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| author | Stefano Stabellini | 2012-04-13 19:46:01 +0200 |
|---|---|---|
| committer | Stefano Stabellini | 2012-04-13 19:46:01 +0200 |
| commit | fda1f7684935ae7290c8a31e3ba9fdb30eead4ed (patch) | |
| tree | 7f0fb3db658aca7ab36bcadccc93f1cfdeb0c9cc /qemu-char.c | |
| parent | xen-mapcache: don't unmap locked entry during mapcache invalidation (diff) | |
| download | qemu-fda1f7684935ae7290c8a31e3ba9fdb30eead4ed.tar.gz qemu-fda1f7684935ae7290c8a31e3ba9fdb30eead4ed.tar.xz qemu-fda1f7684935ae7290c8a31e3ba9fdb30eead4ed.zip | |
xen: introduce an event channel for buffered io event notifications
Use the newly introduced HVM_PARAM_BUFIOREQ_EVTCHN to receive
notifications for buffered io events.
After the first notification is received leave the event channel masked
and setup a timer to process the rest of the batch.
Once we have completed processing the batch, unmask the event channel
and delete the timer.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Diffstat (limited to 'qemu-char.c')
0 files changed, 0 insertions, 0 deletions