Re: [PATCH v2 3/3] arm64: dts: qcom: msm8998: set qcom,no-msa-ready-indicator for wifi

From: Conor Dooley <conor@kernel.org>
To: Kalle Valo <kvalo@kernel.org>
Cc: Marc Gonzalez <mgonzalez@freebox.fr>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
	Jeff Johnson <quic_jjohnson@quicinc.com>,
	ath10k <ath10k@lists.infradead.org>,
	wireless <linux-wireless@vger.kernel.org>,
	DT <devicetree@vger.kernel.org>,
	MSM <linux-arm-msm@vger.kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Pierre-Hugues Husson <phhusson@freebox.fr>,
	Arnaud Vrac <avrac@freebox.fr>,
	Bjorn Andersson <andersson@kernel.org>,
	Jami Kettunen <jamipkettunen@gmail.com>,
	Marijn Suijten <marijn.suijten@somainline.org>,
	Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Subject: Re: [PATCH v2 3/3] arm64: dts: qcom: msm8998: set qcom,no-msa-ready-indicator for wifi
Date: Thu, 25 Apr 2024 17:02:56 +0100	[thread overview]
Message-ID: <20240425-monopoly-barn-45608dae0996@spud> (raw)
In-Reply-To: <87msphsb3b.fsf@kernel.org>

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On Thu, Apr 25, 2024 at 06:42:16PM +0300, Kalle Valo wrote:
> Marc Gonzalez <mgonzalez@freebox.fr> writes:
> 
> > On 25/04/2024 11:42, Kalle Valo wrote:
> >
> >> Marc Gonzalez wrote:
> >> 
> >>> Do you prefer:
> >>>
> >>> Option A = never waiting for the MSA_READY indicator for ANYONE
> >>> Option B = not waiting for the MSA_READY indicator when
> >>> qcom,no-msa-ready-indicator is defined
> >>> Option C = not waiting for the MSA_READY indicator for certain
> >>> platforms (based on root compatible)
> >>> Option D = some other solution not yet discussed
> >> 
> >> After firmware-N.bin solution didn't work (sorry about that!) my
> >> preference is option B.
> >
> > Actually, Option B is this patch series.
> > Could you formally review it?
> 
> I'm happy with this series and would take it to ath.git, just need an
> ack from DT maintainers:

As far as I can tell, Krzysztof wanted a commit message update for 1/3.
Usually this dts patch would go via the qcom dts tree, so presumably
there's a need for an Ack from Bjorn or Konrad?

> 
> https://patchwork.kernel.org/project/linux-wireless/patch/84f20fb5-5d48-419c-8eff-d7044afb81c0@freebox.fr/
> 
> > Perhaps one thing I could do slightly differently is to NOT call
> > ath10k_qmi_event_msa_ready() a second time if we DO receive the
> > indicator later.
> 
> Good point. And maybe add an ath10k_warn() message so that we notice if
> there's a mismatch.
> 
> -- 
> https://patchwork.kernel.org/project/linux-wireless/list/
> 
> https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches

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