diff options
| author | Rao, Lei <lei.rao@intel.com> | 2021-11-09 11:04:55 +0800 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2021-11-09 08:46:30 +0100 |
| commit | a6a83cef9c581d210fd965fc7ac17e388db840dc (patch) | |
| tree | f7d2623f6649c7f0530d354ed417140b1873474b /migration/ram.h | |
| parent | adc903a6c00531022114ffc4efe99ffbe92a22c6 (diff) | |
Reduce the PVM stop time during Checkpoint
When flushing memory from ram cache to ram during every checkpoint
on secondary VM, we can copy continuous chunks of memory instead of
4096 bytes per time to reduce the time of VM stop during checkpoint.
Signed-off-by: Lei Rao <lei.rao@intel.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Lukas Straub <lukasstraub2@web.de>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Tested-by: Lukas Straub <lukasstraub2@web.de>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'migration/ram.h')
0 files changed, 0 insertions, 0 deletions