linux-kernel - Re: [RFC PATCH] software node: Skip duplicated software

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Message-ID: <ade40ab7-b482-5b38-60dd-7bd5f697e8bc@quicinc.com>
Date:   Tue, 2 Nov 2021 10:17:41 -0400
From:   Qian Cai <quic_qiancai@...cinc.com>
To:     Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
        Andy Shevchenko <andy.shevchenko@...il.com>
CC:     "Rafael J. Wysocki" <rafael@...nel.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Laurentiu Tudor <laurentiu.tudor@....com>,
        "linux-acpi@...r.kernel.org" <linux-acpi@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [RFC PATCH] software node: Skip duplicated software_node sysfs



On 11/2/21 4:28 AM, Heikki Krogerus wrote:
> I'm actually not sure what is going on in this case, because this is
> the ACPI enumerated BSW board, at least based on the ACPI ID?

Yes, this is an ACPI-based server.

> That board should not have the initial secondary fwnode assigned by
> the time the dwc3 host driver is called.

Heikki, what information would be helpful to figure it out? Is the full
demsg useful here?