The active link speed is currently hard-coded in irdma_query_port due
to which the port rate in ibstatus does reflect the active link speed.
Call ib_get_eth_speed in irdma_query_port to get the active link speed.
Fixes: b48c24c2d710 ("RDMA/irdma: Implement device supported verb APIs")
Reported-by: Kamal Heib <kamalheib1@xxxxxxxxx>
Signed-off-by: Shiraz Saleem <shiraz.saleem@xxxxxxxxx>
---
drivers/infiniband/hw/irdma/verbs.c | 34 ++--------------------------------
1 file changed, 2 insertions(+), 32 deletions(-)
diff --git a/drivers/infiniband/hw/irdma/verbs.c b/drivers/infiniband/hw/irdma/verbs.c
index bfa790c..21d1e3b 100644
--- a/drivers/infiniband/hw/irdma/verbs.c
+++ b/drivers/infiniband/hw/irdma/verbs.c
@@ -64,36 +64,6 @@ static int irdma_query_device(struct ib_device *ibdev,
}
/**
- * irdma_get_eth_speed_and_width - Get IB port speed and width from netdev speed
- * @link_speed: netdev phy link speed
- * @active_speed: IB port speed
- * @active_width: IB port width
- */
-static void irdma_get_eth_speed_and_width(u32 link_speed, u16 *active_speed,
- u8 *active_width)
-{
- if (link_speed <= SPEED_1000) {
- *active_width = IB_WIDTH_1X;
- *active_speed = IB_SPEED_SDR;
- } else if (link_speed <= SPEED_10000) {
- *active_width = IB_WIDTH_1X;
- *active_speed = IB_SPEED_FDR10;
- } else if (link_speed <= SPEED_20000) {
- *active_width = IB_WIDTH_4X;
- *active_speed = IB_SPEED_DDR;
- } else if (link_speed <= SPEED_25000) {
- *active_width = IB_WIDTH_1X;
- *active_speed = IB_SPEED_EDR;
- } else if (link_speed <= SPEED_40000) {
- *active_width = IB_WIDTH_4X;
- *active_speed = IB_SPEED_FDR10;
- } else {
- *active_width = IB_WIDTH_4X;
- *active_speed = IB_SPEED_EDR;
- }
-}
-
-/**
* irdma_query_port - get port attributes
* @ibdev: device pointer from stack
* @port: port number for query
@@ -120,8 +90,8 @@ static int irdma_query_port(struct ib_device *ibdev, u32 port,
props->state = IB_PORT_DOWN;
props->phys_state = IB_PORT_PHYS_STATE_DISABLED;
}
- irdma_get_eth_speed_and_width(SPEED_100000, &props->active_speed,
- &props->active_width);
+
+ ib_get_eth_speed(ibdev, port, &props->active_speed, &props->active_width);
if (rdma_protocol_roce(ibdev, 1)) {
props->gid_tbl_len = 32;
--
1.8.3.1
