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From: Christian Marangi <ansuelsmth@gmail.com>
To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Andy Gross <agross@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	Ilia Lin <ilia.lin@kernel.org>, Viresh Kumar <vireshk@kernel.org>,
	Nishanth Menon <nm@ti.com>, Stephen Boyd <sboyd@kernel.org>,
	Michael Turquette <mturquette@baylibre.com>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Georgi Djakov <djakov@kernel.org>,
	linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-pm@vger.kernel.org, linux-clk@vger.kernel.org,
	Stephan Gerhold <stephan@gerhold.net>
Subject: Re: [PATCH v5 0/6] cpufreq: qcom-nvmem: support apq8064 cpufreq scaling
Date: Thu, 12 Oct 2023 11:07:52 +0200	[thread overview]
Message-ID: <6527b76a.5d0a0220.c875.57f9@mx.google.com> (raw)
In-Reply-To: <20231012090056.gh6r7rt3arqzgnmz@vireshk-i7>

On Thu, Oct 12, 2023 at 02:30:56PM +0530, Viresh Kumar wrote:
> On 12-10-23, 10:40, Christian Marangi wrote:
> > On Thu, Oct 12, 2023 at 09:12:41AM +0530, Viresh Kumar wrote:
> > > On 10-10-23, 12:02, Viresh Kumar wrote:
> > > > On 02-10-23, 21:59, Dmitry Baryshkov wrote:
> > > > > This is a split of APQ8064 cpufreq series, as requested by Viresh. This
> > > > > series includes only opp and cpufreq parts, with the DT and soc parts
> > > > > being split to a separate patchset.
> > > > > 
> > > > > Each core has independent power and frequency control. Additionally the
> > > > > L2 cache is scaled to follow the CPU frequencies (failure to do so
> > > > > results in strange semi-random crashes).
> > > > > 
> > > > > Core voltage is controlled through the SAW2 devices, one for each core.
> > > > > The L2 has two regulators, vdd-mem and vdd-dig.
> > > > > 
> > > > > Changes since v4:
> > > > > - Reordered variables in qcom_cpufreq_init() (Konrad)
> > > > > - Fixed of_platform_device_create() error check (Konrad)
> > > > > - Dropped unused ret variable in qcom_cpufreq_apq8064_name_version() (Konrad)
> > > > 
> > > > Applied. Thanks.
> > > 
> > > Since these are causing build issues, and it isn't entirely clear what's the
> > > right approach for now, I have dropped the changes from my branch to avoid any
> > > further issues. You don't need to resend these, lets finalize a solution and
> > > then I can apply them again.
> > > 
> > 
> > Hi we have a qcom-cpufreq series that depends on this (or better say we
> > have rebased it on top of these changes to prevent merge conflicts)
> 
> That shouldn't be an issue I guess, we are likely not going to change anything
> in these patches but something else:
> 
> https://lore.kernel.org/all/20231011112726.166052-1-dmitry.baryshkov@linaro.org/
> 
> > Can you link where this was applied, also can I help in fixing the
> > compile error to speed things up?
> 
> I applied them here earlier.
> 
> git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git opp/linux-next
>

Thanks a lot for the quick answer.

-- 
	Ansuel

      reply	other threads:[~2023-10-12  9:07 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-02 18:59 [PATCH v5 0/6] cpufreq: qcom-nvmem: support apq8064 cpufreq scaling Dmitry Baryshkov
2023-10-02 18:59 ` [PATCH v5 1/6] dt-bindings: opp: opp-v2-kryo-cpu: support Qualcomm Krait SoCs Dmitry Baryshkov
2023-10-02 18:59 ` [PATCH v5 2/6] cpufreq: qcom-nvmem: create L2 cache device Dmitry Baryshkov
2023-10-02 18:59 ` [PATCH v5 3/6] cpufreq: qcom-nvmem: also accept operating-points-v2-krait-cpu Dmitry Baryshkov
2023-10-02 18:59 ` [PATCH v5 4/6] cpufreq: qcom-nvmem: drop pvs_ver for format a fuses Dmitry Baryshkov
2023-10-02 18:59 ` [PATCH v5 5/6] cpufreq: qcom-nvmem: provide separate configuration data for apq8064 Dmitry Baryshkov
2023-10-02 18:59 ` [PATCH v5 6/6] cpufreq: qcom-nvmem: enable core voltage scaling for MSM8960 Dmitry Baryshkov
2023-10-10  6:32 ` [PATCH v5 0/6] cpufreq: qcom-nvmem: support apq8064 cpufreq scaling Viresh Kumar
2023-10-12  3:42   ` Viresh Kumar
2023-10-12  8:40     ` Christian Marangi
2023-10-12  9:00       ` Viresh Kumar
2023-10-12  9:07         ` Christian Marangi [this message]

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