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Facebook Open Switching System Software for controlling network switches.
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montblanc:config: add rpmMin entry and modify pwmBoostOnNumDeadFan value in fan service config #241

Closed QiuyunXie closed 1 month ago

QiuyunXie commented 1 month ago

Description

Update Montblanc fan service config data according to thermal team's tunning result. As thermal design, when the number of failed fan more than 2, then boost mode be enabled. So modify the "pwmBoostOnNumDeadFan" value to 2. Add rpmMin entry to indicate that when the fan rpm is less than 1500, it is fanfail.

Test log

Set rpmMin=1500, normal case log: montblanc_fan_service_log.txt Set rpmMin=9000, fan fail case log: montblanc_fan_service_9000_log.txt

facebook-github-bot commented 1 month ago

@mikechoifb has imported this pull request. If you are a Meta employee, you can view this diff on Phabricator.

facebook-github-bot commented 1 month ago

@mikechoifb merged this pull request in facebook/fboss@2b77110994796fb7239187ef6aca2f66a32ccca2.