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| author | awilliam@xenbuild2.aw <awilliam@xenbuild2.aw> | 2007-01-14 22:18:38 -0700 |
|---|---|---|
| committer | awilliam@xenbuild2.aw <awilliam@xenbuild2.aw> | 2007-01-14 22:18:38 -0700 |
| commit | e24fb235e0fa71cdede6ee905c56b0b597001cae (patch) | |
| tree | eb38c5a93a170c48db110bcfa5beecf82f5c9f2d /unmodified_drivers | |
| parent | 67ce0b590037e9259041e84ce5f1a4d422ca9f13 (diff) | |
| download | xen-e24fb235e0fa71cdede6ee905c56b0b597001cae.tar.gz xen-e24fb235e0fa71cdede6ee905c56b0b597001cae.tar.bz2 xen-e24fb235e0fa71cdede6ee905c56b0b597001cae.zip | |
[IA64] Fix save/restore
Using the new hypercall path, scratch registers are not saved/restored.
So after returning from hypercall, r20 may contain garbage data.
This triggered General Exception.
Signed-off-by: Anthony Xu <anthony.xu@intel.com>
Diffstat (limited to 'unmodified_drivers')
0 files changed, 0 insertions, 0 deletions