IB/mlx4: Allow 4K messages for UD QPs

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Current code limits the max message size to 2K for UD QPs, while MTU
might be as big as 4K.  This patch sets the maximum message size to
4K, which is needed for UD to work correctly on fabrics with a 4K MTU.

Signed-off-by: Alex Naslednikov <xalex@mellanox.co.il>
Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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Alex Naslednikov 2008-08-07 14:06:50 -07:00 • committed by Roland Dreier

parent f780a9f119

commit 6e0d733d92

1 changed files with 1 additions and 1 deletions

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drivers/infiniband/hw/mlx4/qp.c

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