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Searched refs:cmd_fd (Results 1 – 7 of 7) sorted by relevance

/dpdk/drivers/net/mlx5/linux/
H A Dmlx5_mp_os.c95 mp_res.fds[0] = ((struct ibv_context *)cdev->ctx)->cmd_fd; in mlx5_mp_os_primary_handle()
247 ((struct ibv_context *)priv->sh->cdev->ctx)->cmd_fd; in mp_req_on_rxtx()
/dpdk/drivers/net/mlx4/
H A Dmlx4_mp.c85 mp_res.fds[0] = priv->ctx->cmd_fd; in mp_primary_handle()
206 mp_req.fds[0] = priv->ctx->cmd_fd; in mp_req_on_rxtx()
/dpdk/drivers/net/mlx5/
H A Dmlx5_testpmd.c189 int cmd_fd; in mlx5_test_extend_devargs() local
262 memcpy(&cmd_fd, CMSG_DATA(cmsg), sizeof(int)); in mlx5_test_extend_devargs()
266 cmd_fd, pd_handle); in mlx5_test_extend_devargs()
272 len += snprintf(NULL, 0, ",cmd_fd=%d,pd_handle=%d", cmd_fd, pd_handle); in mlx5_test_extend_devargs()
274 snprintf(extend, len, ",cmd_fd=%d,pd_handle=%d", cmd_fd, pd_handle); in mlx5_test_extend_devargs()
/dpdk/doc/guides/platform/
H A Dmlx5.rst674 - ``cmd_fd`` parameter [int]
677 PMD will use this FD to import remote CTX. The ``cmd_fd`` is obtained from
678 the ``ibv_context->cmd_fd`` member, which must be dup'd before being passed.
693 This parameter is valid only if ``cmd_fd`` parameter is specified,
695 in the context represented by given ``cmd_fd``.
/dpdk/drivers/common/mlx5/linux/
H A Dmlx5_glue.c86 mlx5_glue_import_device(int cmd_fd) in mlx5_glue_import_device() argument
89 return ibv_import_device(cmd_fd); in mlx5_glue_import_device()
91 (void)cmd_fd; in mlx5_glue_import_device()
H A Dmlx5_glue.h174 struct ibv_context *(*import_device)(int cmd_fd);
/dpdk/drivers/vdpa/mlx5/
H A Dmlx5_vdpa.c392 return ((struct ibv_context *)priv->cdev->ctx)->cmd_fd; in mlx5_vdpa_get_device_fd()
755 PROT_WRITE, MAP_SHARED, ctx->cmd_fd, in mlx5_vdpa_create_dev_resources()