.subsystem_device_id &&
id_table->subsystem_device_id != PCI_ANY_ID)
continue;
+ if (id_table->class_id != dev->id.class_id &&
+ id_table->class_id != RTE_CLASS_ANY_ID)
+ continue;
struct rte_pci_addr *loc = &dev->addr;
struct rte_pci_addr *loc = &dev->addr;
@@
-172,7
+188,7
@@
rte_eal_pci_probe_one_driver(struct rte_pci_driver *dr, struct rte_pci_device *d
/* no initialization when blacklisted, return without error */
if (dev->devargs != NULL &&
dev->devargs->type == RTE_DEVTYPE_BLACKLISTED_PCI) {
/* no initialization when blacklisted, return without error */
if (dev->devargs != NULL &&
dev->devargs->type == RTE_DEVTYPE_BLACKLISTED_PCI) {
- RTE_LOG(
DEBUG
, EAL, " Device is blacklisted, not initializing\n");
+ RTE_LOG(
INFO
, EAL, " Device is blacklisted, not initializing\n");
return 1;
}
return 1;
}