From: Wolfram Sang <wsa@the-dreams.de>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Jarkko Nikula <jarkko.nikula@linux.intel.com>,
"Fu, Zhonghui" <zhonghui.fu@linux.intel.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
linux-i2c@vger.kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2] i2c/designware: enable i2c controller to suspend/resume asynchronously
Date: Mon, 1 Feb 2016 16:54:22 +0100 [thread overview]
Message-ID: <20160201155422.GC10607@tetsubishi> (raw)
In-Reply-To: <1454339763.32507.26.camel@linux.intel.com>
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> > > device may be completed in separate kernel thread. PM core ensures
> > > all power state transition dependency between devices. This patch
I'd like an Ack on that from a PM maintainer, because I think chips like
PMICs are special and might not be covered by the generic case...
> Besides that we have to be really aware about DMA power related fix
> introduced in v4.5-rc1 in acpi_lpss.c [1]. So, I would like to see a
> wide testing especially on Intel Baytrail / Braswell platforms before
> enabling it.
And this one, too.
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next prev parent reply other threads:[~2016-02-01 15:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-15 6:38 [PATCH v2] i2c/designware: enable i2c controller to suspend/resume asynchronously Fu, Zhonghui
2016-02-01 15:04 ` Jarkko Nikula
2016-02-01 15:16 ` Andy Shevchenko
2016-02-01 15:54 ` Wolfram Sang [this message]
2016-03-08 8:05 ` Fu, Zhonghui
-- strict thread matches above, loose matches on Subject: below --
2015-09-24 7:10 Fu, Zhonghui
2015-11-16 15:42 ` Fu, Zhonghui
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