eal: do not panic on vdev init failure

[dpdk.git] / lib / librte_eal / bsdapp / eal / eal.c

diff --git a/lib/librte_eal/bsdapp/eal/eal.c b/lib/librte_eal/bsdapp/eal/eal.c
index 14935aa..debecaa 100644 (file)
--- a/lib/librte_eal/bsdapp/eal/eal.c
+++ b/lib/librte_eal/bsdapp/eal/eal.c
@@ -604,8 +604,12 @@ rte_eal_init(int argc, char **argv)
                return -1;
        }
 
-       if (rte_eal_pci_init() < 0)
-               rte_panic("Cannot init PCI\n");
+       if (rte_eal_pci_init() < 0) {
+               rte_eal_init_alert("Cannot init PCI\n");
+               rte_errno = EPROTO;
+               rte_atomic32_clear(&run_once);
+               return -1;
+       }
 
        eal_check_mem_on_local_socket();
 
@@ -660,11 +664,14 @@ rte_eal_init(int argc, char **argv)
                rte_panic("Cannot probe devices\n");
 
        /* Probe & Initialize PCI devices */
-       if (rte_eal_pci_probe())
-               rte_panic("Cannot probe PCI\n");
+       if (rte_eal_pci_probe()) {
+               rte_eal_init_alert("Cannot probe PCI\n");
+               rte_errno = ENOTSUP;
+               return -1;
+       }
 
        if (rte_eal_dev_init() < 0)
-               rte_panic("Cannot init pmd devices\n");
+               rte_eal_init_alert("Cannot init pmd devices\n");
 
        rte_eal_mcfg_complete();