> Currently, we expect that only one callback can be active at any given > moment, for a particular queue configuration, which is relatively easy > to implement in a thread-safe way. However, we're about to add support > for multiple queues per lcore, which will greatly increase the > possibility of various race conditions. > > We could have used something like an RCU for this use case, but absent > of a pressing need for thread safety we'll go the easy way and just > mandate that the API's are to be called when all affected ports are > stopped, and document this limitation. This greatly simplifies the > `rte_power_monitor`-related code. > > Signed-off-by: Anatoly Burakov <anatoly.bura...@intel.com> > --- >
Acked-by: Konstantin Ananyev <konstantin.anan...@intel.com> > 2.25.1
