summaryrefslogtreecommitdiffstats
path: root/examples/ethtool
diff options
context:
space:
mode:
authorChristian Ehrhardt <christian.ehrhardt@canonical.com>2017-03-02 16:15:51 +0100
committerChristian Ehrhardt <christian.ehrhardt@canonical.com>2017-03-03 14:41:36 +0100
commitce3d555e43e3795b5d9507fcfc76b7a0a92fd0d6 (patch)
tree3a9e9f8f6a62c7146fb391eae34481b2af4f7ff2 /examples/ethtool
parent6b3e017e5d25f15da73f7700f7f2ac553ef1a2e9 (diff)
Imported Upstream version 16.11.1
Change-Id: I1e965265578efaaf08e5628607f53d2386d2df9f Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'examples/ethtool')
-rw-r--r--examples/ethtool/ethtool-app/ethapp.c1
-rw-r--r--examples/ethtool/lib/rte_ethtool.c13
2 files changed, 10 insertions, 4 deletions
diff --git a/examples/ethtool/ethtool-app/ethapp.c b/examples/ethtool/ethtool-app/ethapp.c
index 38e466c0..6aeaa061 100644
--- a/examples/ethtool/ethtool-app/ethapp.c
+++ b/examples/ethtool/ethtool-app/ethapp.c
@@ -177,6 +177,7 @@ pcmd_drvinfo_callback(__rte_unused void *ptr_params,
int id_port;
for (id_port = 0; id_port < rte_eth_dev_count(); id_port++) {
+ memset(&info, 0, sizeof(info));
if (rte_ethtool_get_drvinfo(id_port, &info)) {
printf("Error getting info for port %i\n", id_port);
return;
diff --git a/examples/ethtool/lib/rte_ethtool.c b/examples/ethtool/lib/rte_ethtool.c
index a1f91d45..6f0ce848 100644
--- a/examples/ethtool/lib/rte_ethtool.c
+++ b/examples/ethtool/lib/rte_ethtool.c
@@ -61,10 +61,15 @@ rte_ethtool_get_drvinfo(uint8_t port_id, struct ethtool_drvinfo *drvinfo)
dev_info.driver_name);
snprintf(drvinfo->version, sizeof(drvinfo->version), "%s",
rte_version());
- snprintf(drvinfo->bus_info, sizeof(drvinfo->bus_info),
- "%04x:%02x:%02x.%x",
- dev_info.pci_dev->addr.domain, dev_info.pci_dev->addr.bus,
- dev_info.pci_dev->addr.devid, dev_info.pci_dev->addr.function);
+ if (dev_info.pci_dev)
+ snprintf(drvinfo->bus_info, sizeof(drvinfo->bus_info),
+ "%04x:%02x:%02x.%x",
+ dev_info.pci_dev->addr.domain,
+ dev_info.pci_dev->addr.bus,
+ dev_info.pci_dev->addr.devid,
+ dev_info.pci_dev->addr.function);
+ else
+ snprintf(drvinfo->bus_info, sizeof(drvinfo->bus_info), "N/A");
memset(&reg_info, 0, sizeof(reg_info));
rte_eth_dev_get_reg_info(port_id, &reg_info);