linux-kernel - Re: [PATCH/RESEND #3 1/7] OMAP3+: PM: SR: add suspend/resume handlers

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Message-ID: <87ty5ua9qt.fsf@ti.com>
Date:	Wed, 23 Nov 2011 12:01:46 -0800
From:	Kevin Hilman <khilman@...com>
To:	"Menon\, Nishanth" <nm@...com>
Cc:	Felipe Balbi <balbi@...com>, Tony Lindgren <tony@...mide.com>,
	Linux ARM Kernel Mailing List 
	<linux-arm-kernel@...ts.infradead.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Linux OMAP Mailing List <linux-omap@...r.kernel.org>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH/RESEND #3 1/7] OMAP3+: PM: SR: add suspend/resume handlers

"Menon, Nishanth" <nm@...com> writes:

> On Wed, Nov 16, 2011 at 18:02, Kevin Hilman <khilman@...com> wrote:
>> Felipe Balbi <balbi@...com> writes:
>>
>>> From: Nishanth Menon <nm@...com>
>>>
>>> SmartReflex should be disabled while entering low power mode due to
>>> the following reasons:
>> [...]
>>
>> Nishanth, in the end, didn't you decide to drop this patch?
>>
>
> Yes, I did eventually, once we implemented DVFS for GPU, Ducati, HSI,
> and other drivers, there was no real way to ensure sequence of suspend
> sequencing even after moving this to suspend_noirq. some of the other
> reasons:

OK, thanks for the clarification.

Kevin
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