From: Michael Wu <michael@allwinnertech.com>
To: Oliver Neukum <oneukum@suse.com>,
jikos@kernel.org, benjamin.tissoires@redhat.com
Cc: linux-usb@vger.kernel.org, linux-input@vger.kernel.org,
linux-kernel@vger.kernel.org, richard.gong@amd.com,
mario.limonciello@amd.com
Subject: Re: [PATCH] HID: usbhid: enable remote wakeup for mice
Date: Thu, 23 Feb 2023 19:22:34 +0800 [thread overview]
Message-ID: <6d7c8e3f-225e-400f-f8a4-bf14c538ad8a@allwinnertech.com> (raw)
In-Reply-To: <ef80c145-e33f-4aa8-c9e8-c77f34b1bb0e@suse.com>
Dear Oliver,
On 2/22/2023 5:34 PM, Oliver Neukum wrote:
> On 22.02.23 02:39, Michael Wu wrote:
>> This patch fixes a problem that USB mouse can't wake up the device that
>> enters standby.
>
> Hi,
>
> I am afraid I need to ask you to be a bit more precise here.
> Are you referring to USB mice being unable to wake up a system,
> even if you so request via sysfs, or that they won't by default?
>
> Regards
> Oliver
Yes. I can't use any USB mouse which supports Remote Wakeup to wake up
the system by default.
If I enable the wakeup node in /sys/bus/usb/devices which is disabled by
default, the mouse can wakeup the system successfully.
Clearly, the only thing I can do is to register the wakeup source for
USB Mouse devices.
--
Regards,
Michael Wu
next prev parent reply other threads:[~2023-02-23 11:22 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-22 1:39 Michael Wu
2023-02-22 6:04 ` Greg KH
2023-02-22 19:50 ` Limonciello, Mario
2023-02-23 11:41 ` Oliver Neukum
2023-02-23 11:18 ` Michael Wu
2023-02-23 11:23 ` Greg KH
2023-02-23 12:01 ` Oliver Neukum
2023-02-23 19:41 ` Limonciello, Mario
2023-02-28 9:03 ` Oliver Neukum
2023-02-28 18:50 ` Limonciello, Mario
2023-02-28 19:05 ` Greg KH
2023-02-28 19:07 ` Limonciello, Mario
2023-02-24 7:02 ` Michael Wu
2023-02-22 8:59 ` Sergei Shtylyov
2023-02-23 4:01 ` Michael Wu
2023-02-22 9:34 ` Oliver Neukum
2023-02-23 11:22 ` Michael Wu [this message]
2023-02-23 11:47 ` Oliver Neukum
-- strict thread matches above, loose matches on Subject: below --
2011-10-14 7:54 Benson Leung
2011-10-14 8:18 ` Oliver Neukum
2011-10-14 13:56 ` Alan Stern
2011-10-14 14:00 ` Jiri Kosina
2011-10-14 14:58 ` Benson Leung
2011-10-14 15:09 ` Alan Stern
2011-10-15 9:43 ` Oliver Neukum
2011-10-15 19:07 ` Alan Stern
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