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(parent: efbe429) | patch
[IA64] Automatic xenheap sizing
authorAlex Williamson <alex.williamson@hp.com>
Mon, 10 Mar 2008 16:58:45 +0000 (10:58 -0600)
committerAlex Williamson <alex.williamson@hp.com>
Mon, 10 Mar 2008 16:58:45 +0000 (10:58 -0600)
commitabf335a5da771bc9ae28562a3658b6c2cd2cdacd
treeeaf61ef39fe3ac0014d409bb648e0b1df8f78e69tree | snapshot
parentefbe429d2269df7c4a05a4993e0312bf21b592e6commit | diff
[IA64] Automatic xenheap sizing

Automatically bump up the size of xenheap to account for the range
used by the boot allocator.  On systems like the HP superdome, when
cell local memory is enabled, the physical address space used for
memory gets much larger, causing the alloc_bitmap to slightly exceed
the default 64MB xenheap.  This is easily detected and prevented.

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
xen/arch/ia64/xen/xensetup.c diff | blob | history
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