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| author | Anthony PERARD | 2012-01-18 13:21:38 +0100 |
|---|---|---|
| committer | Stefano Stabellini | 2012-03-19 19:21:12 +0100 |
| commit | cd1ba7de230b3a85fb4dba53bb681b7ea626b4eb (patch) | |
| tree | 34322fda4fe9cf32e9e6db52485b2c69ee2e99b2 /docs | |
| parent | xen: record physmap changes to xenstore (diff) | |
| download | qemu-cd1ba7de230b3a85fb4dba53bb681b7ea626b4eb.tar.gz qemu-cd1ba7de230b3a85fb4dba53bb681b7ea626b4eb.tar.xz qemu-cd1ba7de230b3a85fb4dba53bb681b7ea626b4eb.zip | |
xen mapcache: check if memory region has moved.
This patch changes the xen_map_cache behavior. Before trying to map a guest
addr, mapcache will look into the list of range of address that have been moved
(physmap/set_memory). There is currently one memory space like this, the vram,
"moved" from were it's allocated to were the guest will look into.
This help to have a succefull migration.
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions