[root@legion igor]# lspci -s 81:00.0 -xxx
81:00.0 Ethernet controller: Intel Corporation Ethernet Controller I226-V (rev 04)
00: 86 80 5c 12 06 04 10 00 04 00 00 02 10 00 00 00
10: 00 00 20 b8 00 00 00 00 00 00 00 00 00 00 30 b8
20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 01 38
30: 00 00 f0 ff 40 00 00 00 00 00 00 00 ff 01 00 00
40: 01 50 23 c8 08 20 00 00 00 00 00 00 00 00 00 00
50: 05 70 80 01 00 00 00 00 00 00 00 00 00 00 00 00
60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 11 a0 04 80 03 00 00 00 03 20 00 00 00 00 00 00
80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 ff ff ff ff
a0: 10 00 02 00 c2 8c 00 10 3f 28 10 00 12 58 41 00
b0: 40 00 12 10 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 1f 08 00 00 00 04 00 00 00 00 00 00
d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

[root@legion igor]# lspci -s 82:00.0 -xxx
82:00.0 Network controller: Intel Corporation Wi-Fi 7(802.11be) AX1775*/AX1790*/BE20*/BE401/BE1750* 2x2 (rev 1a)
00: 86 80 2b 27 06 04 10 00 1a 00 80 02 10 00 80 00
10: 04 00 10 b8 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 86 80 f4 00
30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 01 00 00
40: 01 50 c3 c9 08 00 00 0d 00 00 00 00 00 00 00 00
50: 05 70 80 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 10 b0 02 00 c0 8f 90 15 1f 28 19 00 14 68 47 00
80: 40 00 14 10 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 10 08 01 00 10 04 00 00 1e 00 80 01
a0: 04 00 1e 01 00 00 00 00 00 00 00 00 00 00 00 00
b0: 11 00 1f 80 00 20 00 00 00 30 00 00 00 00 00 00
c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00