linux-kernel - RE: [PATCH v2 0/4] Add Intel Telemetry Support

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Message-ID: <5F7315E704FA0841B5DFCE90329B2BB42C0F980D@BGSMSX102.gar.corp.intel.com>
Date:	Mon, 18 Jan 2016 03:01:40 +0000
From:	"Chakravarty, Souvik K" <souvik.k.chakravarty@...el.com>
To:	Darren Hart <dvhart@...radead.org>
CC:	"platform-driver-x86@...r.kernel.org" 
	<platform-driver-x86@...r.kernel.org>,
	"rjw@...ysocki.net" <rjw@...ysocki.net>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"Kasagar, Srinidhi" <srinidhi.kasagar@...el.com>,
	"Zha, Qipeng" <qipeng.zha@...el.com>,
	"Muralidhar, Rajeev D" <rajeev.d.muralidhar@...el.com>,
	"Ghorai, Sukumar" <sukumar.ghorai@...el.com>,
	"Yu, Ong Hock" <ong.hock.yu@...el.com>,
	"Li, Aubrey" <aubrey.li@...el.com>,
	"Ginat, David" <david.ginat@...el.com>
Subject: RE: [PATCH v2 0/4] Add Intel Telemetry Support

Thanks Darren for your patient feedback throughout. This was a lengthy patchset by all counts :)

BR,
Souvik

> -----Original Message-----
> From: Darren Hart [mailto:dvhart@...radead.org]
> Sent: Friday, January 15, 2016 4:09 AM
> To: Chakravarty, Souvik K <souvik.k.chakravarty@...el.com>
> Cc: platform-driver-x86@...r.kernel.org; rjw@...ysocki.net; linux-
> kernel@...r.kernel.org; Kasagar, Srinidhi <srinidhi.kasagar@...el.com>; Zha,
> Qipeng <qipeng.zha@...el.com>; Muralidhar, Rajeev D
> <rajeev.d.muralidhar@...el.com>; Ghorai, Sukumar
> <sukumar.ghorai@...el.com>; Yu, Ong Hock <ong.hock.yu@...el.com>; Li,
> Aubrey <aubrey.li@...el.com>; Ginat, David <david.ginat@...el.com>
> Subject: Re: [PATCH v2 0/4] Add Intel Telemetry Support
> 
> On Tue, Jan 12, 2016 at 04:00:13PM +0530, Souvik Kumar Chakravarty wrote:
> > This set of 4 patches enables PM Telemetry Support for Intel
> > Platforms. Intel PM Telemetry is a software mechanism via which
> > various SoC PM and performance related parameters like PM counters,
> > firmware trace verbosity, the status of different devices inside the
> > SoC, etc can be monitored and analyzed.
> > The statictics are fetched via IPC from the Punit & PMC firmware and
> > hence it depends on the PMC & PUNIT IPC driver. The different samples
> > that may be monitored can be configured at runtime via exported APIs.
> >
> > Currently it supports Intel ApolloLake platform and is intended to be
> > extended to future platforms as well.
> 
> Thank you for sticking with this and seeing it through Souvik, this was an
> unusually long merge process with the dependency on the punit driver and
> the changes in underwent.
> 
> I have queued this to testing. Pending any issues from the CI robots, it'll hit
> next by tomorrow, and still make this merge window.
> 
> 
> --
> Darren Hart
> Intel Open Source Technology Center