linux-kernel - Re: [PATCH v2] hid: enable hid device to suspend/resume asynchronously

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Message-ID: <alpine.LNX.2.00.1511161624360.20111@pobox.suse.cz>
Date:	Mon, 16 Nov 2015 16:26:22 +0100 (CET)
From:	Jiri Kosina <jikos@...nel.org>
To:	"Fu, Zhonghui" <zhonghui.fu@...ux.intel.com>
cc:	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] hid: enable hid device to suspend/resume
 asynchronously

On Mon, 16 Nov 2015, Fu, Zhonghui wrote:

> 
> Hi Jiri,
> 
> Any comments about this patch?
> 
> After enabling the HID devices suspend/resume asynchronously on ASUS 
> T100TA(Baytrail-T platform), the system suspend-to-idle/resume time is 
> reduced about 20ms. Although this improvement is not very significant. 
> But, if the suspend/resume operation of HID devices is very 
> time-consuming on some other platforms, this patch can improve 
> significantly system suspend/resume speed on these platforms.

Hi,

I don't think the question I've raised at

	http://lkml.kernel.org/r/alpine.LNX.2.00.1509251404130.30132@pobox.suse.cz

has ever been answered or at least discussed ... ?

-- 
Jiri Kosina
SUSE Labs

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