case MLX5_CMD_OP_DESTROY_PSV:
case MLX5_CMD_OP_DESTROY_SRQ:
case MLX5_CMD_OP_DESTROY_XRC_SRQ:
+ case MLX5_CMD_OP_DESTROY_XRQ:
case MLX5_CMD_OP_DESTROY_DCT:
case MLX5_CMD_OP_DEALLOC_Q_COUNTER:
case MLX5_CMD_OP_DESTROY_SCHEDULING_ELEMENT:
case MLX5_CMD_OP_DEALLOC_ENCAP_HEADER:
case MLX5_CMD_OP_DEALLOC_MODIFY_HEADER_CONTEXT:
case MLX5_CMD_OP_FPGA_DESTROY_QP:
+ case MLX5_CMD_OP_DESTROY_GENERAL_OBJECT:
return MLX5_CMD_STAT_OK;
case MLX5_CMD_OP_QUERY_HCA_CAP:
case MLX5_CMD_OP_CREATE_XRC_SRQ:
case MLX5_CMD_OP_QUERY_XRC_SRQ:
case MLX5_CMD_OP_ARM_XRC_SRQ:
+ case MLX5_CMD_OP_CREATE_XRQ:
+ case MLX5_CMD_OP_QUERY_XRQ:
+ case MLX5_CMD_OP_ARM_XRQ:
case MLX5_CMD_OP_CREATE_DCT:
case MLX5_CMD_OP_DRAIN_DCT:
case MLX5_CMD_OP_QUERY_DCT:
case MLX5_CMD_OP_FPGA_MODIFY_QP:
case MLX5_CMD_OP_FPGA_QUERY_QP:
case MLX5_CMD_OP_FPGA_QUERY_QP_COUNTERS:
+ case MLX5_CMD_OP_CREATE_GENERAL_OBJECT:
*status = MLX5_DRIVER_STATUS_ABORTED;
*synd = MLX5_DRIVER_SYND;
return -EIO;
MLX5_COMMAND_STR_CASE(SET_HCA_CAP);
MLX5_COMMAND_STR_CASE(QUERY_ISSI);
MLX5_COMMAND_STR_CASE(SET_ISSI);
+ MLX5_COMMAND_STR_CASE(SET_DRIVER_VERSION);
MLX5_COMMAND_STR_CASE(CREATE_MKEY);
MLX5_COMMAND_STR_CASE(QUERY_MKEY);
MLX5_COMMAND_STR_CASE(DESTROY_MKEY);
MLX5_COMMAND_STR_CASE(FPGA_QUERY_QP);
MLX5_COMMAND_STR_CASE(FPGA_QUERY_QP_COUNTERS);
MLX5_COMMAND_STR_CASE(FPGA_DESTROY_QP);
+ MLX5_COMMAND_STR_CASE(CREATE_XRQ);
+ MLX5_COMMAND_STR_CASE(DESTROY_XRQ);
+ MLX5_COMMAND_STR_CASE(QUERY_XRQ);
+ MLX5_COMMAND_STR_CASE(ARM_XRQ);
+ MLX5_COMMAND_STR_CASE(CREATE_GENERAL_OBJECT);
+ MLX5_COMMAND_STR_CASE(DESTROY_GENERAL_OBJECT);
default: return "unknown command opcode";
}
}
struct mlx5_ifc_mbox_in_bits {
u8 opcode[0x10];
- u8 reserved_at_10[0x10];
+ u8 uid[0x10];
u8 reserved_at_20[0x10];
u8 op_mod[0x10];
u8 status;
u16 opcode;
u16 op_mod;
+ u16 uid;
mlx5_cmd_mbox_status(out, &status, &syndrome);
if (!status)
opcode = MLX5_GET(mbox_in, in, opcode);
op_mod = MLX5_GET(mbox_in, in, op_mod);
+ uid = MLX5_GET(mbox_in, in, uid);
- mlx5_core_err(dev,
+ if (!uid && opcode != MLX5_CMD_OP_DESTROY_MKEY)
+ mlx5_core_err_rl(dev,
+ "%s(0x%x) op_mod(0x%x) failed, status %s(0x%x), syndrome (0x%x)\n",
+ mlx5_command_str(opcode), opcode, op_mod,
+ cmd_status_str(status), status, syndrome);
+ else
+ mlx5_core_dbg(dev,
"%s(0x%x) op_mod(0x%x) failed, status %s(0x%x), syndrome (0x%x)\n",
mlx5_command_str(opcode),
opcode, op_mod,
if (!dbg->in_msg || !dbg->out_msg)
return -ENOMEM;
- if (copy_from_user(lbuf, buf, sizeof(lbuf)))
+ if (count < sizeof(lbuf) - 1)
+ return -EINVAL;
+
+ if (copy_from_user(lbuf, buf, sizeof(lbuf) - 1))
return -EFAULT;
lbuf[sizeof(lbuf) - 1] = 0;
{
struct mlx5_core_dev *dev = filp->private_data;
struct mlx5_cmd_debug *dbg = &dev->cmd.dbg;
- int copy;
-
- if (*pos)
- return 0;
if (!dbg->out_msg)
return -ENOMEM;
- copy = min_t(int, count, dbg->outlen);
- if (copy_to_user(buf, dbg->out_msg, copy))
- return -EFAULT;
-
- *pos += copy;
-
- return copy;
+ return simple_read_from_buffer(buf, count, pos, dbg->out_msg,
+ dbg->outlen);
}
static const struct file_operations dfops = {
char outlen[8];
int err;
- if (*pos)
- return 0;
-
err = snprintf(outlen, sizeof(outlen), "%d", dbg->outlen);
if (err < 0)
return err;
- if (copy_to_user(buf, &outlen, err))
- return -EFAULT;
-
- *pos += err;
-
- return err;
+ return simple_read_from_buffer(buf, count, pos, outlen, err);
}
static ssize_t outlen_write(struct file *filp, const char __user *buf,