Output of "ethtool -m" is unreadable on Intel "ice" NICs

Issue

• Output of ethtool -m to get SFP diagnostic information is unreadable on Intel ice driver:

# ethtool -m ens7f0
Offset      Values
------      ------
0x0000:     03 04 21 00 00 00 00 00 04 00 00 00 ff 00 00 00 
0x0010:     00 00 03 00 4f 45 4d 20 20 20 20 20 20 20 20 20 
0x0020:     20 20 20 20 0b 00 02 c9 53 46 50 32 38 2d 32 35 
0x0030:     47 2d 43 55 33 4d 20 20 30 31 20 20 01 00 00 da 
0x0040:     00 00 00 00 48 53 32 32 30 33 30 39 30 30 31 35 
0x0050:     20 20 20 20 32 32 30 33 30 39 20 20 00 00 00 81 
0x0060:     00 00 11 29 b4 84 dd f9 8e 90 cb e9 1e 09 e9 c9 
0x0070:     3c 78 68 00 00 00 00 00 00 00 00 00 00 00 00 00