Mark Haywood wrote: > Li, Aubrey wrote: >> Hi list, >> >> some of you might already noticed on the opensolaris code mailing list, >> The user's question raised a discussion. >> >> Should we put the power state related warning/error message into the >> log? >> ====================== >> Oct 5 18:11:30 sol cpudrv: [ID 569748 kern.info] NOTICE: cpu_acpi: _TSS >> package not found. >> Oct 5 18:11:30 sol cpudrv: [ID 227567 kern.warning] WARNING: cpu_acpi: >> error >> ===================== >> >> Casper.Dik at sun.com wrote: >> >>> The system should not produce scaring messages when there is no >>> action to >>> be taken. >>> >>> (I see the same message on an old P3; we don't support any form of >>> speedstep on that) >>> >>> >> >> What do you think? The question is to all of the C, P, and T-state. >> > > I think that the messages need to be removed. They just get people > flustered.
However, I should note that it is beneficial to know when these objects (_PSS, _TSS, _CSS) are not found. When users come back and ask why SpeedStep isn't supported or (throttling or C-state support), it is nice to easily find out that the objects aren't being provided by ACPI. Maybe we should add dtrace probes at these points instead of log messages? Mark > > Mark > >> Thanks, >> -Aubrey >> _______________________________________________ >> tesla-dev mailing list >> tesla-dev at opensolaris.org >> http://mail.opensolaris.org/mailman/listinfo/tesla-dev >> > >
