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| author | Michael Guralnik <michaelgur@mellanox.com> | 2018-12-09 11:49:49 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-12-11 13:06:20 -0700 |
| commit | dbabf68574f96d49cfa4eb6e8e56178874477535 (patch) | |
| tree | 465a807b6342c96f1ff192fee8312c6e687ebffc /include/rdma | |
| parent | 1e8f43b7fb25aa7a85db1e81b4689dd394e23b35 (diff) | |
| download | linux-dbabf68574f96d49cfa4eb6e8e56178874477535.tar.gz linux-dbabf68574f96d49cfa4eb6e8e56178874477535.tar.bz2 linux-dbabf68574f96d49cfa4eb6e8e56178874477535.zip | |
IB/core: Add 2X port width
Add the new 2X port width that is part of IB spec 1.3
Signed-off-by: Michael Guralnik <michaelgur@mellanox.com>
Reviewed-by: Majd Dibbiny <majd@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/ib_verbs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index b03e24852186..a7b839312671 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -434,6 +434,7 @@ enum ib_port_state { enum ib_port_width { IB_WIDTH_1X = 1, + IB_WIDTH_2X = 16, IB_WIDTH_4X = 2, IB_WIDTH_8X = 4, IB_WIDTH_12X = 8 @@ -443,6 +444,7 @@ static inline int ib_width_enum_to_int(enum ib_port_width width) { switch (width) { case IB_WIDTH_1X: return 1; + case IB_WIDTH_2X: return 2; case IB_WIDTH_4X: return 4; case IB_WIDTH_8X: return 8; case IB_WIDTH_12X: return 12; |