Imported Upstream version 16.07-rc1

[deb_dpdk.git] / lib / librte_eal / linuxapp / eal / eal_pci_vfio.c

diff --git a/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c b/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c
index 10266f8..f91b924 100644 (file)
--- a/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c
+++ b/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c
@@ -602,7 +602,7 @@ pci_vfio_get_group_no(const char *pci_addr, int *iommu_group_no)
 
        /* try to find out IOMMU group for this device */
        snprintf(linkname, sizeof(linkname),
-                        SYSFS_PCI_DEVICES "/%s/iommu_group", pci_addr);
+                        "%s/%s/iommu_group", pci_get_sysfs_path(), pci_addr);
 
        ret = readlink(linkname, filename, sizeof(filename));