[PATCH] app/crypto-perf: fix socket ID default value

[Ciara Power]

Due to recent changes to the default device socket ID,
before being used as an index for session mempool list,
the socket ID should be set to 0 if unknown (-1).

Fixes: 7dcd73e37965 ("drivers/bus: set device NUMA node to unknown by default")
Cc: olivier.matz at 6wind.com
Cc: stable at dpdk.org

Signed-off-by: Ciara Power <ciara.power at intel.com>
---
 app/test-crypto-perf/main.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/app/test-crypto-perf/main.c b/app/test-crypto-perf/main.c
index af5bd0d23b..b74e7ba118 100644
--- a/app/test-crypto-perf/main.c
+++ b/app/test-crypto-perf/main.c
@@ -651,6 +651,11 @@ main(int argc, char **argv)
 		cdev_id = enabled_cdevs[cdev_index];
 
 		uint8_t socket_id = rte_cryptodev_socket_id(cdev_id);
+		/* range check the socket_id, negative values become big
+		 * positive ones due to use of unsigned value
+		 */
+		if (socket_id >= RTE_MAX_NUMA_NODES)
+			socket_id = 0;
 
 		ctx[i] = cperf_testmap[opts.test].constructor(
 				session_pool_socket[socket_id].sess_mp,
-- 
2.25.1