Re: aacraid, opteron, over 1G memory....

[Andi Kleen]

Yaroslav Klyukin <skintwin@xxxxxxx> writes:

> aacraid does not seem to initialize if there is above 1-2 gigs of memory.
> If I boot with mem=1000M , it works.
> I tried to change the comminit.c file in the aacraid directory and
> played with the memory values, but it looks like it does not make a
> difference.
> I am using 2.6.2 kernel.

I assume you're using a 64bit compiled kernel.

Are you sure you have CONFIG_GART_IOMMU enabled ?  Without this it won't
work because aacraid doesn't support 64bit IO.

-Andi
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