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From: Hayes Wang <hayeswang@realtek.com>
To: Wentao Liang <vulab@iscas.ac.cn>,
	"andrew+netdev@lunn.ch" <andrew+netdev@lunn.ch>,
	"davem@davemloft.net" <davem@davemloft.net>,
	"edumazet@google.com" <edumazet@google.com>,
	"kuba@kernel.org" <kuba@kernel.org>,
	"pabeni@redhat.com" <pabeni@redhat.com>,
	"ste3ls@gmail.com" <ste3ls@gmail.com>
Cc: "dianders@chromium.org" <dianders@chromium.org>,
	"gmazyland@gmail.com" <gmazyland@gmail.com>,
	"linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"stable@vger.kernel.org" <stable@vger.kernel.org>
Subject: RE: [PATCH v2] r8152: Add wake up function for RTL8153
Date: Wed, 21 May 2025 08:39:55 +0000	[thread overview]
Message-ID: <8654b1d586ef48f081f7d3931cbc5ea9@realtek.com> (raw)
In-Reply-To: <20250516013552.798-1-vulab@iscas.ac.cn>

Wentao Liang <vulab@iscas.ac.cn>
> Sent: Friday, May 16, 2025 9:36 AM
[...]
> In rtl8153_runtime_enable(), the runtime enable/disable logic for RTL8153
> devices was incomplete, missing r8153_queue_wake() to enable or disable
> the automatic wake-up function. A proper implementation can be found in
> rtl8156_runtime_enable().

r8153_queue_wake() is used to prevent the loss of wake-up events about linking
change during the process of runtime suspend. And, I don't think RTL8153A
supports it. Does this fix something?

Best Regards,
Hayes


      parent reply	other threads:[~2025-05-21  8:40 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-05-16  1:35 [PATCH v2] r8152: Add wake up function for RTL8153 Wentao Liang
2025-05-21  1:05 ` Jakub Kicinski
2025-05-21  8:39 ` Hayes Wang [this message]

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