linux-kernel - RE: [PATCH REPOST net-next 2/2] r8152: Wake up the system if the we need a reset

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Message-ID: <e1b15f78c48143f6b70e25f5c48ae205@realtek.com>
Date: Mon, 3 Jun 2024 06:39:02 +0000
From: Hayes Wang <hayeswang@...ltek.com>
To: Douglas Anderson <dianders@...omium.org>,
        "David S . Miller"
	<davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski
	<kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>
CC: "danielgeorgem@...gle.com" <danielgeorgem@...gle.com>,
        Andrew Lunn
	<andrew@...n.ch>, Grant Grundler <grundler@...omium.org>,
        Heiner Kallweit
	<hkallweit1@...il.com>,
        "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>,
        "linux-usb@...r.kernel.org"
	<linux-usb@...r.kernel.org>,
        "netdev@...r.kernel.org"
	<netdev@...r.kernel.org>
Subject: RE: [PATCH REPOST net-next 2/2] r8152: Wake up the system if the we need a reset

Douglas Anderson <dianders@...omium.org>
> Sent: Friday, May 31, 2024 7:43 AM
[...]
> If we get to the end of the r8152's suspend() routine and we find that
> the USB device is INACCESSIBLE then it means that some of our
> preparation for suspend didn't take place. We need a USB reset to get
> ourselves back in a consistent state so we can try again and that
> can't happen during system suspend. Call pm_wakeup_event() to wake the
> system up in this case.
> 
> Signed-off-by: Douglas Anderson <dianders@...omium.org>

Acked-by: Hayes Wang <hayeswang@...ltek.com>

Best Regards,
Hayes