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[IA64] Saner dom0 memory and cpu defaults
authorAlex Williamson <alex.williamson@hp.com>
Thu, 9 Aug 2007 02:48:11 +0000 (20:48 -0600)
committerAlex Williamson <alex.williamson@hp.com>
Thu, 9 Aug 2007 02:48:11 +0000 (20:48 -0600)
commit5fb08ad077677262b781d51919d04aee7c212e05
tree0107392ce31bcead8a541558fa507ec626b98437tree | snapshot
parent006220d4c6ec50d6198d0143bace5b765aa7cc5fcommit | diff
[IA64] Saner dom0 memory and cpu defaults

Some ia64 xen dom0 tweaks:
* Increase default memory allocation from 512M to 4G
* Increase default vcpu allocation from 1 to 4
* Implement rough calculation of what the maximum memory
  that can be safely allocated to dom0 is
* If need be, scale down requested memory allocation to fit
  available memory, rather than simply panicking
* If dom0_mem=0 is specified, allocate all available mem

Signed-off-by: Jarod Wilson <jwilson@redhat.com>
xen/arch/ia64/xen/domain.c diff | blob | history
xen/arch/ia64/xen/xensetup.c diff | blob | history
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