Re: [PATCH 02/22] [SCSI] mpt2sas, mpt3sas: Added support to log message when Temperature Threshold exceeds for any Sensor

From: Martin K. Petersen
Date: Wed Dec 03 2014 - 21:55:42 EST

>>>>> "Sreekanth" == Sreekanth Reddy <sreekanth.reddy@xxxxxxxxxxxxx> writes:

Sreekanth> This patch will log a message when driver receives
Sreekanth> "Temperature Threshold exceeded" event from any temperature
Sreekanth> sensor. The message will look similar to like mpt3sas0:
Sreekanth> Temperature Threshold flags a b c d exceeded for Sensor: x
Sreekanth> !!! mpt3sas0: Current Temp In Celsius: y

Sreekanth> where a b c d are threshold flags 0 1 2 3

Changes look fine. However, I'm a bit concerned about the unbounded
nature of this. What prevents the log from being flooded with
temperature warnings?

Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>

Martin K. Petersen Oracle Linux Engineering
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