linux-kernel - Re: [PATCHv8 3/5] arm64: dts: qcom: msm8996: Add Coresight support

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Message-ID: <20190718154854.GB7234@tuxbook-pro>
Date:   Thu, 18 Jul 2019 08:48:54 -0700
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Mathieu Poirier <mathieu.poirier@...aro.org>
Cc:     Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Suzuki K Poulose <suzuki.poulose@....com>,
        Leo Yan <leo.yan@...aro.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Mike Leach <mike.leach@...aro.org>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        David Brown <david.brown@...aro.org>,
        Mark Rutland <mark.rutland@....com>,
        Rajendra Nayak <rnayak@...eaurora.org>,
        Vivek Gautam <vivek.gautam@...eaurora.org>,
        Sibi Sankar <sibis@...eaurora.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        Marc Gonzalez <marc.w.gonzalez@...e.fr>
Subject: Re: [PATCHv8 3/5] arm64: dts: qcom: msm8996: Add Coresight support

On Thu 18 Jul 08:31 PDT 2019, Mathieu Poirier wrote:

> On Wed, 17 Jul 2019 at 23:47, Sai Prakash Ranjan
> <saiprakash.ranjan@...eaurora.org> wrote:
> >
> > Hi Mathieu,
> >
> > On 7/17/2019 10:30 PM, Mathieu Poirier wrote:
> > > On Fri, Jul 12, 2019 at 07:46:25PM +0530, Sai Prakash Ranjan wrote:
> > >> From: Vivek Gautam <vivek.gautam@...eaurora.org>
> > >>
> > >> Enable coresight support by adding device nodes for the
> > >> available source, sinks and channel blocks on msm8996.
> > >>
> > >> This also adds coresight cpu debug nodes.
> > >>
> > >> Signed-off-by: Vivek Gautam <vivek.gautam@...eaurora.org>
> > >> Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
> > >> Reviewed-by: Mathieu Poirier <mathieu.poirier@...aro.org>
> > >> Acked-By: Suzuki K Poulose <suzuki.poulose@....com>
> > >> ---
> > >>   arch/arm64/boot/dts/qcom/msm8996.dtsi | 434 ++++++++++++++++++++++++++
> > >>   1 file changed, 434 insertions(+)
> > >>
> > >
> > > We've gone trhough 8 iteration of this set and I'm still finding checkpatch
> > > problems, and I'm not referring to lines over 80 characters.
> > >
> >
> > I only get below 2 checkpatch warnings:
> >
> > If you are talking about the below one, then it was not added manually.
> > It was taken automatically when I pulled in the v7. Should I be
> > resending this patch for this?
> 
> That depends if you want David and Andy to pickup your patches - I am
> sure they'll point out exactly the same thing.
> 

If it's only the capitalization of "By" then I'll just fix it up as I
apply the patches (thanks for pointing it out though!).

But it seems the discussion on patch 2 needs to settle(?) (And the merge
window has to close).

Regards,
Bjorn

> >
> > $ ./scripts/checkpatch.pl -g 2fa725fbc09306f1a95befc62715a708b4c0fad0
> > WARNING: 'Acked-by:' is the preferred signature form
> > #14:
> > Acked-By: Suzuki K Poulose <suzuki.poulose@....com>
> >
> > WARNING: line over 80 characters
> > #154: FILE: arch/arm64/boot/dts/qcom/msm8996.dtsi:763:
> > +                       compatible = "arm,coresight-dynamic-replicator",
> > "arm,primecell";
> >
> > total: 0 errors, 2 warnings, 440 lines checked
> >
> >
> > -Sai
> >
> > --
> > QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
> > of Code Aurora Forum, hosted by The Linux Foundation