[dpdk-dev] [PATCH v3 4/7] doc: update sample app with unknown speed
Ivan Dyukov
i.dyukov at samsung.com
Mon Jun 15 11:01:52 CEST 2020
Add usage of rte_eth_link_format function to example
applications
Signed-off-by: Ivan Dyukov <i.dyukov at samsung.com>
---
doc/guides/sample_app_ug/link_status_intr.rst | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/doc/guides/sample_app_ug/link_status_intr.rst b/doc/guides/sample_app_ug/link_status_intr.rst
index 04c40f285..d1ac35be8 100644
--- a/doc/guides/sample_app_ug/link_status_intr.rst
+++ b/doc/guides/sample_app_ug/link_status_intr.rst
@@ -158,6 +158,7 @@ An example callback function that has been written as indicated below.
{
struct rte_eth_link link;
int ret;
+ char text[200];
RTE_SET_USED(param);
@@ -169,11 +170,10 @@ An example callback function that has been written as indicated below.
if (ret < 0) {
printf("Failed to get port %d link status: %s\n\n",
port_id, rte_strerror(-ret));
- } else if (link.link_status) {
- printf("Port %d Link Up - speed %u Mbps - %s\n\n", port_id, (unsigned)link.link_speed,
- (link.link_duplex == ETH_LINK_FULL_DUPLEX) ? ("full-duplex") : ("half-duplex"));
- } else
- printf("Port %d Link Down\n\n", port_id);
+ } else {
+ rte_eth_link_format(text, 200, NULL, &link);
+ printf("Port %d %s\n\n", port_id, text);
+ }
}
This function is called when a link status interrupt is present for the right port.
--
2.17.1
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