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net/mlx5: Introduce other vport query for Q-counters

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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 <phaddad@nvidia.com>
Reviewed-by: Michael Guralnik <michaelgur@nvidia.com>
Link: https://lore.kernel.org/r/75c73a4a0e60f18c37b35a4a11ca2e2415e4a6f3.1679566038.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Patrisious Haddad 2023-03-23 12:13:51 +02:00 committed by Leon Romanovsky
parent f4244e55e4
commit 77f7eb9f34
1 changed files with 10 additions and 3 deletions
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13
include/linux/mlx5/mlx5_ifc.h
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@ -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];