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(parent: 0e45cd6) | patch
mlx5_core: Copy DIF fields only when input and output space values match
authorSagi Grimberg <sagig@mellanox.com>
Sun, 18 May 2014 15:32:40 +0000 (18:32 +0300)
committerRoland Dreier <roland@purestorage.com>
Tue, 27 May 2014 18:53:02 +0000 (11:53 -0700)
commit403a8af0f62b208835caa23f6129ac4cba3176c5
tree3adfb3a9be24d38e0c7523323686c2ee9e3e09f1tree | snapshot
parent0e45cd61dead090b72d66d37d110511bb8c33174commit | diff
mlx5_core: Copy DIF fields only when input and output space values match

Some DIF implementations (SCSI initiator/target) may want to use different
input/output values for application tag and/or reference tag. So in
case memory/wire domain values don't match HW must not copy them.

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
drivers/infiniband/hw/mlx5/qp.c diff | blob | history
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