netdev - [PATCH 5/7] mlx4_en: Fix QP number calculation according to module param

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Date:	Sun, 9 Oct 2011 17:29:26 +0200
From:	Alexander Guller <alexg@...lanox.com>
To:	<davem@...emloft.net>
CC:	<netdev@...r.kernel.org>, <alexg@...lanox.com>,
	<yevgenyp@...lanox.com>
Subject: [PATCH 5/7] mlx4_en: Fix QP number calculation according to module
 param

Number of bits taken from mac table index in QP
calculation should be based on log_num_mac parameter.

Signed-off-by: Alexander Guller <alexg@...lanox.co.il>
---
 drivers/net/ethernet/mellanox/mlx4/en_port.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_port.c b/drivers/net/ethernet/mellanox/mlx4/en_port.c
index 5ada5b4..8824309 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_port.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_port.c
@@ -128,7 +128,7 @@ int mlx4_SET_PORT_qpn_calc(struct mlx4_dev *dev, u8 port, u32 base_qpn,
 	memset(context, 0, sizeof *context);
 
 	context->base_qpn = cpu_to_be32(base_qpn);
-	context->n_mac = 0x2;
+	context->n_mac = dev->caps.log_num_macs;
 	context->promisc = cpu_to_be32(promisc << SET_PORT_PROMISC_SHIFT |
 				       base_qpn);
 	context->mcast = cpu_to_be32(m_promisc << SET_PORT_MC_PROMISC_SHIFT |
-- 
1.7.5.4


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