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| author | Keir Fraser <keir.fraser@citrix.com> | 2008-09-16 15:57:22 +0100 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2008-09-16 15:57:22 +0100 |
| commit | 42e7334de5176b5f0d4974169ccc585ce4a3af1c (patch) | |
| tree | fea5cd762ff01b4777aaebd86ef3c2c01181f5b5 /extras/mini-os/lib | |
| parent | 578f44c3e24c3f728044c24fc1b4e719166d6ba4 (diff) | |
| download | xen-42e7334de5176b5f0d4974169ccc585ce4a3af1c.tar.gz xen-42e7334de5176b5f0d4974169ccc585ce4a3af1c.tar.bz2 xen-42e7334de5176b5f0d4974169ccc585ce4a3af1c.zip | |
x86-64: enforce memory limits imposed by virtual memory layout
... which currently means:
- The 1:1 map cannot deal with more than 1Tb.
- The m2p table can handle at most 8Tb.
- The page_info array can cover up to e.g. 1.6Gb (<=3D 64 CPUs) or
1Tb (193-256 CPUs).
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Diffstat (limited to 'extras/mini-os/lib')
0 files changed, 0 insertions, 0 deletions