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RDMA/mlx5: Add missed RST2INIT and INIT2INIT steps during ECE handshake

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Missed steps during ECE handshake left userspace application with less
options for the ECE handshake. Pass ECE options in the additional
transitions.

Fixes: 50aec2c313 ("RDMA/mlx5: Return ECE data after modify QP")
Link: https://lore.kernel.org/r/20200616104536.2426384-1-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Leon Romanovsky
2020-06-16 13:45:36 +03:00
committed by Jason Gunthorpe
parent 730c891248
commit ab183d460d
2 changed files with 14 additions and 4 deletions
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10
include/linux/mlx5/mlx5_ifc.h
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@@ -4283,7 +4283,8 @@ struct mlx5_ifc_rst2init_qp_out_bits {
u8 syndrome[0x20];
u8 reserved_at_40[0x40];
u8 reserved_at_40[0x20];
u8 ece[0x20];
};
struct mlx5_ifc_rst2init_qp_in_bits {
@@ -4300,7 +4301,7 @@ struct mlx5_ifc_rst2init_qp_in_bits {
u8 opt_param_mask[0x20];
u8 reserved_at_a0[0x20];
u8 ece[0x20];
struct mlx5_ifc_qpc_bits qpc;
@@ -6619,7 +6620,8 @@ struct mlx5_ifc_init2init_qp_out_bits {
u8 syndrome[0x20];
u8 reserved_at_40[0x40];
u8 reserved_at_40[0x20];
u8 ece[0x20];
};
struct mlx5_ifc_init2init_qp_in_bits {
@@ -6636,7 +6638,7 @@ struct mlx5_ifc_init2init_qp_in_bits {
u8 opt_param_mask[0x20];
u8 reserved_at_a0[0x20];
u8 ece[0x20];
struct mlx5_ifc_qpc_bits qpc;