diff mbox series

[v1,06/23] common/mlx5: add system image GUID attribute

Message ID 20231203112543.844014-7-michaelba@nvidia.com (mailing list archive)
State Superseded, archived
Delegated to: Raslan Darawsheh
Headers
Series net/mlx5: support Geneve and options for HWS |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Michael Baum Dec. 3, 2023, 11:25 a.m. UTC 
  Add to the "system_image_guid" filed describing uniquely the physical
device into "mlx5_hca_attr" structure.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
---
 drivers/common/mlx5/mlx5_devx_cmds.c | 10 ++++++----
 drivers/common/mlx5/mlx5_devx_cmds.h |  1 +
 2 files changed, 7 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/common/mlx5/mlx5_devx_cmds.c b/drivers/common/mlx5/mlx5_devx_cmds.c
index 3eeb27fc3f..74609e7cb2 100644
--- a/drivers/common/mlx5/mlx5_devx_cmds.c
+++ b/drivers/common/mlx5/mlx5_devx_cmds.c
@@ -518,8 +518,11 @@  mlx5_devx_cmd_query_nic_vport_context(void *ctx,
 	}
 	vctx = MLX5_ADDR_OF(query_nic_vport_context_out, out,
 			    nic_vport_context);
-	attr->vport_inline_mode = MLX5_GET(nic_vport_context, vctx,
-					   min_wqe_inline_mode);
+	if (attr->wqe_inline_mode == MLX5_CAP_INLINE_MODE_VPORT_CONTEXT)
+		attr->vport_inline_mode = MLX5_GET(nic_vport_context, vctx,
+						   min_wqe_inline_mode);
+	attr->system_image_guid = MLX5_GET64(nic_vport_context, vctx,
+					     system_image_guid);
 	return 0;
 }
 
@@ -1348,8 +1351,7 @@  mlx5_devx_cmd_query_hca_attr(void *ctx,
 		}
 		attr->qp_ts_format = MLX5_GET(roce_caps, hcattr, qp_ts_format);
 	}
-	if (attr->eth_virt &&
-	    attr->wqe_inline_mode == MLX5_CAP_INLINE_MODE_VPORT_CONTEXT) {
+	if (attr->eth_virt) {
 		rc = mlx5_devx_cmd_query_nic_vport_context(ctx, 0, attr);
 		if (rc) {
 			attr->eth_virt = 0;
diff --git a/drivers/common/mlx5/mlx5_devx_cmds.h b/drivers/common/mlx5/mlx5_devx_cmds.h
index b814c8becc..56ed911c2a 100644
--- a/drivers/common/mlx5/mlx5_devx_cmds.h
+++ b/drivers/common/mlx5/mlx5_devx_cmds.h
@@ -321,6 +321,7 @@  struct mlx5_hca_attr {
 	uint32_t lag_rx_port_affinity:1;
 	uint32_t wqe_based_flow_table_sup:1;
 	uint8_t max_header_modify_pattern_length;
+	uint64_t system_image_guid;
 };
 
 /* LAG Context. */