IB/mlx5: Collect signature error completion

[linux-2.6-block.git] / include / linux / mlx5 / device.h

diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index 817a6fae6d2c37ac62c171dc4b2f3f2c91ae9f0a..407bdb67fd4f809ac1cc53d5db0de47b901d2424 100644 (file)
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -48,6 +48,8 @@ enum {
        MLX5_MAX_COMMANDS               = 32,
        MLX5_CMD_DATA_BLOCK_SIZE        = 512,
        MLX5_PCI_CMD_XPORT              = 7,
+       MLX5_MKEY_BSF_OCTO_SIZE         = 4,
+       MLX5_MAX_PSVS                   = 4,
 };
 
 enum {
@@ -116,6 +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,
@@ -555,6 +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;
@@ -936,4 +956,27 @@ enum {
        MLX_EXT_PORT_CAP_FLAG_EXTENDED_PORT_INFO        = 1 <<  0
 };
 
+struct mlx5_allocate_psv_in {
+       struct mlx5_inbox_hdr   hdr;
+       __be32                  npsv_pd;
+       __be32                  rsvd_psv0;
+};
+
+struct mlx5_allocate_psv_out {
+       struct mlx5_outbox_hdr  hdr;
+       u8                      rsvd[8];
+       __be32                  psv_idx[4];
+};
+
+struct mlx5_destroy_psv_in {
+       struct mlx5_inbox_hdr   hdr;
+       __be32                  psv_number;
+       u8                      rsvd[4];
+};
+
+struct mlx5_destroy_psv_out {
+       struct mlx5_outbox_hdr  hdr;
+       u8                      rsvd[8];
+};
+
 #endif /* MLX5_DEVICE_H */