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From: Viresh Kumar <viresh.kumar@linaro.org>
To: rnayak@codeaurora.org, Adrian Hunter <adrian.hunter@intel.com>,
	Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@linux.ie>,
	Fabio Estevam <festevam@gmail.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Jiri Slaby <jirislaby@kernel.org>,
	Mark Brown <broonie@kernel.org>,
	NXP Linux Team <linux-imx@nxp.com>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Qiang Yu <yuq825@gmail.com>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Rob Clark <robdclark@gmail.com>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Sean Paul <sean@poorly.run>, Shawn Guo <shawnguo@kernel.org>,
	Ulf Hansson <ulf.hansson@linaro.org>
Cc: linux-pm@vger.kernel.org,
	Vincent Guittot <vincent.guittot@linaro.org>,
	Stephen Boyd <sboyd@kernel.org>, Nishanth Menon <nm@ti.com>,
	Douglas Anderson <dianders@chromium.org>,
	Naresh Kamboju <naresh.kamboju@linaro.org>,
	dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org,
	lima@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org,
	linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-mmc@vger.kernel.org, linux-serial@vger.kernel.org,
	linux-spi@vger.kernel.org
Subject: Re: [PATCH V2 0/8] opp: Unconditionally call dev_pm_opp_of_remove_table()
Date: Mon, 31 Aug 2020 16:39:39 +0530	[thread overview]
Message-ID: <20200831110939.qnyugmhajkg36gzw@vireshk-i7> (raw)
In-Reply-To: <cover.1598594714.git.viresh.kumar@linaro.org>

On 28-08-20, 11:37, Viresh Kumar wrote:
> Hello,
> 
> This cleans up some of the user code around calls to
> dev_pm_opp_of_remove_table().
> 
> All the patches can be picked by respective maintainers directly except
> for the last patch, which needs the previous two to get merged first.
> 
> These are based for 5.9-rc1.
 
> Viresh Kumar (8):
>   cpufreq: imx6q: Unconditionally call dev_pm_opp_of_remove_table()
>   drm/lima: Unconditionally call dev_pm_opp_of_remove_table()
>   drm/msm: Unconditionally call dev_pm_opp_of_remove_table()
>   mmc: sdhci-msm: Unconditionally call dev_pm_opp_of_remove_table()
>   spi: spi-geni-qcom: Unconditionally call dev_pm_opp_of_remove_table()
>   spi: spi-qcom-qspi: Unconditionally call dev_pm_opp_of_remove_table()
>   tty: serial: qcom_geni_serial: Unconditionally call
>     dev_pm_opp_of_remove_table()
>   qcom-geni-se: remove has_opp_table

During testing by some of the Linaro folks on linux-next, we found out
that there was a bug in the OPP core (which makes the kernel crash in
some corner cases with these patches) for which I have sent a fix
today which should be part of 5.9-rc4:

https://lore.kernel.org/lkml/922ff0759a16299e24cacfc981ac07914d8f1826.1598865786.git.viresh.kumar@linaro.org/

Please apply the patches over rc4 only once it comes out (I will
confirm by that time once the patch gets merged). Else you guys can
provide your Ack and I can take the patches through OPP tree.

-- 
viresh

  parent reply	other threads:[~2020-08-31 11:20 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-28  6:07 [PATCH V2 0/8] opp: Unconditionally call dev_pm_opp_of_remove_table() Viresh Kumar
2020-08-28  6:07 ` [PATCH V2 3/8] drm/msm: " Viresh Kumar
2020-09-01  7:31   ` Rajendra Nayak
2020-09-01  8:38     ` Viresh Kumar
2020-09-01  9:45       ` Rajendra Nayak
2020-09-01  9:50         ` Viresh Kumar
2020-10-05  6:26   ` Viresh Kumar
2020-10-21  7:24     ` Viresh Kumar
2020-10-21 16:58       ` Rob Clark
2020-10-22  5:12         ` Viresh Kumar
2020-08-28  6:07 ` [PATCH V2 4/8] mmc: sdhci-msm: " Viresh Kumar
2020-08-28  8:43   ` Ulf Hansson
2020-08-28 15:06     ` Doug Anderson
2020-08-31  6:23     ` Viresh Kumar
2020-08-31 10:44     ` Viresh Kumar
2020-08-31 10:57       ` Ulf Hansson
2020-09-09 11:07         ` Viresh Kumar
2020-09-09 12:48           ` Ulf Hansson
2020-08-28  6:07 ` [PATCH V2 5/8] spi: spi-geni-qcom: " Viresh Kumar
2020-08-28  6:07 ` [PATCH V2 6/8] spi: spi-qcom-qspi: " Viresh Kumar
2020-08-28  6:07 ` [PATCH V2 7/8] tty: serial: qcom_geni_serial: " Viresh Kumar
2020-08-31 11:09 ` Viresh Kumar [this message]
2020-09-09 11:08   ` [PATCH V2 0/8] opp: " Viresh Kumar
2020-09-09 15:28 ` Mark Brown

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