From: Sasha Levin <sashal@kernel.org>
Sent: Saturday, January 11, 2020 8:27 AM
To: Dexuan Cui <decui@microsoft.com>
Cc: KY Srinivasan <kys@microsoft.com>; Haiyang Zhang
[off-list ref]; Stephen Hemminger
[off-list ref]; dmitry.torokhov@gmail.com;
linux-hyperv@vger.kernel.org; linux-input@vger.kernel.org;
linux-kernel@vger.kernel.org; Michael Kelley [off-list ref];
Sasha Levin [off-list ref]
Subject: Re: [PATCH][RESEND] Input: hyperv-keyboard: Add the support of
hibernation

On Mon, Jan 06, 2020 at 02:40:44PM -0800, Dexuan Cui wrote:

quoted

Add suspend() and resume() functions so the Hyper-V virtual keyboard
can participate in VM hibernation.

Note that the keyboard is a "wakeup" device that could abort an in-progress
hibernation if there is keyboard event.  No attempt is made to suppress

this

quoted

behavior.  If desired, a sysadmin can disable the keyboard as a wakeup

device

quoted

using standard mechanisms such as:

echo disabled >

/sys/bus/vmbus/drivers/hyperv_keyboard/XXX/power/wakeup

quoted

(where XXX is the device's GUID)

Reviewed-by:  Michael Kelley <redacted>
Signed-off-by: Dexuan Cui <decui@microsoft.com>
---

This is a RESEND of

https://lkml.org/lkml/2019/11/24/115

quoted

Please review.

If it looks good, Sasha Levin, can you please pick it up via the
hyperv/linux.git tree, as you did last time for this driver?

This will need an ack from the input driver maintainers, unless they
want to give a blanket ack to this type of patches.

--
Thanks,
Sasha

Hi Dmitry,
May I have your Acked-by for this patch?

Thanks,
-- Dexuan