tree 0d7b4d55ff9a3664091148713c5a5bc3e2a02c8d
parent cc0681c45430a1f1a4c2d06e9499b7775afc9a18
author Benoît Canet <benoit@irqsave.net> 1378124080 +0200
committer Stefan Hajnoczi <stefanha@redhat.com> 1378473907 +0200

block: Add support for throttling burst max in QMP and the command line.

The max parameter of the leaky bucket throttling algorithm can be used to
allow the guest to do bursts.
The max value is a pool of I/O that the guest can use without being throttled
at all. Throttling is triggered once this pool is empty.

Signed-off-by: Benoit Canet <benoit@irqsave.net>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>