ethdev: remove forcing stopped state upon close

[dpdk.git] / drivers / net / netvsc / hn_nvs.c

diff --git a/drivers/net/netvsc/hn_nvs.c b/drivers/net/netvsc/hn_nvs.c
index 477202b..eeb82ab 100644 (file)
--- a/drivers/net/netvsc/hn_nvs.c
+++ b/drivers/net/netvsc/hn_nvs.c
@@ -99,7 +99,6 @@ __hn_nvs_execute(struct hn_data *hv,
        /* Silently drop received packets while waiting for response */
        if (hdr->type == NVS_TYPE_RNDIS) {
                hn_nvs_ack_rxbuf(chan, xactid);
-               --hv->rxbuf_outstanding;
                goto retry;
        }
 
@@ -224,9 +223,15 @@ hn_nvs_conn_rxbuf(struct hn_data *hv)
                    resp.nvs_sect[0].slotcnt);
        hv->rxbuf_section_cnt = resp.nvs_sect[0].slotcnt;
 
-       hv->rxbuf_info = rte_calloc("HN_RXBUF_INFO", hv->rxbuf_section_cnt,
-                                   sizeof(*hv->rxbuf_info), RTE_CACHE_LINE_SIZE);
-       if (!hv->rxbuf_info) {
+       /*
+        * Pimary queue's rxbuf_info is not allocated at creation time.
+        * Now we can allocate it after we figure out the slotcnt.
+        */
+       hv->primary->rxbuf_info = rte_calloc("HN_RXBUF_INFO",
+                       hv->rxbuf_section_cnt,
+                       sizeof(*hv->primary->rxbuf_info),
+                       RTE_CACHE_LINE_SIZE);
+       if (!hv->primary->rxbuf_info) {
                PMD_DRV_LOG(ERR,
                            "could not allocate rxbuf info");
                return -ENOMEM;
@@ -256,7 +261,6 @@ hn_nvs_disconn_rxbuf(struct hn_data *hv)
                            error);
        }
 
-       rte_free(hv->rxbuf_info);
        /*
         * Linger long enough for NVS to disconnect RXBUF.
         */