linux-kernel - Re: [PATCH 2/3] mfd: Intel Platform Monitoring Technology support

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Date:   Tue, 05 May 2020 07:55:11 -0700
From:   "David E. Box" <david.e.box@...ux.intel.com>
To:     Randy Dunlap <rdunlap@...radead.org>, bhelgaas@...gle.com,
        andy@...radead.org, alexander.h.duyck@...el.com
Cc:     linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org,
        Alexander Duyck <alexander.h.duyck@...ux.intel.com>
Subject: Re: [PATCH 2/3] mfd: Intel Platform Monitoring Technology support

On Mon, 2020-05-04 at 19:53 -0700, Randy Dunlap wrote:
> On 5/4/20 7:31 PM, David E. Box wrote:
> > diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> > index 0a59249198d3..c673031acdf1 100644
> > --- a/drivers/mfd/Kconfig
> > +++ b/drivers/mfd/Kconfig
> > @@ -632,6 +632,16 @@ config MFD_INTEL_MSIC
> >  	  Passage) chip. This chip embeds audio, battery, GPIO, etc.
> >  	  devices used in Intel Medfield platforms.
> >  
> > +config MFD_INTEL_PMT
> > +	tristate "Intel Platform Monitoring Technology support"
> > +	depends on PCI
> > +	select MFD_CORE
> > +	help
> > +	  The Intel Platform Monitoring Technology (PMT) is an
> > interface that
> > +	  provides access to hardware monitor registers. This driver
> > supports
> > +	  Telemetry, Watcher, and Crashlog PTM capabilities/devices for
> 
> What is PTM?

s/PTM/PMT

I have the fortune of working on another project involving PCI
Precision Time Management.