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ASMedia ASM 2142とASM 3142が同じIDを返す

試したボード。
玄人志向 | USB3.1C-P2-PCIE:ASMedia社製 ASM2142搭載 USB3.1 Type-C x2 インターフェース(PCI-Express x4接続)
SD-PE4U31A-A3L(Straight2 KOUKI)

lspci の結果。

01:00.0 USB controller: ASMedia Technology Inc. ASM2142 USB 3.1 Host Controller
02:00.0 USB controller: ASMedia Technology Inc. ASM2142 USB 3.1 Host Controller

lspci -n の結果。vendor idとdevice idが同じ。

01:00.0 0c03: 1b21:2142
02:00.0 0c03: 1b21:2142

lspci -xxx の結果。ほとんど同じ。

01:00.0 USB controller: ASMedia Technology Inc. ASM2142 USB 3.1 Host Controller
00: 21 1b 42 21 46 05 10 00 00 30 03 0c 10 00 00 00
10: 04 00 e0 f7 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 21 1b 42 21
30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 00 00
40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
50: 05 68 86 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 30 40 00 00 00 00 00 00 11 78 07 80 00 20 00 00
70: 80 20 00 00 00 00 00 00 01 80 43 08 08 00 00 00
80: 10 00 12 00 22 82 2c 01 07 29 19 00 23 dc 43 00
90: 40 00 23 10 00 00 00 00 00 00 40 00 00 00 00 00
a0: 00 00 00 00 00 08 00 00 00 04 00 00 0e 00 00 00
b0: 03 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 21 1b 01 02 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 01 40 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

02:00.0 USB controller: ASMedia Technology Inc. ASM2142 USB 3.1 Host Controller
00: 21 1b 42 21 46 05 10 00 00 30 03 0c 10 00 00 00
10: 04 00 d0 f7 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 21 1b 42 21
30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 01 00 00
40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
50: 05 68 86 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 30 40 00 00 00 00 00 00 11 78 07 80 00 20 00 00
70: 80 20 00 00 00 00 00 00 01 80 43 08 08 00 00 00
80: 10 00 12 00 22 82 2c 01 07 29 19 00 23 dc 43 00
90: 40 00 23 10 00 00 00 00 00 00 40 00 00 00 00 00
a0: 00 00 00 00 00 08 00 00 00 04 00 00 0e 00 00 00
b0: 03 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 21 1b 01 02 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 01 40 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

ちなみに

01:00.0 USB controller: ASMedia Technology Inc. ASM2142 USB 3.1 Host Controller

がASM3142チップ。中身はほとんど同じだから大丈夫ってことかなあ?