From mboxrd@z Thu Jan 1 00:00:00 1970 From: Aaron Conole Subject: [PATCH v4 24/26] eal: do not panic when bus probe fails Date: Sat, 25 Feb 2017 11:03:07 -0500 Message-ID: <20170225160309.31270-25-aconole@redhat.com> References: <20170209142953.8167-1-aconole@redhat.com> <20170225160309.31270-1-aconole@redhat.com> Cc: Stephen Hemminger , Bruce Richardson To: dev@dpdk.org Return-path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id A7F172BFF for ; Sat, 25 Feb 2017 17:03:28 +0100 (CET) In-Reply-To: <20170225160309.31270-1-aconole@redhat.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Signed-off-by: Aaron Conole --- 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 803cdd2..c94ac9b 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_LOG(ERR, EAL, "Cannot probe devices\n"); + rte_errno = ENOTSUP; + return -1; + } /* Probe & Initialize PCI devices */ if (rte_eal_pci_probe()) { -- 2.9.3