diff options
| author | Jan Kiszka <jan.kiszka@siemens.com> | 2011-01-21 21:48:19 +0100 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2011-01-23 02:27:22 -0200 |
| commit | b0c883b5e079a4f719c43f875034e5e665ccc232 (patch) | |
| tree | e7d2744d7a64748b0a7ba7cc032c411432ae1a6d /hw/xen_disk.c | |
| parent | 110761987d10c6e6983cc445618acfd158d7ce02 (diff) | |
kvm: Flush coalesced mmio buffer on IO window exits
We must flush pending mmio writes if we leave kvm_cpu_exec for an IO
window. Otherwise we risk to loose those requests when migrating to a
different host during that window.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'hw/xen_disk.c')
0 files changed, 0 insertions, 0 deletions