X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Flinuxapp%2Feal%2Feal_pci.c;h=8951ce74207d62c91dbaffd2c9481c3c20f751d0;hb=eedbb9a10318b50ceae6eb80676abdff2b1b1f4b;hp=2041d5f347426ae2515c7b09cf57c87b0365276d;hpb=41dae1e0912b3769c559cadb7dfeafb71ede48e1;p=dpdk.git

diff --git a/lib/librte_eal/linuxapp/eal/eal_pci.c b/lib/librte_eal/linuxapp/eal/eal_pci.c
index 2041d5f347..8951ce7420 100644
--- a/lib/librte_eal/linuxapp/eal/eal_pci.c
+++ b/lib/librte_eal/linuxapp/eal/eal_pci.c
@@ -314,10 +314,14 @@ pci_scan_one(const char *dirname, const struct rte_pci_addr *addr)
 	snprintf(filename, sizeof(filename), "%s/numa_node",
 		 dirname);
 
-	if (eal_parse_sysfs_value(filename, &tmp) == 0)
-		dev->device.numa_node = tmp;
-	else
-		dev->device.numa_node = -1;
+	if (access(filename, F_OK) != -1) {
+		if (eal_parse_sysfs_value(filename, &tmp) == 0)
+			dev->device.numa_node = tmp;
+		else
+			dev->device.numa_node = -1;
+	} else {
+		dev->device.numa_node = 0;
+	}
 
 	pci_name_set(dev);