From: Edward Srouji <edwards@nvidia.com>
To: Leon Romanovsky <leon@kernel.org>,
Saeed Mahameed <saeedm@nvidia.com>,
Tariq Toukan <tariqt@nvidia.com>, Mark Bloch <mbloch@nvidia.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S . Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Jason Gunthorpe <jgg@ziepe.ca>
Cc: <netdev@vger.kernel.org>, <linux-rdma@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Patrisious Haddad <phaddad@nvidia.com>,
"Leon Romanovsky" <leonro@nvidia.com>,
Edward Srouji <edwards@nvidia.com>
Subject: [PATCH mlx5-next 1/7] net/mlx5: Add OTHER_ESWITCH HW capabilities
Date: Wed, 29 Oct 2025 17:42:53 +0200 [thread overview]
Message-ID: <20251029-support-other-eswitch-v1-1-98bb707b5d57@nvidia.com> (raw)
In-Reply-To: <20251029-support-other-eswitch-v1-0-98bb707b5d57@nvidia.com>
From: Patrisious Haddad <phaddad@nvidia.com>
Add OTHER_ESWITCH capabilities which includes other_eswitch and
eswitch_owner_vhca_id to all steering objects.
Signed-off-by: Patrisious Haddad <phaddad@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Edward Srouji <edwards@nvidia.com>
---
include/linux/mlx5/mlx5_ifc.h | 47 ++++++++++++++++++++++++++++---------------
1 file changed, 31 insertions(+), 16 deletions(-)
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 07614cd95bed..9b8f88987d2f 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -5251,13 +5251,15 @@ struct mlx5_ifc_set_fte_in_bits {
u8 op_mod[0x10];
u8 other_vport[0x1];
- u8 reserved_at_41[0xf];
+ u8 other_eswitch[0x1];
+ u8 reserved_at_42[0xe];
u8 vport_number[0x10];
u8 reserved_at_60[0x20];
u8 table_type[0x8];
- u8 reserved_at_88[0x18];
+ u8 reserved_at_88[0x8];
+ u8 eswitch_owner_vhca_id[0x10];
u8 reserved_at_a0[0x8];
u8 table_id[0x18];
@@ -8809,13 +8811,15 @@ struct mlx5_ifc_destroy_flow_table_in_bits {
u8 op_mod[0x10];
u8 other_vport[0x1];
- u8 reserved_at_41[0xf];
+ u8 other_eswitch[0x1];
+ u8 reserved_at_42[0xe];
u8 vport_number[0x10];
u8 reserved_at_60[0x20];
u8 table_type[0x8];
- u8 reserved_at_88[0x18];
+ u8 reserved_at_88[0x8];
+ u8 eswitch_owner_vhca_id[0x10];
u8 reserved_at_a0[0x8];
u8 table_id[0x18];
@@ -8840,13 +8844,15 @@ struct mlx5_ifc_destroy_flow_group_in_bits {
u8 op_mod[0x10];
u8 other_vport[0x1];
- u8 reserved_at_41[0xf];
+ u8 other_eswitch[0x1];
+ u8 reserved_at_42[0xe];
u8 vport_number[0x10];
u8 reserved_at_60[0x20];
u8 table_type[0x8];
- u8 reserved_at_88[0x18];
+ u8 reserved_at_88[0x8];
+ u8 eswitch_owner_vhca_id[0x10];
u8 reserved_at_a0[0x8];
u8 table_id[0x18];
@@ -8985,13 +8991,15 @@ struct mlx5_ifc_delete_fte_in_bits {
u8 op_mod[0x10];
u8 other_vport[0x1];
- u8 reserved_at_41[0xf];
+ u8 other_eswitch[0x1];
+ u8 reserved_at_42[0xe];
u8 vport_number[0x10];
u8 reserved_at_60[0x20];
u8 table_type[0x8];
