IB/mlx4: Fix port query for 56Gb Ethernet links
Report the correct speed in the port attributes when using a 56Gbps ethernet link. Without this change the field is incorrectly set to 10. Fixes:a9c766bb75
('IB/mlx4: Fix info returned when querying IBoE ports') Fixes:2e96691c31
('IB: Use central enum for speed instead of hard-coded values') Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Yishai Hadas <yishaih@mellanox.com> Signed-off-by: Daniel Jurgens <danielj@mellanox.com> Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Doug Ledford <dledford@redhat.com>
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@ -698,9 +698,11 @@ static int eth_link_query_port(struct ib_device *ibdev, u8 port,
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if (err)
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goto out;
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props->active_width = (((u8 *)mailbox->buf)[5] == 0x40) ?
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IB_WIDTH_4X : IB_WIDTH_1X;
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props->active_speed = IB_SPEED_QDR;
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props->active_width = (((u8 *)mailbox->buf)[5] == 0x40) ||
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(((u8 *)mailbox->buf)[5] == 0x20 /*56Gb*/) ?
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IB_WIDTH_4X : IB_WIDTH_1X;
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props->active_speed = (((u8 *)mailbox->buf)[5] == 0x20 /*56Gb*/) ?
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IB_SPEED_FDR : IB_SPEED_QDR;
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props->port_cap_flags = IB_PORT_CM_SUP | IB_PORT_IP_BASED_GIDS;
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props->gid_tbl_len = mdev->dev->caps.gid_table_len[port];
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props->max_msg_sz = mdev->dev->caps.max_msg_sz;
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