[PATCH rdma-next] RDMA/mana_ib: Use ib_get_eth_speed for reporting port speed

Konstantin Taranov posted 1 patch 1 month ago
drivers/infiniband/hw/mana/main.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
[PATCH rdma-next] RDMA/mana_ib: Use ib_get_eth_speed for reporting port speed
Posted by Konstantin Taranov 1 month ago
From: Shiraz Saleem <shirazsaleem@microsoft.com>

Replace hardcoded IB_WIDTH_4X/IB_SPEED_EDR with ib_get_eth_speed()
to report the actual link speed in mana_ib_query_port().

Fixes: 4bda1d5332ec ("RDMA/mana_ib: Implement port parameters")
Signed-off-by: Shiraz Saleem <shirazsaleem@microsoft.com>
Signed-off-by: Konstantin Taranov <kotaranov@microsoft.com>
---
 drivers/infiniband/hw/mana/main.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/infiniband/hw/mana/main.c b/drivers/infiniband/hw/mana/main.c
index d4dfbec..9af92a4 100644
--- a/drivers/infiniband/hw/mana/main.c
+++ b/drivers/infiniband/hw/mana/main.c
@@ -633,8 +633,7 @@ int mana_ib_query_port(struct ib_device *ibdev, u32 port,
 		props->phys_state = IB_PORT_PHYS_STATE_DISABLED;
 	}
 
-	props->active_width = IB_WIDTH_4X;
-	props->active_speed = IB_SPEED_EDR;
+	ib_get_eth_speed(ibdev, port, &props->active_speed, &props->active_width);
 	props->pkey_tbl_len = 1;
 	if (mana_ib_is_rnic(dev)) {
 		props->gid_tbl_len = 16;
-- 
2.43.0
Re: [PATCH rdma-next] RDMA/mana_ib: Use ib_get_eth_speed for reporting port speed
Posted by Jason Gunthorpe 2 weeks, 5 days ago
On Tue, May 12, 2026 at 02:40:56AM -0700, Konstantin Taranov wrote:
> From: Shiraz Saleem <shirazsaleem@microsoft.com>
> 
> Replace hardcoded IB_WIDTH_4X/IB_SPEED_EDR with ib_get_eth_speed()
> to report the actual link speed in mana_ib_query_port().
> 
> Fixes: 4bda1d5332ec ("RDMA/mana_ib: Implement port parameters")
> Signed-off-by: Shiraz Saleem <shirazsaleem@microsoft.com>
> Signed-off-by: Konstantin Taranov <kotaranov@microsoft.com>
> ---
>  drivers/infiniband/hw/mana/main.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Applied to for-next thanks

Jason