net/mlx5: Expose bits for querying special mkeys

Add needed HW bits to query the values of all special mkeys.

Link: https://lore.kernel.org/r/080ebb563a9717c15b1ea75d669aede676df386b.1673960981.git.leon@kernel.orgSigned-off-by: Or Har-Toov <ohartoov@nvidia.com>
Reviewed-by: Michael Guralnik <michaelgur@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

include/linux/mlx5/mlx5_ifc.h

@@ -1485,7 +1485,9 @@ struct mlx5_ifc_cmd_hca_cap_bits {
 	u8         relaxed_ordering_write[0x1];
 	u8         relaxed_ordering_read[0x1];
 	u8         log_max_mkey[0x6];
-	u8         reserved_at_f0[0x8];
+	u8         reserved_at_f0[0x6];
+	u8	   terminate_scatter_list_mkey[0x1];
+	u8	   repeated_mkey[0x1];
 	u8         dump_fill_mkey[0x1];
 	u8         reserved_at_f9[0x2];
 	u8         fast_teardown[0x1];
@@ -5210,7 +5212,11 @@ struct mlx5_ifc_query_special_contexts_out_bits {
 
 	u8         null_mkey[0x20];
 
-	u8         reserved_at_a0[0x60];
+	u8	   terminate_scatter_list_mkey[0x20];
+
+	u8	   repeated_mkey[0x20];
+
+	u8         reserved_at_a0[0x20];
 };
 
 struct mlx5_ifc_query_special_contexts_in_bits {