any hope for nfe/msk?
Pyun YongHyeon
pyunyh at gmail.com
Wed Oct 24 01:53:25 PDT 2007
On Wed, Oct 24, 2007 at 09:33:48AM +0200, Danny Braniss wrote:
> Hi,
> these drivers don't work under 7.0
> As soon as some mild preasure is applied, they start loosing interrupts, and
> in my case the hosts come to a total stand-still, since they are diskless
> and rely on the network.
> This happens at 1gb and at 100mg.
>
> Maybe the problem is with the shared interrups?
>
> irq16: mskc0 uhci0 3308351 13
> or
> irq21: nfe0 ohci0 1584415 24
>
> but I have no idea how to uncouple this
>
If you see watchdog timeout errors on your console, shared interrupt
would be culprit.
For msk(4) set hw.msk.legacy_intr="1" in loader.conf or use kenv(1)
to set it before loading msk(4) kernel module.
For nfe(4) you can switch to polling(4).
--
Regards,
Pyun YongHyeon
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