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-rw-r--r--src/plugins/avf/device.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/plugins/avf/device.c b/src/plugins/avf/device.c
index aab81642ac9..d595da281b7 100644
--- a/src/plugins/avf/device.c
+++ b/src/plugins/avf/device.c
@@ -1516,10 +1516,20 @@ static char *avf_tx_func_error_strings[] = {
#undef _
};
+static void
+avf_clear_hw_interface_counters (u32 instance)
+{
+ avf_main_t *am = &avf_main;
+ avf_device_t *ad = vec_elt_at_index (am->devices, instance);
+ clib_memcpy_fast (&ad->last_cleared_eth_stats,
+ &ad->eth_stats, sizeof (ad->eth_stats));
+}
+
/* *INDENT-OFF* */
VNET_DEVICE_CLASS (avf_device_class,) =
{
.name = "Adaptive Virtual Function (AVF) interface",
+ .clear_counters = avf_clear_hw_interface_counters,
.format_device = format_avf_device,
.format_device_name = format_avf_device_name,
.admin_up_down_function = avf_interface_admin_up_down,