[dpdk-dev] VMXNET3 on vmware, ping delay
Matthew Hall
mhall at mhcomputing.net
Thu Jun 25 18:37:37 CEST 2015
On Thu, Jun 25, 2015 at 06:46:30PM +0300, Avi Kivity wrote:
> What would be useful is a runtime switch between polling and interrupt
> modes. This was if the load is load you use interrupts, and as mitigation,
> you switch to poll mode, until the load drops again.
Yes... I believe this is part of the plan. Though obviously I didn't work on
it personally, I am still using the classic simple modes until I get my app to
feature-complete level first.
In addition the *power* examples use adaptive polling to reduce CPU load to
fit the current traffic profile.
Matthew.
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