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From: Aaron Ma <aaron.ma@canonical.com>
To: Kai-Heng Feng <kai.heng.feng@canonical.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Mathias Nyman <mathias.nyman@linux.intel.com>,
	Alan Stern <stern@rowland.harvard.edu>,
	lee.jones@linaro.org, peter.chen@nxp.com,
	USB list <linux-usb@vger.kernel.org>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] xhci-pci: Set AMD Renoir USB controller to D3 when shutdown
Date: Fri, 5 Feb 2021 14:45:07 +0800	[thread overview]
Message-ID: <cd4595e6-67da-885c-1a67-6dfd71425b8c@canonical.com> (raw)
In-Reply-To: <CAAd53p4euFiw7pfDnD2H8oMVeeTqQ_c+wOFDLM2xPccn5MewiA@mail.gmail.com>


On 2/5/21 12:27 PM, Kai-Heng Feng wrote:
> Can you please test the following patch, which should address the root cause:
> https://lore.kernel.org/linux-acpi/20201201213019.1558738-1-furquan@google.com/
> 
> It also helps another AMD laptop on S5:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912935
> 

No, this patch doesn't help on ThinkPad AMD platform.

Aaron

> We don't need to put bandage on drivers one by one once the patch with
> alternative approach is in upstream.
> 
> Kai-Heng

  reply	other threads:[~2021-02-05  6:47 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-04  5:18 [PATCH] xhci-pci: Set AMD Renoir USB controller to D3 when shutdown Aaron Ma
2021-02-05  4:27 ` Kai-Heng Feng
2021-02-05  6:45   ` Aaron Ma [this message]
2021-02-05  6:50     ` Kai-Heng Feng
2021-02-09  8:37       ` Greg Kroah-Hartman
2021-02-10 13:13         ` Mathias Nyman
2021-02-11 12:50           ` Greg Kroah-Hartman
2021-02-19  8:07             ` Aaron Ma
2021-02-22  5:56               ` Kai-Heng Feng

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