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From: Jose Abreu <Jose.Abreu@synopsys.com>
To: netdev@vger.kernel.org
Cc: Joao Pinto <Joao.Pinto@synopsys.com>,
	Jose Abreu <Jose.Abreu@synopsys.com>,
	Giuseppe Cavallaro <peppe.cavallaro@st.com>,
	Alexandre Torgue <alexandre.torgue@st.com>,
	Jose Abreu <Jose.Abreu@synopsys.com>,
	"David S. Miller" <davem@davemloft.net>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	linux-stm32@st-md-mailman.stormreply.com,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH net v2] net: stmmac: selftests: Flow Control test can also run with ASYM Pause
Date: Mon, 23 Sep 2019 09:49:08 +0200	[thread overview]
Message-ID: <efc49b6ea500115ff1442ddebe9dc7d956eb19e9.1569224900.git.Jose.Abreu@synopsys.com> (raw)

The Flow Control selftest is also available with ASYM Pause. Lets add
this check to the test and fix eventual false positive failures.

Fixes: 091810dbded9 ("net: stmmac: Introduce selftests support")
Signed-off-by: Jose Abreu <Jose.Abreu@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-stm32@st-md-mailman.stormreply.com
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c
index 9c8d210b2d6a..5f66f6161629 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c
@@ -670,7 +670,7 @@ static int stmmac_test_flowctrl(struct stmmac_priv *priv)
 	unsigned int pkt_count;
 	int i, ret = 0;
 
-	if (!phydev || !phydev->pause)
+	if (!phydev || (!phydev->pause && !phydev->asym_pause))
 		return -EOPNOTSUPP;
 
 	tpriv = kzalloc(sizeof(*tpriv), GFP_KERNEL);
-- 
2.7.4


             reply	other threads:[~2019-09-23  7:49 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-23  7:49 Jose Abreu [this message]
2019-09-25 11:58 ` [PATCH net v2] net: stmmac: selftests: Flow Control test can also run with ASYM Pause David Miller

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