linux-kernel - Re: [PATCH] xhci-pci: Set AMD Renoir USB controller to D3 when shutdown

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Message-ID: <YCJJrVp2DvCzigCw@kroah.com>
Date:   Tue, 9 Feb 2021 09:37:01 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Kai-Heng Feng <kai.heng.feng@...onical.com>,
        Mathias Nyman <mathias.nyman@...ux.intel.com>
Cc:     Aaron Ma <aaron.ma@...onical.com>,
        Alan Stern <stern@...land.harvard.edu>,
        Lee Jones <lee.jones@...aro.org>, peter.chen@....com,
        USB list <linux-usb@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] xhci-pci: Set AMD Renoir USB controller to D3 when
 shutdown

On Fri, Feb 05, 2021 at 02:50:15PM +0800, Kai-Heng Feng wrote:
> On Fri, Feb 5, 2021 at 2:45 PM Aaron Ma <aaron.ma@...onical.com> wrote:
> >
> >
> > 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.
> 
> Thanks for the confirmation!
> 
> Acked-by: Kai-Heng Feng <kai.heng.feng@...onical.com>

Mathias, want me to take this in my tree now, or are you going to send
me more patches for 5.12-rc1?

thanks,

greg k-h