Messages in this thread | | | Date | Thu, 8 Dec 2022 09:12:06 +0800 (CST) | From | <> | Subject | Re: [PATCH linux-next] net: record times of netdev budget exhausted |
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> In my experience - no this is not useful.
Received, thanks!
> Sorry if this is too direct, but it seems to me like you're trying hard > to find something useful to do in this area without a clear use case. I see maybe this is a too special scenes, not suitable. The motivation is we see lots of time_squeeze on our working machines, and want to tuning, but our kernel are not ready to use threaded NAPI. And we did see performance difference on different netdev_budget* in preliminary tests.
> We have coding tasks which would definitely be useful and which nobody > has time to accomplish. Please ask if you're trying to find something > to do.
We focus on 5G telecom machine, which has huge TIPC packets in the intranet. If it's related, we are glad to do it with much appreciate of your indicate!
Thanks.
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