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Date:   Fri, 16 Aug 2019 10:08:33 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     Logan Gunthorpe <logang@deltatee.com>
Cc:     linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
        linux-nvme@lists.infradead.org, linux-rdma@vger.kernel.org,
        Bjorn Helgaas <bhelgaas@google.com>,
        Christoph Hellwig <hch@lst.de>,
        Christian Koenig <Christian.Koenig@amd.com>,
        Jason Gunthorpe <jgg@mellanox.com>,
        Sagi Grimberg <sagi@grimberg.me>,
        Keith Busch <kbusch@kernel.org>, Jens Axboe <axboe@fb.com>,
        Dan Williams <dan.j.williams@intel.com>,
        Eric Pilmore <epilmore@gigaio.com>,
        Stephen Bates <sbates@raithlin.com>
Subject: Re: [PATCH v3 04/14] PCI/P2PDMA: Factor out
 __upstream_bridge_distance()
Message-ID: <20190816080833.GD9249@lst.de>
References: <20190812173048.9186-1-logang@deltatee.com> <20190812173048.9186-5-logang@deltatee.com>
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On Mon, Aug 12, 2019 at 11:30:38AM -0600, Logan Gunthorpe wrote:
> This is a prep patch to create a second level helper. There are no
> functional changes.
> 
> The root complex whitelist code will be moved into this function in a
> subsequent patch.
> 
> Link: https://lore.kernel.org/r/20190730163545.4915-5-logang@deltatee.com
> Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
> Reviewed-by: Christian König <christian.koenig@amd.com>

Reviewed-by: Christoph Hellwig <hch@lst.de>