net/mlx5: Introduce ifc bits for pre_copy

Introduce ifc related stuff to enable PRE_COPY of VF during migration.

Signed-off-by: Shay Drory <shayd@nvidia.com>
Acked-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Link: https://lore.kernel.org/r/20221206083438.37807-2-yishaih@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 5a4e914e2a6ff39b9aa38ec0054dae7186f70fa3..230a96626a5f34a08f4e3ba89a61dde6b9f3dfe5 100644 (file)
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1882,7 +1882,12 @@ struct mlx5_ifc_cmd_hca_cap_2_bits {
        u8         max_reformat_remove_size[0x8];
        u8         max_reformat_remove_offset[0x8];
 
-       u8         reserved_at_c0[0xe0];
+       u8         reserved_at_c0[0x8];
+       u8         migration_multi_load[0x1];
+       u8         migration_tracking_state[0x1];
+       u8         reserved_at_ca[0x16];
+
+       u8         reserved_at_e0[0xc0];
 
        u8         reserved_at_1a0[0xb];
        u8         log_min_mkey_entity_size[0x5];
@@ -11918,7 +11923,8 @@ struct mlx5_ifc_query_vhca_migration_state_in_bits {
        u8         reserved_at_20[0x10];
        u8         op_mod[0x10];
 
-       u8         reserved_at_40[0x10];
+       u8         incremental[0x1];
+       u8         reserved_at_41[0xf];
        u8         vhca_id[0x10];
 
        u8         reserved_at_60[0x20];
@@ -11944,7 +11950,9 @@ struct mlx5_ifc_save_vhca_state_in_bits {
        u8         reserved_at_20[0x10];
        u8         op_mod[0x10];
 
-       u8         reserved_at_40[0x10];
+       u8         incremental[0x1];
+       u8         set_track[0x1];
+       u8         reserved_at_42[0xe];
        u8         vhca_id[0x10];
 
        u8         reserved_at_60[0x20];