* [PATCH rdma-next 1/1] RDMA/mana_ib: add additional port counters
@ 2025-07-10 10:29 Konstantin Taranov
2025-07-12 19:16 ` Long Li
0 siblings, 1 reply; 2+ messages in thread
From: Konstantin Taranov @ 2025-07-10 10:29 UTC (permalink / raw)
To: kotaranov, zhiyueqiu, longli, jgg, leon; +Cc: linux-rdma, linux-kernel
From: Zhiyue Qiu <zhiyueqiu@microsoft.com>
Add packet and request port counters to mana_ib.
Signed-off-by: Zhiyue Qiu <zhiyueqiu@microsoft.com>
Signed-off-by: Konstantin Taranov <kotaranov@microsoft.com>
---
drivers/infiniband/hw/mana/counters.c | 18 ++++++++++++++++++
drivers/infiniband/hw/mana/counters.h | 8 ++++++++
drivers/infiniband/hw/mana/mana_ib.h | 8 ++++++++
3 files changed, 34 insertions(+)
diff --git a/drivers/infiniband/hw/mana/counters.c b/drivers/infiniband/hw/mana/counters.c
index 6a81365..e964e74 100644
--- a/drivers/infiniband/hw/mana/counters.c
+++ b/drivers/infiniband/hw/mana/counters.c
@@ -32,6 +32,14 @@
[MANA_IB_RATE_INC_EVENTS].name = "rate_inc_events",
[MANA_IB_NUM_QPS_RECOVERED].name = "num_qps_recovered",
[MANA_IB_CURRENT_RATE].name = "current_rate",
+ [MANA_IB_DUP_RX_REQ].name = "dup_rx_requests",
+ [MANA_IB_TX_BYTES].name = "tx_bytes",
+ [MANA_IB_RX_BYTES].name = "rx_bytes",
+ [MANA_IB_RX_SEND_REQ].name = "rx_send_requests",
+ [MANA_IB_RX_WRITE_REQ].name = "rx_write_requests",
+ [MANA_IB_RX_READ_REQ].name = "rx_read_requests",
+ [MANA_IB_TX_PKT].name = "tx_packets",
+ [MANA_IB_RX_PKT].name = "rx_packets",
};
static const struct rdma_stat_desc mana_ib_device_stats_desc[] = {
@@ -100,6 +108,7 @@ static int mana_ib_get_hw_port_stats(struct ib_device *ibdev, struct rdma_hw_sta
mana_gd_init_req_hdr(&req.hdr, MANA_IB_QUERY_VF_COUNTERS,
sizeof(req), sizeof(resp));
+ req.hdr.resp.msg_version = GDMA_MESSAGE_V2;
req.hdr.dev_id = mdev->gdma_dev->dev_id;
req.adapter = mdev->adapter_handle;
@@ -148,6 +157,15 @@ static int mana_ib_get_hw_port_stats(struct ib_device *ibdev, struct rdma_hw_sta
stats->value[MANA_IB_NUM_QPS_RECOVERED] = resp.num_qps_recovered;
stats->value[MANA_IB_CURRENT_RATE] = resp.current_rate;
+ stats->value[MANA_IB_DUP_RX_REQ] = resp.dup_rx_req;
+ stats->value[MANA_IB_TX_BYTES] = resp.tx_bytes;
+ stats->value[MANA_IB_RX_BYTES] = resp.rx_bytes;
+ stats->value[MANA_IB_RX_SEND_REQ] = resp.rx_send_req;
+ stats->value[MANA_IB_RX_WRITE_REQ] = resp.rx_write_req;
+ stats->value[MANA_IB_RX_READ_REQ] = resp.rx_read_req;
+ stats->value[MANA_IB_TX_PKT] = resp.tx_pkt;
+ stats->value[MANA_IB_RX_PKT] = resp.rx_pkt;
+
return ARRAY_SIZE(mana_ib_port_stats_desc);
}
diff --git a/drivers/infiniband/hw/mana/counters.h b/drivers/infiniband/hw/mana/counters.h
