Hi,
On 28/09/2020 12:00, Jan Beulich wrote:
The general expectation is that there are only a few open ports left
when a domain asks its event channel configuration to be reset.
Similarly on average half a bucket worth of event channels can be
expected to be inactive. Try to avoid iterating over
: [PATCH 07/12] evtchn: cut short evtchn_reset()'s loop in the common
> case
>
> The general expectation is that there are only a few open ports left
> when a domain asks its event channel configuration to be reset.
> Similarly on average half a bucket worth of event channels can
The general expectation is that there are only a few open ports left
when a domain asks its event channel configuration to be reset.
Similarly on average half a bucket worth of event channels can be
expected to be inactive. Try to avoid iterating over all channels, by
utilizing usage data we're mai
