IB/core: Add HDR speed enum

Add high data rate speed to the ib_port_speed enumeration.

Signed-off-by: Noa Osherovich <noaos@mellanox.com>
Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c
index 48bb755..7ebe1ef 100644 (file)
--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -253,6 +253,10 @@ static ssize_t rate_show(struct ib_port *p, struct port_attribute *unused,
                speed = " EDR";
                rate = 250;
                break;
+       case IB_SPEED_HDR:
+               speed = " HDR";
+               rate = 500;
+               break;
        case IB_SPEED_SDR:
        default:                /* default to SDR for invalid rates */
                rate = 25;

diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 56fa31e..91686d2 100644 (file)
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -433,7 +433,8 @@ enum ib_port_speed {
        IB_SPEED_QDR    = 4,
        IB_SPEED_FDR10  = 8,
        IB_SPEED_FDR    = 16,
-       IB_SPEED_EDR    = 32
+       IB_SPEED_EDR    = 32,
+       IB_SPEED_HDR    = 64
 };
 
 /**