获取服务器上所有NVME盘的PCI BDF，请按照下面的方法依次遍历所有NVME盘的BDF

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[root@XXXXXXXXXXXXXXXXXXXXXX]# pwd

/sys/class/nvme

[root@XXXXXXXXXXXXXXXXXXXXXX]# cd nvme0

[root@XXXXXXXXXXXXXXXXXXXXXX]# cat address

0000:65:00.0

[root@XXXXXXXXXXXXXXXXXXXXXX]# lspci -nnv -s 0000:65:00.0

65:00.0 Non-Volatile memory controller [0108]: Micron Technology Inc Device [1344:51c4] (rev 01) (prog-if 02 [NVM Express])

Subsystem: Micron Technology Inc Device [1344:4000]

Physical Slot: 108

Flags: bus master, fast devsel, latency 0, IRQ 18, NUMA node 0

BIST result: 00

Memory at bbe00000 (64-bit, non-prefetchable) [size=256K]

Expansion ROM at bbe40000 [disabled] [size=256K]

Capabilities: [80] Power Management version 3

Capabilities: [90] MSI: Enable- Count=1/1 Maskable+ 64bit+

Capabilities: [b0] MSI-X: Enable+ Count=256 Masked-

Capabilities: [c0] Express Endpoint, MSI 00

Capabilities: [100] Advanced Error Reporting

Capabilities: [1b8] Latency Tolerance Reporting

Capabilities: [300] Secondary PCI Express

Capabilities: [920] Lane Margining at the Receiver <?>

Capabilities: [9c0] Physical Layer 16.0 GT/s <?>

Kernel driver in use: nvme

Kernel modules: nvme

              图中最后查询来的Micron Technology Inc Device [1344:51c4] (rev 01) (prog-if 02 [NVM Express])中的1344为厂商ID(Verdor ID),51C4为产品ID（Product Id）