<div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">On Tue, Sep 15, 2026 at 4:50 AM Evgeny Sokolov <<a href="mailto:Evgeny.Sokolov@infotecs.ru">Evgeny.Sokolov@infotecs.ru</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">From: Sokolov Evgeny <<a href="mailto:Evgeny.Sokolov@infotecs.ru" target="_blank">Evgeny.Sokolov@infotecs.ru</a>><br>
<br>
The return value of bnxt_hwrm_vnic_rss_cfg() was not checked in<br>
bnxt_flow.c. As a result, RSS configuration failures could be<br>
silently ignored and the flow setup could continue with an<br>
incorrect VNIC configuration.<br>
<br>
Check the return status and propagate the error to the caller.<br>
<br>
Fixes: adc0f81c655 ("net/bnxt: support RSS action")<br>
Cc: <a href="mailto:stable@dpdk.org" target="_blank">stable@dpdk.org</a><br>
<br>
Signed-off-by: Sokolov Evgeny <<a href="mailto:Evgeny.Sokolov@infotecs.ru" target="_blank">Evgeny.Sokolov@infotecs.ru</a>><br>
---<br>
 drivers/net/bnxt/bnxt_flow.c | 11 ++++++++++-<br>
 1 file changed, 10 insertions(+), 1 deletion(-)<br>
<br>
diff --git a/drivers/net/bnxt/bnxt_flow.c b/drivers/net/bnxt/bnxt_flow.c<br>
index a2e590540b..63cfa3a045 100644<br>
--- a/drivers/net/bnxt/bnxt_flow.c<br>
+++ b/drivers/net/bnxt/bnxt_flow.c<br>
@@ -1631,7 +1631,16 @@ bnxt_validate_and_parse_flow(struct rte_eth_dev *dev,<br>
                                               rss->key,<br>
                                               rss->key_len);<br>
                        }<br>
-                       bnxt_hwrm_vnic_rss_cfg(bp, vnic);<br>
+                       rc = bnxt_hwrm_vnic_rss_cfg(bp, vnic);<br>
+                       if (rc) {<br>
+                               rte_flow_error_set(error,<br>
+                                                  -rc,<br>
+                                                  RTE_FLOW_ERROR_TYPE_ACTION,<br>
+                                                  act,<br>
+                                                  "VNIC RSS configure failed");<br>
+                               rc = -rte_errno;<br>
+                               goto ret;<br>
+                       }<br>
                } else {<br>
                        PMD_DRV_LOG_LINE(DEBUG, "No RSS config required");<br>
                }<br></blockquote><div><span style="font-family:Calibri;font-size:11pt;background-color:transparent">Acked-by:  Kishore
Padmanabha <<a href="mailto:kishore.padmanabha@broadcom.com">kishore.padmanabha@broadcom.com</a>></span> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
-- <br>
2.30.2<br>
<br>
</blockquote></div></div>