Messages in this thread | | | Date | Fri, 20 Apr 2001 12:12:32 +0200 | From | Roberto Nibali <> |
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Hi Ion,
> I think the UP-APIC support was added primarily to support the NMI oopser > on UP systems. I might be wrong, though.
You're right, at least from the perspective of this patch: http://www.csd.uu.se/~mikpe/linux/upapic/upapic-2.4.1
> You can safely disregard the "early initialization deferred" messages. > They are essentially harmless.
Thanks for the info. I can sleep now :)
> As for the 16 eth ports limit, if you want to increase it, simply edit > drivers/net/net_init.c and change the value of MAX_ETH_CARDS. This limit > appears to also affect modules, so my earlier suggestion of using modules > wouldn't have helped.
Thanks a lot. And sorry I don't know the kernel sources and documentations good enough yet.
> If the only thing you need from your boxes is networking-related, than > it's probably ok. Otherwise I'd wait a bit longer before putting 2.4 on > production servers...
It is only network related (packetfiltering and load balancing with QoS) and I like the improved mm. I've been testing 2.4 since its early days and f.e. on the Intel L440GX+ boards it runs like hell, also with SMP. Only the CPU numbering is incorrect if the kernel is SMP and you only put in one processor. But I read somewhere that also this feature is normal since it seems to be impossible to give the CPUs the correct numbers because there is no defined order of initialization.
> Yeah, I guess I'll submit a patch to remove the experimental bit, after > the current code changes are accepted..
Good. Yes, I saw the patches. I might try it out back here with a 2.4.x kernel and 4 quadboards.
> You shouldn't need to do that, it's just wasted memory. The ethX_dev was > used mostly to avoid probing for ISA cards, which is completely irrelevant > when using PCI cards. As for the 4 quadboards limit, see above -- all you > need to change is MAX_ETH_CARDS.
Will certainly do that. And thank you again for this information.
Best regards, Roberto Nibali, ratz
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