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Message-ID: <9fd3ff38935e4c9c1d631606adf241d63171cfde.camel@suse.com>
Subject: Re: rtl8152 / power management kernel hang
From:   Oliver Neukum <oneukum@suse.com>
To:     Thiago Macieira <thiago.macieira@intel.com>,
        netdev@vger.kernel.org, Hayes Wang <hayeswang@realtek.com>
Cc:     linux-usb@vger.kernel.org
Date:   Mon, 19 Apr 2021 12:35:43 +0200
In-Reply-To: <2853970.3CDyD5GulP@tjmaciei-mobl1>
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Am Donnerstag, den 15.04.2021, 08:11 -0700 schrieb Thiago Macieira:
> On Thursday, 15 April 2021 03:10:58 PDT Oliver Neukum wrote:
> > Hi,
> > 
> > is this device part of a docking station?
> 
> Yes, it is. It's a USB-C dock station by Dell, whose product number I can't 
> remember (I think "WD40" but that's not an easy Google search). It's one they 
> used to offer for sale 4 years ago or so and has an HDMI, a mini-DP, VGA, 
> three USB and one network port in the back.

One of them at least has a systemic issue with power management.
Please check the upcoming kernel for whether it is your model.

	Regards
		Oliver