From: Fabio Estevam <festevam@gmail.com>
To: Joshua Clayton <stillcompiling@gmail.com>
Cc: "Peter Chen" <peter.chen@nxp.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Alan Stern" <stern@rowland.harvard.edu>,
"Ulf Hansson" <ulf.hansson@linaro.org>,
"Mark Brown" <broonie@kernel.org>,
"Sebastian Reichel" <sre@kernel.org>,
"robh+dt@kernel.org" <robh+dt@kernel.org>,
"Shawn Guo" <shawnguo@kernel.org>,
"Dmitry Eremin-Solenikov" <dbaryshkov@gmail.com>,
"David Woodhouse" <dwmw2@infradead.org>,
"Krzysztof Kozłowski" <k.kozlowski@samsung.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"Philipp Zabel" <p.zabel@pengutronix.de>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"Pawel Moll" <pawel.moll@arm.com>,
"Mark Rutland" <mark.rutland@arm.com>,
"USB list" <linux-usb@vger.kernel.org>,
"Arnd Bergmann" <arnd@arndb.de>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Maciej S. Szmigiero" <mail@maciej.szmigiero.name>,
"Troy Kisky" <troy.kisky@boundarydevices.com>,
"Oscar Curero" <oscar@naiandei.net>,
stephen.boyd@linaro.org,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
"Fabio Estevam" <fabio.estevam@nxp.com>
Subject: Re: [PATCH v3 0/6] power: add power sequence library
Date: Thu, 28 Jul 2016 13:41:23 -0300 [thread overview]
Message-ID: <CAOMZO5Dv_X-u6qKqAWtysAqmMw91bVoAaRvnc81yUGDxbd27rA@mail.gmail.com> (raw)
In-Reply-To: <579A2B38.3000202@gmail.com>
Hi Joshua,
On Thu, Jul 28, 2016 at 12:56 PM, Joshua Clayton
<stillcompiling@gmail.com> wrote:
> I assume there is a v4 coming due to rmk's comments on patch 5.
> I couldn't figure out where to null the of_node in error paths, but in testing
> we did put a line of code to null the of_node on release.
>
> but...
> As an aside,
> I was hoping this series would magically fix a problem
> with the imx6q-evi which has forced us to disable
> runtime power management. But it did not. :(
I also see a similar problem on a mx28 board with a hub.
Does it help in your case if you pass 'usbcore.autosuspend=-1' in the
kernel command line?
Regards,
Fabio Estevam
next prev parent reply other threads:[~2016-07-28 16:41 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-20 9:40 [PATCH v3 0/6] power: add power sequence library Peter Chen
2016-07-20 9:40 ` [PATCH v3 1/6] binding-doc: power: pwrseq-generic: add binding doc for generic " Peter Chen
2016-07-29 2:09 ` Peter Chen
2016-07-29 21:09 ` Rob Herring
2016-07-20 9:40 ` [PATCH v3 2/6] power: add " Peter Chen
2016-07-29 20:06 ` [v3,2/6] " Matthias Kaehlcke
2016-08-01 1:58 ` Peter Chen
2016-08-02 3:32 ` Peter Chen
2016-07-20 9:40 ` [PATCH v3 3/6] binding-doc: usb: usb-device: add optional properties for power sequence Peter Chen
2016-07-29 21:11 ` Rob Herring
2016-07-20 9:40 ` [PATCH v3 4/6] usb: core: add power sequence handling for USB devices Peter Chen
2016-07-27 16:25 ` Joshua Clayton
2016-07-28 1:45 ` Peter Chen
2016-07-28 16:18 ` Joshua Clayton
2016-07-20 9:40 ` [PATCH v3 5/6] usb: chipidea: let chipidea core device of_node equal's glue layer device of_node Peter Chen
2016-07-21 9:14 ` Russell King - ARM Linux
2016-07-21 9:20 ` Peter Chen
2016-07-21 9:41 ` Russell King - ARM Linux
2016-07-21 10:12 ` Peter Chen
2016-07-20 9:40 ` [PATCH v3 6/6] ARM: dts: imx6qdl-udoo.dtsi: fix onboard USB HUB property Peter Chen
2016-07-28 15:56 ` [PATCH v3 0/6] power: add power sequence library Joshua Clayton
2016-07-28 16:41 ` Fabio Estevam [this message]
2016-08-01 14:55 ` Joshua Clayton
2016-08-01 16:29 ` Fabio Estevam
2016-08-02 1:08 ` Peter Chen
2016-07-29 1:46 ` Peter Chen
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