From dbabf68574f96d49cfa4eb6e8e56178874477535 Mon Sep 17 00:00:00 2001 From: Michael Guralnik Date: Sun, 9 Dec 2018 11:49:49 +0200 Subject: [PATCH] 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 Reviewed-by: Majd Dibbiny Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe --- include/rdma/ib_verbs.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index b03e248..a7b8393 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; -- 2.7.4