@@ -1057,6 +1057,9 @@ static int stmmac_test_desc_sai(struct stmmac_priv *priv)
struct stmmac_packet_attrs attr = { };
int ret;
+ if (!priv->dma_cap.vlins)
+ return -EOPNOTSUPP;
+
attr.remove_sa = true;
attr.sarc = true;
attr.src = src;
@@ -1076,6 +1079,9 @@ static int stmmac_test_desc_sar(struct stmmac_priv *priv)
struct stmmac_packet_attrs attr = { };
int ret;
+ if (!priv->dma_cap.vlins)
+ return -EOPNOTSUPP;
+
attr.sarc = true;
attr.src = src;
attr.dst = priv->dev->dev_addr;
@@ -1094,6 +1100,9 @@ static int stmmac_test_reg_sai(struct stmmac_priv *priv)
struct stmmac_packet_attrs attr = { };
int ret;
+ if (!priv->dma_cap.vlins)
+ return -EOPNOTSUPP;
+
attr.remove_sa = true;
attr.sarc = true;
attr.src = src;
@@ -1114,6 +1123,9 @@ static int stmmac_test_reg_sar(struct stmmac_priv *priv)
struct stmmac_packet_attrs attr = { };
int ret;
+ if (!priv->dma_cap.vlins)
+ return -EOPNOTSUPP;
+
attr.sarc = true;
attr.src = src;
attr.dst = priv->dev->dev_addr;
Add checks for support of Source Address Insertion/Replacement before running the test. Signed-off-by: Jose Abreu <joabreu@synopsys.com> --- Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Alexandre Torgue <alexandre.torgue@st.com> Cc: Jose Abreu <joabreu@synopsys.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: netdev@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)