diff options
| author | Christian Borntraeger <[email protected]> | 2014-08-25 12:38:57 +0200 |
|---|---|---|
| committer | Christian Borntraeger <[email protected]> | 2014-09-10 12:19:15 +0200 |
| commit | 0349985add77ef5c9da8a75f4a9855977f4197d9 (patch) | |
| tree | 894cfe46f69bc12a3fe773a5c41c640374e4dc20 /lib/test-string_helpers.c | |
| parent | 614aeab4dcd0aafb1538d5035eb9855f15b84014 (diff) | |
KVM: s390: Limit guest size to 16TB
Currently we fill up a full 5 level page table to hold the guest
mapping. Since commit "support gmap page tables with less than 5
levels" we can do better.
Having more than 4 TB might be useful for some testing scenarios,
so let's just limit ourselves to 16TB guest size.
Having more than that is totally untested as I do not have enough
swap space/memory.
We continue to allow ucontrol the full size.
Signed-off-by: Christian Borntraeger <[email protected]>
Acked-by: Cornelia Huck <[email protected]>
Cc: Martin Schwidefsky <[email protected]>
Diffstat (limited to 'lib/test-string_helpers.c')
0 files changed, 0 insertions, 0 deletions