From: Yishai Hadas <yishaih@xxxxxxxxxx>
[ Upstream commit 0372c546eca575445331c0ad8902210b70be6d61 ]
Introduce ifc related stuff to enable using software vhca id
functionality.
Signed-off-by: Yishai Hadas <yishaih@xxxxxxxxxx>
Reviewed-by: Mark Bloch <mbloch@xxxxxxxxxx>
Signed-off-by: Saeed Mahameed <saeedm@xxxxxxxxxx>
Stable-dep-of: 9ca05b0f27de ("RDMA/mlx5: Rely on RoCE fw cap instead of devlink when setting profile")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
include/linux/mlx5/mlx5_ifc.h | 25 +++++++++++++++++++++----
1 file changed, 21 insertions(+), 4 deletions(-)
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index fd7d083a34d33..6d57e5ec9718d 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1804,7 +1804,14 @@ struct mlx5_ifc_cmd_hca_cap_2_bits {
u8 max_reformat_remove_size[0x8];
u8 max_reformat_remove_offset[0x8];
- u8 reserved_at_c0[0x740];
+ u8 reserved_at_c0[0x160];
+
+ u8 reserved_at_220[0x1];
+ u8 sw_vhca_id_valid[0x1];
+ u8 sw_vhca_id[0xe];
+ u8 reserved_at_230[0x10];
+
+ u8 reserved_at_240[0x5c0];
};
enum mlx5_ifc_flow_destination_type {
@@ -3715,6 +3722,11 @@ struct mlx5_ifc_rmpc_bits {
struct mlx5_ifc_wq_bits wq;
};
+enum {
+ VHCA_ID_TYPE_HW = 0,
+ VHCA_ID_TYPE_SW = 1,
+};
+
struct mlx5_ifc_nic_vport_context_bits {
u8 reserved_at_0[0x5];
u8 min_wqe_inline_mode[0x3];
@@ -3731,8 +3743,8 @@ struct mlx5_ifc_nic_vport_context_bits {
u8 event_on_mc_address_change[0x1];
u8 event_on_uc_address_change[0x1];
- u8 reserved_at_40[0xc];
-
+ u8 vhca_id_type[0x1];
+ u8 reserved_at_41[0xb];
u8 affiliation_criteria[0x4];
u8 affiliated_vhca_id[0x10];
@@ -7189,7 +7201,12 @@ struct mlx5_ifc_init_hca_in_bits {
u8 reserved_at_20[0x10];
u8 op_mod[0x10];
- u8 reserved_at_40[0x40];
+ u8 reserved_at_40[0x20];
+
+ u8 reserved_at_60[0x2];
+ u8 sw_vhca_id[0xe];
+ u8 reserved_at_70[0x10];
+
u8 sw_owner_id[4][0x20];
};
--
2.35.1
