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From: Amir Vadai <amirv@mellanox.com>
To: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org, Amir Vadai <amirv@mellanox.com>,
	Yevgeny Petrilin <yevgenyp@mellanox.com>,
	Or Gerlitz <ogerlitz@mellanox.com>,
	Eugenia Emantayev <eugenia@mellanox.com>
Subject: [PATCH net-next V1 1/9] net/mlx4_en: Fix UP limit in ieee_ets->prio_tc
Date: Fri, 28 Feb 2014 08:00:01 +0200	[thread overview]
Message-ID: <1393567209-16358-2-git-send-email-amirv@mellanox.com> (raw)
In-Reply-To: <1393567209-16358-1-git-send-email-amirv@mellanox.com>

User priority limit has to be less than MLX4_EN_NUM_UP.


Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
---
 drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c b/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c
index b4881b6..c95ca25 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c
@@ -62,7 +62,7 @@ static int mlx4_en_ets_validate(struct mlx4_en_priv *priv, struct ieee_ets *ets)
 	int has_ets_tc = 0;
 
 	for (i = 0; i < IEEE_8021QAZ_MAX_TCS; i++) {
-		if (ets->prio_tc[i] > MLX4_EN_NUM_UP) {
+		if (ets->prio_tc[i] >= MLX4_EN_NUM_UP) {
 			en_err(priv, "Bad priority in UP <=> TC mapping. TC: %d, UP: %d\n",
 					i, ets->prio_tc[i]);
 			return -EINVAL;
-- 
1.8.3.4

  reply	other threads:[~2014-02-28  6:00 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-28  6:00 [PATCH net-next V1 0/9] net/mlx4: Mellanox driver update 27-02-2014 Amir Vadai
2014-02-28  6:00 ` Amir Vadai [this message]
2014-02-28  6:00 ` [PATCH net-next V1 2/9] net/mlx4_en: Verify mlx4_en module parameters Amir Vadai
2014-02-28  6:00 ` [PATCH net-next V1 3/9] net/mlx4_en: Pad ethernet packets smaller than 17 bytes Amir Vadai
2014-02-28  6:00 ` [PATCH net-next V1 4/9] net/mlx4_en: Move queue stopped/waked counters to be per ring Amir Vadai
2014-02-28  6:00 ` [PATCH net-next V1 5/9] net/mlx4: Replace mlx4_en_mac_to_u64() with mlx4_mac_to_u64() Amir Vadai
2014-02-28 22:01   ` David Miller
2014-02-28  6:00 ` [PATCH net-next V1 6/9] net/mlx4_en: Fix selftest failing on non 10G link speed Amir Vadai
2014-02-28  6:00 ` [PATCH net-next V1 7/9] net/mlx4_core: Fix sparse warning Amir Vadai
2014-02-28  6:00 ` [PATCH net-next V1 8/9] net/mlx4_en: Use union for BlueFlame WQE Amir Vadai
2014-02-28  6:00 ` [PATCH net-next V1 9/9] net/mlx4_en: Change Connect-X description in kconfig Amir Vadai

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