ethtool reports wrong link speed when NIC is connected to Virtual Switch z/VM

Solution Verified - Updated -

Issue

ethtool reports wrong link speed when NIC is connected to Virtual Switch z/VM

Environment

RHEL 7.5
kernel version 3.10.0-862.14.4.el7.s390x
NIC:
driver: qeth_l3 version: 1.0
firmware-version: V632

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