Revision d44bb860
| ID | d44bb8604e87ecd3823f12f0c92d5e56d613de0d |
virtio-rng: add check of period
If period is assigned to 0, limit timer will expire immediately.
It causes a qemu warning:
"main-loop: WARNING: I/O thread spun for 1000 iterations"
This limit is meaningless. This patch forbids to assign 0 to period.
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Amos Kong <akong@redhat.com>
Message-id: 1385031203-23790-1-git-send-email-akong@redhat.com
Signed-off-by: Anthony Liguori <aliguori@amazon.com>
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