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Date:   Wed, 3 May 2023 16:14:25 +0300
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Subject: Re: [PATCH v2] xhci-pci: Only run d3cold avoidance quirk for s2idle
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To:     Mario Limonciello <mario.limonciello@amd.com>,
        Mathias Nyman <mathias.nyman@intel.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc:     Natikar Basavaraj <Basavaraj.Natikar@amd.com>,
        Donghun Yoon <donghun.yoon@lge.com>, linux-usb@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <20230424214859.3109-1-mario.limonciello@amd.com>
From:   Mathias Nyman <mathias.nyman@linux.intel.com>
In-Reply-To: <20230424214859.3109-1-mario.limonciello@amd.com>
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On 25.4.2023 0.48, Mario Limonciello wrote:
> Donghun reports that a notebook that has an AMD Ryzen 5700U but supports
> S3 has problems with USB after resuming from suspend. The issue was
> bisected down to commit d1658268e439 ("usb: pci-quirks: disable D3cold on
> xhci suspend for s2idle on AMD Renoir").
> 
> As this issue only happens on S3, narrow the broken D3cold quirk to only
> run in s2idle.
> 
> Fixes: d1658268e439 ("usb: pci-quirks: disable D3cold on xhci suspend for s2idle on AMD Renoir")
> Reported-and-tested-by: Donghun Yoon <donghun.yoon@lge.com>
> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
> ---
> v1->v2:
>   * Guard against CONFIG_SUSPEND not being set

Thanks,
Checkpatch complains that it wants a link to the issue after a "Reported-by:" tag.

Is there any public report of this?

Thanks
Mathias