IB/mlx5: Collect signature error completion

[firefly-linux-kernel-4.4.55.git] / include / linux / mlx5 / device.h

diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index f714fc427765aa65dc39fbbd8b4ece07a5c124bb..407bdb67fd4f809ac1cc53d5db0de47b901d2424 100644 (file)
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -118,6 +118,7 @@ enum {
        MLX5_MKEY_MASK_START_ADDR       = 1ull << 6,
        MLX5_MKEY_MASK_PD               = 1ull << 7,
        MLX5_MKEY_MASK_EN_RINVAL        = 1ull << 8,
+       MLX5_MKEY_MASK_EN_SIGERR        = 1ull << 9,
        MLX5_MKEY_MASK_BSF_EN           = 1ull << 12,
        MLX5_MKEY_MASK_KEY              = 1ull << 13,
        MLX5_MKEY_MASK_QPN              = 1ull << 14,
@@ -557,6 +558,23 @@ struct mlx5_cqe64 {
        u8              op_own;
 };
 
+struct mlx5_sig_err_cqe {
+       u8              rsvd0[16];
+       __be32          expected_trans_sig;
+       __be32          actual_trans_sig;
+       __be32          expected_reftag;
+       __be32          actual_reftag;
+       __be16          syndrome;
+       u8              rsvd22[2];
+       __be32          mkey;
+       __be64          err_offset;
+       u8              rsvd30[8];
+       __be32          qpn;
+       u8              rsvd38[2];
+       u8              signature;
+       u8              op_own;
+};
+
 struct mlx5_wqe_srq_next_seg {
        u8                      rsvd0[2];
        __be16                  next_wqe_index;