[mlx5-next,v1,1/2] net/mlx5: Introduce other vport query for Q-counters

Commit Message

Leon Romanovsky March 23, 2023, 10:13 a.m. UTC

From: Patrisious Haddad <[e-mail]>

These new fields in QUERY_Q_COUNTER command allow us to access
another vport counters during the query command, which is specially
useful to query representor vports.

In addition also add the required caps to check if this capability
is actually supported.

Signed-off-by: Patrisious Haddad <[e-mail]>
Reviewed-by: Michael Guralnik <[e-mail]>
Signed-off-by: Leon Romanovsky <[e-mail]>
---
 include/linux/mlx5/mlx5_ifc.h | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

Patch

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 62039b147432..e4306cd87cd7 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1729,7 +1729,9 @@  struct mlx5_ifc_cmd_hca_cap_bits {
 	u8         log_max_transport_domain[0x5];
 	u8         reserved_at_328[0x3];
 	u8         log_max_pd[0x5];
-	u8         reserved_at_330[0xb];
+	u8         reserved_at_330[0x9];
+	u8         q_counter_aggregation[0x1];
+	u8         q_counter_other_vport[0x1];
 	u8         log_max_xrcd[0x5];
 
 	u8         nic_receive_steering_discard[0x1];
@@ -5603,10 +5605,15 @@  struct mlx5_ifc_query_q_counter_in_bits {
 	u8         reserved_at_20[0x10];
 	u8         op_mod[0x10];
 
-	u8         reserved_at_40[0x80];
+	u8         other_vport[0x1];
+	u8         reserved_at_41[0xf];
+	u8         vport_number[0x10];
+
+	u8         reserved_at_60[0x60];
 
 	u8         clear[0x1];
-	u8         reserved_at_c1[0x1f];
+	u8         aggregate[0x1];
+	u8         reserved_at_c2[0x1e];
 
 	u8         reserved_at_e0[0x18];
 	u8         counter_set_id[0x8];