[dpdk-dev,5/6] app/testpmd: let the user know device detach failed
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Commit Message
Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
---
app/test-pmd/testpmd.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
@@ -1728,8 +1728,10 @@ detach_port(uint8_t port_id)
if (ports[port_id].flow_list)
port_flow_flush(port_id);
- if (rte_eth_dev_detach(port_id, name))
+ if (rte_eth_dev_detach(port_id, name)) {
+ RTE_LOG(ERR, USER1, "Failed to detach port '%s'\n", name);
return;
+ }
nb_ports = rte_eth_dev_count();
@@ -1835,7 +1837,9 @@ rmv_event_callback(void *arg)
stop_port(port_id);
close_port(port_id);
printf("removing device %s\n", dev->device->name);
- rte_eal_dev_detach(dev->device);
+ if (rte_eal_dev_detach(dev->device))
+ RTE_LOG(ERR, USER1, "Failed to detach device %s\n",
+ dev->device->name);
}
/* This function is used by the interrupt thread */