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Date:   Wed, 7 Sep 2022 11:44:45 -0500
From:   Bjorn Helgaas <helgaas@kernel.org>
To:     Mika Westerberg <mika.westerberg@linux.intel.com>
Cc:     Kai-Heng Feng <kai.heng.feng@canonical.com>,
        Rajvi Jingar <rajvi.jingar@linux.intel.com>,
        "Rafael J . Wysocki" <rafael@kernel.org>,
        Koba Ko <koba.ko@canonical.com>,
        "David E . Box" <david.e.box@linux.intel.com>,
        Sathyanarayanan Kuppuswamy 
        <sathyanarayanan.kuppuswamy@linux.intel.com>,
        linux-pci@vger.kernel.org, linux-pm@vger.kernel.org,
        linux-kernel@vger.kernel.org, Bjorn Helgaas <bhelgaas@google.com>
Subject: Re: [PATCH v3 07/10] PCI/PTM: Add suspend/resume
Message-ID: <20220907164445.GA121443@bhelgaas>
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On Wed, Sep 07, 2022 at 08:30:47AM +0300, Mika Westerberg wrote:
> On Tue, Sep 06, 2022 at 05:23:48PM -0500, Bjorn Helgaas wrote:
> > From: Bjorn Helgaas <bhelgaas@google.com>
> 
> I think it is good to explain here why this patch is needed. Even if
> just one sentence.

Absolutely, sorry I missed this!  I see I also forgot the SoB.