- u8 reserved_at_88[0x18];
+ u8 reserved_at_88[0x8];
+ u8 eswitch_owner_vhca_id[0x10];
u8 reserved_at_a0[0x8];
u8 table_id[0x18];
@@ -9535,13 +9543,15 @@ struct mlx5_ifc_create_flow_table_in_bits {
u8 op_mod[0x10];
u8 other_vport[0x1];
- u8 reserved_at_41[0xf];
+ u8 other_eswitch[0x1];
+ u8 reserved_at_42[0xe];
u8 vport_number[0x10];
u8 reserved_at_60[0x20];
u8 table_type[0x8];
- u8 reserved_at_88[0x18];
+ u8 reserved_at_88[0x8];
+ u8 eswitch_owner_vhca_id[0x10];
u8 reserved_at_a0[0x20];
@@ -9580,7 +9590,8 @@ struct mlx5_ifc_create_flow_group_in_bits {
u8 op_mod[0x10];
u8 other_vport[0x1];
- u8 reserved_at_41[0xf];
+ u8 other_eswitch[0x1];
+ u8 reserved_at_42[0xe];
u8 vport_number[0x10];
u8 reserved_at_60[0x20];
@@ -9588,7 +9599,7 @@ struct mlx5_ifc_create_flow_group_in_bits {
u8 table_type[0x8];
u8 reserved_at_88[0x4];
u8 group_type[0x4];
- u8 reserved_at_90[0x10];
+ u8 eswitch_owner_vhca_id[0x10];
u8 reserved_at_a0[0x8];
u8 table_id[0x18];
@@ -11876,10 +11887,12 @@ struct mlx5_ifc_set_flow_table_root_in_bits {
u8 op_mod[0x10];
u8 other_vport[0x1];
- u8 reserved_at_41[0xf];
+ u8 other_eswitch[0x1];
+ u8 reserved_at_42[0xe];
u8 vport_number[0x10];
- u8 reserved_at_60[0x20];
+ u8 reserved_at_60[0x10];
+ u8 eswitch_owner_vhca_id[0x10];
u8 table_type[0x8];
u8 reserved_at_88[0x7];
@@ -11919,14 +11932,16 @@ struct mlx5_ifc_modify_flow_table_in_bits {
u8 op_mod[0x10];
u8 other_vport[0x1];
- u8 reserved_at_41[0xf];
+ u8 other_eswitch[0x1];
+ u8 reserved_at_42[0xe];
u8 vport_number[0x10];
u8 reserved_at_60[0x10];
u8 modify_field_select[0x10];
u8 table_type[0x8];
- u8 reserved_at_88[0x18];
+ u8 reserved_at_88[0x8];
+ u8 eswitch_owner_vhca_id[0x10];
u8 reserved_at_a0[0x8];
u8 table_id[0x18];
--
2.47.1
next prev parent reply other threads:[~2025-10-29 15:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-29 15:42 [PATCH rdma-next 0/7] Add other eswitch support Edward Srouji
2025-10-29 15:42 ` Edward Srouji [this message]
2025-10-29 15:42 ` [PATCH mlx5-next 2/7] net/mlx5: fs, Add other_eswitch support for steering tables Edward Srouji
2025-10-29 15:42 ` [PATCH mlx5-next 3/7] net/mlx5: fs, set non default device per namespace Edward Srouji
2025-10-29 15:42 ` [PATCH rdma-next 4/7] RDMA/mlx5: Change default device for LAG slaves in RDMA TRANSPORT namespaces Edward Srouji
2025-10-29 15:42 ` [PATCH rdma-next 5/7] RDMA/mlx5: Add other_eswitch support for devx destruction Edward Srouji
2025-10-29 15:42 ` [PATCH rdma-next 6/7] RDMA/mlx5: Refactor _get_prio() function Edward Srouji
2025-10-29 15:42 ` [PATCH rdma-next 7/7] RDMA/mlx5: Add other eswitch support to userspace tables Edward Srouji
2025-11-09 10:22 ` [PATCH rdma-next 0/7] Add other eswitch support Leon Romanovsky
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