[dpdk-dev] [PATCH] pci: do not log false failures for non-whitelisted devices

Andrew Rybchenko arybchenko at solarflare.com
Tue Apr 4 16:59:20 CEST 2017


If probe of the whitelisted PCI device fails, reset ret to zero
to silently skip non-whitelisted PCI devices.

Fixes: 10f6c93cea38 ("eal: do not panic on PCI failures")

Signed-off-by: Andrew Rybchenko <arybchenko at solarflare.com>
---
 lib/librte_eal/common/eal_common_pci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/librte_eal/common/eal_common_pci.c b/lib/librte_eal/common/eal_common_pci.c
index a0fc980..1ab92c9 100644
--- a/lib/librte_eal/common/eal_common_pci.c
+++ b/lib/librte_eal/common/eal_common_pci.c
@@ -443,6 +443,7 @@ rte_eal_pci_probe(void)
 				 dev->addr.devid, dev->addr.function);
 			rte_errno = errno;
 			failed++;
+			ret = 0;
 		}
 	}
 
-- 
2.7.4



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