index 987a6fe..f68e776 100644
--- a/drivers/infiniband/hw/mana/counters.h
+++ b/drivers/infiniband/hw/mana/counters.h
@@ -35,6 +35,14 @@ enum mana_ib_port_counters {
MANA_IB_RATE_INC_EVENTS,
MANA_IB_NUM_QPS_RECOVERED,
MANA_IB_CURRENT_RATE,
+ MANA_IB_DUP_RX_REQ,
+ MANA_IB_TX_BYTES,
+ MANA_IB_RX_BYTES,
+ MANA_IB_RX_SEND_REQ,
+ MANA_IB_RX_WRITE_REQ,
+ MANA_IB_RX_READ_REQ,
+ MANA_IB_TX_PKT,
+ MANA_IB_RX_PKT,
};
enum mana_ib_device_counters {
diff --git a/drivers/infiniband/hw/mana/mana_ib.h b/drivers/infiniband/hw/mana/mana_ib.h
index eddd0a8..369825f 100644
--- a/drivers/infiniband/hw/mana/mana_ib.h
+++ b/drivers/infiniband/hw/mana/mana_ib.h
@@ -516,6 +516,14 @@ struct mana_rnic_query_vf_cntrs_resp {
u64 rate_inc_events;
u64 num_qps_recovered;
u64 current_rate;
+ u64 dup_rx_req;
+ u64 tx_bytes;
+ u64 rx_bytes;
+ u64 rx_send_req;
+ u64 rx_write_req;
+ u64 rx_read_req;
+ u64 tx_pkt;
+ u64 rx_pkt;
}; /* HW Data */
struct mana_rnic_query_device_cntrs_req {
--
1.8.3.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* RE: [PATCH rdma-next 1/1] RDMA/mana_ib: add additional port counters
2025-07-10 10:29 [PATCH rdma-next 1/1] RDMA/mana_ib: add additional port counters Konstantin Taranov
@ 2025-07-12 19:16 ` Long Li
0 siblings, 0 replies; 2+ messages in thread
From: Long Li @ 2025-07-12 19:16 UTC (permalink / raw)
To: Konstantin Taranov, Konstantin Taranov, Zhiyue Qiu, jgg@ziepe.ca,
leon@kernel.org
Cc: linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org
> Subject: [PATCH rdma-next 1/1] RDMA/mana_ib: add additional port counters
>
> From: Zhiyue Qiu <zhiyueqiu@microsoft.com>
>
> Add packet and request port counters to mana_ib.
>
> Signed-off-by: Zhiyue Qiu <zhiyueqiu@microsoft.com>
> Signed-off-by: Konstantin Taranov <kotaranov@microsoft.com>
Reviewed-by: Long Li <longli@microsoft.com>
> ---
> drivers/infiniband/hw/mana/counters.c | 18 ++++++++++++++++++
> drivers/infiniband/hw/mana/counters.h | 8 ++++++++
> drivers/infiniband/hw/mana/mana_ib.h | 8 ++++++++
> 3 files changed, 34 insertions(+)
>
> diff --git a/drivers/infiniband/hw/mana/counters.c
> b/drivers/infiniband/hw/mana/counters.c
> index 6a81365..e964e74 100644
> --- a/drivers/infiniband/hw/mana/counters.c
> +++ b/drivers/infiniband/hw/mana/counters.c
> @@ -32,6 +32,14 @@
> [MANA_IB_RATE_INC_EVENTS].name = "rate_inc_events",
> [MANA_IB_NUM_QPS_RECOVERED].name = "num_qps_recovered",
> [MANA_IB_CURRENT_RATE].name = "current_rate",
> + [MANA_IB_DUP_RX_REQ].name = "dup_rx_requests",
> + [MANA_IB_TX_BYTES].name = "tx_bytes",
> + [MANA_IB_RX_BYTES].name = "rx_bytes",
