linux-kernel - Re: [RFC PATCH] wifi: rtlwifi: disable ASPM for RTL8723BE with subsystem ID 11ad:1723

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Message-ID: <985175be-de04-4d1d-a859-fa740d87c9c3@aosc.io>
Date: Tue, 22 Apr 2025 09:08:26 +0800
From: Mingcong Bai <jeffbai@...c.io>
To: Ping-Ke Shih <pkshih@...ltek.com>,
 "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Cc: Kexy Biscuit <kexybiscuit@...c.io>,
 Liangliang Zou <rawdiamondmc@...look.com>,
 "John W. Linville" <linville@...driver.com>,
 Larry Finger <Larry.Finger@...inger.net>,
 "linux-wireless@...r.kernel.org" <linux-wireless@...r.kernel.org>
Subject: Re: [RFC PATCH] wifi: rtlwifi: disable ASPM for RTL8723BE with
 subsystem ID 11ad:1723

Hi Ping-Ke,

在 2025/4/22 08:27, Ping-Ke Shih 写道:
> Mingcong Bai <jeffbai@...c.io> wrote:
> 

<snip>

>>
>> Please note, however, before the rtl8723be finishes probing, the AER
>> errors remained. After the module finishes probing, all AER errors would
>> indeed be eliminated, along with heavy lags, poor network throughput,
>> and/or occasional lock-ups.
> 
> Let me clarify here means. Do you mean all work well after applying this
> patch? Or still lag, poor throughput or lock-ups?
> 
> If all symptoms disappear, it would be worth to take this (quirk) patch.

Indeed, everything works well after this patch, save for the remaining 
AER errors during driver probing.

Best Regards,
Mingcong Bai