RE: [patch] per cpu MCA/INIT fixes.

From: Luck, Tony <tony.luck_at_intel.com>
Date: 2005-01-07 18:08:20
>PERCPU_MCA_SIZE doesn't look likely to be a power of two, so using it
>as the 'align' argument to __alloc_bootmem trips the BUG at 
>mm/bootmem.c:158

When I "s/PERCPU_MCA_SIZE/PAGE_SIZE/", the tiger_defconfig kernel
boots quite nicely.

I'm too tired to look at what the alignment requirements for this
allocation are right now ... probably just "sizeof (long)"?

-Tony
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Received on Fri Jan 7 02:08:33 2005

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