> + [MANA_IB_RX_SEND_REQ].name = "rx_send_requests",
> + [MANA_IB_RX_WRITE_REQ].name = "rx_write_requests",
> + [MANA_IB_RX_READ_REQ].name = "rx_read_requests",
> + [MANA_IB_TX_PKT].name = "tx_packets",
> + [MANA_IB_RX_PKT].name = "rx_packets",
> };
>
> static const struct rdma_stat_desc mana_ib_device_stats_desc[] = { @@ -100,6
> +108,7 @@ static int mana_ib_get_hw_port_stats(struct ib_device *ibdev, struct
> rdma_hw_sta
>
> mana_gd_init_req_hdr(&req.hdr, MANA_IB_QUERY_VF_COUNTERS,
> sizeof(req), sizeof(resp));
> + req.hdr.resp.msg_version = GDMA_MESSAGE_V2;
> req.hdr.dev_id = mdev->gdma_dev->dev_id;
> req.adapter = mdev->adapter_handle;
>
> @@ -148,6 +157,15 @@ static int mana_ib_get_hw_port_stats(struct ib_device
> *ibdev, struct rdma_hw_sta
> stats->value[MANA_IB_NUM_QPS_RECOVERED] =
> resp.num_qps_recovered;
> stats->value[MANA_IB_CURRENT_RATE] = resp.current_rate;
>
> + stats->value[MANA_IB_DUP_RX_REQ] = resp.dup_rx_req;
> + stats->value[MANA_IB_TX_BYTES] = resp.tx_bytes;
> + stats->value[MANA_IB_RX_BYTES] = resp.rx_bytes;
> + stats->value[MANA_IB_RX_SEND_REQ] = resp.rx_send_req;
> + stats->value[MANA_IB_RX_WRITE_REQ] = resp.rx_write_req;
> + stats->value[MANA_IB_RX_READ_REQ] = resp.rx_read_req;
> + stats->value[MANA_IB_TX_PKT] = resp.tx_pkt;
> + stats->value[MANA_IB_RX_PKT] = resp.rx_pkt;
> +
> return ARRAY_SIZE(mana_ib_port_stats_desc);
> }
>
> diff --git a/drivers/infiniband/hw/mana/counters.h
> b/drivers/infiniband/hw/mana/counters.h
> index 987a6fe..f68e776 100644
> --- a/drivers/infiniband/hw/mana/counters.h
> +++ b/drivers/infiniband/hw/mana/counters.h
> @@ -35,6 +35,14 @@ enum mana_ib_port_counters {
> MANA_IB_RATE_INC_EVENTS,
> MANA_IB_NUM_QPS_RECOVERED,
> MANA_IB_CURRENT_RATE,
> + MANA_IB_DUP_RX_REQ,
> + MANA_IB_TX_BYTES,
> + MANA_IB_RX_BYTES,
> + MANA_IB_RX_SEND_REQ,
> + MANA_IB_RX_WRITE_REQ,
> + MANA_IB_RX_READ_REQ,
> + MANA_IB_TX_PKT,
> + MANA_IB_RX_PKT,
> };
>
> enum mana_ib_device_counters {
> diff --git a/drivers/infiniband/hw/mana/mana_ib.h
> b/drivers/infiniband/hw/mana/mana_ib.h
> index eddd0a8..369825f 100644
> --- a/drivers/infiniband/hw/mana/mana_ib.h
> +++ b/drivers/infiniband/hw/mana/mana_ib.h
> @@ -516,6 +516,14 @@ struct mana_rnic_query_vf_cntrs_resp {
> u64 rate_inc_events;
> u64 num_qps_recovered;
> u64 current_rate;
> + u64 dup_rx_req;
> + u64 tx_bytes;
> + u64 rx_bytes;
> + u64 rx_send_req;
> + u64 rx_write_req;
> + u64 rx_read_req;
> + u64 tx_pkt;
> + u64 rx_pkt;
> }; /* HW Data */
>
> struct mana_rnic_query_device_cntrs_req {
> --
> 1.8.3.1
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