如何查出PCI Devices的vendor &

在此以solaris做例子：
根據文件How can I determine/identify what Host Bus Adapter (HBA) is installed in a Solaris server?我們可以查出PCI Devices vendor ID跟device ID
=================================================================
# prtpicl -v
:name pci
　SUNW,qlc (scsi-fcp, 1a40000041e)
　　:_fru_parent (1a400000bcfH)
　　:DeviceID 0x1
　　:UnitAddress 1
　　:vendor-id 0x1077
　　:device-id 0x2422
　　:revision-id 0x2
　　:subsystem-vendor-id 0x1077
　　:subsystem-id 0x141
　　:class-code 0xc0400
　　:cache-line-size 0x10
　　:interrupts 00 00 00 01
　　:min-grant 0x40
　　:max-latency 0
　　:latency-timer 0x40
　　:devsel-speed 0x1
　　:66mhz-capable
　　:fcode-rom-offset 0xaa00
　　:device_type scsi-fcp
　　:#address-cells 0x2
　　:#size-cells 0
　　:short-version 1.11 10/03/05
　　:compatible (1a40000044aTBL)
=================================================================
這裡我們可以看到Vendor ID是1077，Device ID是2422。
然後到The PCI ID Repository去查出1077是屬於哪家vendor
最後查出的結果如下：
http://pci-ids.ucw.cz/read/PC/1077/2422

Main -> PCI Devices -> Vendor 1077 -> Device 1077:2422

Name: ISP2422-based 4Gb Fibre Channel to PCI-X HBA

Discussion

Name: QLA2422 Fibre Channel Adapter

andrew.vasquez

2005-11-22 20:01:17

Name: QLA246x / QMx246x: 4Gb Fibre Channel to PCI-X HBAs / Mezzanine Cards

current entry for "name" is incorrect

sameer.shurpalekar

2006-09-25 20:18:31

Name: ISP2422-based 4Gb Fibre Channel to PCI-X HBAs (QLA246x/QMx246x)

current entry is inaccurate and OEMs/customers are requesting that we include HBA model names to make it easier for end users to identify the HBAs more easily.

sameer.shurpalekar

2006-10-04 08:12:47

Name: ISP2422-based 4Gb Fibre Channel to PCI-X HBA

current entry is inaccurate

sameer.shurpalekar

2006-10-05 15:17:59

Discuss

因此最後我們知道，這張PCI卡是Qlogic的246x
另外從subsystem-id：141，可以精確的得知，卡片型號是：SG-XPCI2FC-QF4

另一個查詢PCI的網頁
PCIDatabase.com