hns3 udma: support config params of multipath function for UM Jetty/JFS

driver inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I85R2F


CVE: NA

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This patch supports config params of multipath function for UM Jetty/JFS
in kernel mode by module param. These params are contained in the struct
udma_create_tp_resp and pass to user space by copy_to_user, then
different source port numbers be set for each UM sq wqe in user mode.

Signed-off-by: Yu Zhang <zhangyu709@huawei.com>