如何设置pci设备的中断号

自己的软硬件，怎么设置中断号？
win2k把所有声卡网卡显卡都设置成共享同一个中断，我自己的板子想独占一个中断，该怎么办？
板子是用amcc5933作pci接口的。
已经设置nvram的 0x7c 为 5或7了，没用！！
inf文件里设置资源请求irq为3,5,7，也没用！！
大虾好好过节吧，明年才能来看答案了！！
谢谢！

Impossible if your MB is ACPI compliant, of coz if you want to disable ACPI, you can do that, but I don\'t think you are willing to disable ACPI.

With a ACPI MB, the SHIT W2K normally will share the same interrupt among all PCI PnP devices, EVEN IF you set different IRQs for different devices in system BIOS. And more, it cannot be changed manually like W98 just because M$ said it\'s very diffcult and risk to do that because W2K supports some advanced functions which W98 doesn\'t support. Just as you know M$ always has excuse for any of their problems.
 
No doubtly sharing interrupt is great, but how about if Windows share the interrupt among your mass storage device, NIC and video card... You will crazy...
 
All of all, that\'s all because of your ACPI MB, maybe ACPI is so advanced to M$\'s engineers that they cannot handle it freely.
 
The answer to the question is to install standard HAL instead of ACPI enabled HAL. Just press F5 during the first W2K setup screen said \"... inspecting system configuration...\", then you will be asked to choose a HAL to install, select \"Standard PC HAL\". After system installed, you will found interrupt setting for devices are the same as what you set in the system BIOS.
 
Even following what I said above, you still cannot change resource settings in W2k, but anyway, you can change the setting in system BIOS now...
 
Of course, you can disable ACPI on your MB and reinstall W2K, but not all system BIOS support that, so, press F5 and select Standard PC HAL should be the best way.

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If your motherboard support I/O APIC and your CPU is new enough to support local APIC, you don\'t have any trouble!

too difficult.
我用PCI9054怎么办？

跟5933一个样，它要共享中断就顺着它吧，我是这么用的。