Merge branches 'core', 'cxgb4', 'iser', 'mlx5' and 'ocrdma' into for-next

diff --cc drivers/infiniband/core/uverbs_main.c
Simple merge

diff --cc drivers/infiniband/hw/mlx5/qp.c
index 8c574b6,8c574b6,d7f35e9,34b92fc,8c574b6..f1b49e0
--- 1/drivers/infiniband/hw/mlx5/qp.c
--- 2/drivers/infiniband/hw/mlx5/qp.c
--- 3/drivers/infiniband/hw/mlx5/qp.c
--- 4/drivers/infiniband/hw/mlx5/qp.c
--- 5/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@@@@@ -2020,56 -2020,56 -2020,31 -2009,56 -2020,56 +2009,31 @@@@@@ static u8 bs_selector(int block_size
        }
     }
     
-- --static int format_selector(struct ib_sig_attrs *attr,
-- --                      struct ib_sig_domain *domain,
-- --                      int *selector)
   - {
   - 
   - #define FORMAT_DIF_NONE            0
   - #define FORMAT_DIF_CRC_INC 8
   - #define FORMAT_DIF_CRC_NO_INC      12
   - #define FORMAT_DIF_CSUM_INC        13
   - #define FORMAT_DIF_CSUM_NO_INC     14
   - 
   -    switch (domain->sig.dif.type) {
   -    case IB_T10DIF_NONE:
   -            /* No DIF */
   -            *selector = FORMAT_DIF_NONE;
   -            break;
   -    case IB_T10DIF_TYPE1: /* Fall through */
   -    case IB_T10DIF_TYPE2:
   -            switch (domain->sig.dif.bg_type) {
   -            case IB_T10DIF_CRC:
   -                    *selector = FORMAT_DIF_CRC_INC;
   -                    break;
   -            case IB_T10DIF_CSUM:
   -                    *selector = FORMAT_DIF_CSUM_INC;
   -                    break;
   -            default:
   -                    return 1;
   -            }
   -            break;
   -    case IB_T10DIF_TYPE3:
   -            switch (domain->sig.dif.bg_type) {
   -            case IB_T10DIF_CRC:
   -                    *selector = domain->sig.dif.type3_inc_reftag ?
   -                                       FORMAT_DIF_CRC_INC :
   -                                       FORMAT_DIF_CRC_NO_INC;
   -                    break;
   -            case IB_T10DIF_CSUM:
   -                    *selector = domain->sig.dif.type3_inc_reftag ?
   -                                       FORMAT_DIF_CSUM_INC :
   -                                       FORMAT_DIF_CSUM_NO_INC;
   -                    break;
   -            default:
   -                    return 1;
   -            }
   -            break;
   -    default:
   -            return 1;
++ ++static void mlx5_fill_inl_bsf(struct ib_sig_domain *domain,
++ ++                         struct mlx5_bsf_inl *inl)
   + {
++ ++   /* Valid inline section and allow BSF refresh */
++ ++   inl->vld_refresh = cpu_to_be16(MLX5_BSF_INL_VALID |
++ ++                                  MLX5_BSF_REFRESH_DIF);
++ ++   inl->dif_apptag = cpu_to_be16(domain->sig.dif.app_tag);
++ ++   inl->dif_reftag = cpu_to_be32(domain->sig.dif.ref_tag);
++ ++   /* repeating block */
++ ++   inl->rp_inv_seed = MLX5_BSF_REPEAT_BLOCK;
++ ++   inl->sig_type = domain->sig.dif.bg_type == IB_T10DIF_CRC ?
++ ++                   MLX5_DIF_CRC : MLX5_DIF_IPCS;
   + 
--  -#define FORMAT_DIF_NONE            0
--  -#define FORMAT_DIF_CRC_INC 8
--  -#define FORMAT_DIF_CRC_NO_INC      12
--  -#define FORMAT_DIF_CSUM_INC        13
--  -#define FORMAT_DIF_CSUM_NO_INC     14
++ ++   if (domain->sig.dif.ref_remap)
++ ++           inl->dif_inc_ref_guard_check |= MLX5_BSF_INC_REFTAG;
   + 
--  -   switch (domain->sig.dif.type) {
--  -   case IB_T10DIF_NONE:
--  -           /* No DIF */
--  -           *selector = FORMAT_DIF_NONE;
--  -           break;
--  -   case IB_T10DIF_TYPE1: /* Fall through */
--  -   case IB_T10DIF_TYPE2:
--  -           switch (domain->sig.dif.bg_type) {
--  -           case IB_T10DIF_CRC:
--  -                   *selector = FORMAT_DIF_CRC_INC;
--  -                   break;
--  -           case IB_T10DIF_CSUM:
--  -                   *selector = FORMAT_DIF_CSUM_INC;
--  -                   break;
--  -           default:
--  -                   return 1;
--  -           }
--  -           break;
--  -   case IB_T10DIF_TYPE3:
--  -           switch (domain->sig.dif.bg_type) {
--  -           case IB_T10DIF_CRC:
--  -                   *selector = domain->sig.dif.type3_inc_reftag ?
--  -                                      FORMAT_DIF_CRC_INC :
--  -                                      FORMAT_DIF_CRC_NO_INC;
--  -                   break;
--  -           case IB_T10DIF_CSUM:
--  -                   *selector = domain->sig.dif.type3_inc_reftag ?
--  -                                      FORMAT_DIF_CSUM_INC :
--  -                                      FORMAT_DIF_CSUM_NO_INC;
--  -                   break;
--  -           default:
--  -                   return 1;
--  -           }
--  -           break;
--  -   default:
--  -           return 1;
++ ++   if (domain->sig.dif.app_escape) {
++ ++           if (domain->sig.dif.ref_escape)
++ ++                   inl->dif_inc_ref_guard_check |= MLX5_BSF_APPREF_ESCAPE;
++ ++           else
++ ++                   inl->dif_inc_ref_guard_check |= MLX5_BSF_APPTAG_ESCAPE;
        }
     
-- --   return 0;
++ ++   inl->dif_app_bitmask_check =
++ ++           cpu_to_be16(domain->sig.dif.apptag_check_mask);
     }
     
     static int mlx5_set_bsf(struct ib_mr *sig_mr,