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[lwip-devel] [patch #9523] MDNS responder should reply after a random ti


From: Simon Goldschmidt
Subject: [lwip-devel] [patch #9523] MDNS responder should reply after a random timeout
Date: Tue, 16 Jan 2018 15:46:59 -0500 (EST)
User-agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36

Follow-up Comment #17, patch #9523 (project lwip):

The only thing I have to add here currently is: please don't add cyclic timers
below 100ms. There are targets where this might hurt. Especially in the 5ms
range (in fact, the 100ms cyclic timers already seem too fast for doing near
nothing).

Instead, calculating a random time and passing this to sys_timeout() would be
better.

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