[dpdk-dev] [PATCH v6 24/26] eal: do not panic when bus probe fails

[Aaron Conole]

Signed-off-by: Aaron Conole <aconole at redhat.com>
Acked-by: Bruce Richardson <bruce.richardson at intel.com>
---
 lib/librte_eal/linuxapp/eal/eal.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
index ddc50f2..8274196 100644
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/lib/librte_eal/linuxapp/eal/eal.c
@@ -939,8 +939,11 @@ rte_eal_init(int argc, char **argv)
 	rte_eal_mp_wait_lcore();
 
 	/* Probe all the buses and devices/drivers on them */
-	if (rte_bus_probe())
-		rte_panic("Cannot probe devices\n");
+	if (rte_bus_probe()) {
+		rte_eal_init_alert("Cannot probe devices\n");
+		rte_errno = ENOTSUP;
+		return -1;
+	}
 
 	/* Probe & Initialize PCI devices */
 	if (rte_eal_pci_probe()) {
-- 
2.9.3