changelog for i40e-1.4.25
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* Removed use of configfs
* Add support for new devices
* Change driver startup string to be more generic
* Bump adminq version
* Add 20G speed for TX bandwidth calculation for VFs
* Enable VF spoof checking on older kernels
* Fix bonding with more than one VF
* Fix DCBNL compile on 3.0 and older kernels
* Preserve flow control settings over resets
* RX improvements, specifically when IOMMU is enabled
* Fix promiscuous mode to respect exact match filter rules