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From:   Logan Gunthorpe <logang@deltatee.com>
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Date:   Thu, 20 Sep 2018 16:47:49 -0600
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Subject: Re: [PATCH v6 01/13] PCI/P2PDMA: Support peer-to-peer memory
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On 2018-09-20 4:38 PM, Bjorn Helgaas wrote:
> Acked-by: Bjorn Helgaas <bhelgaas@google.com>  # PCI pieces
> 
> Mostly trivial comments below.  Thanks for persevering with this!

Thanks Bjorn. I'll make these fixes for v7 next week.
>> +#define pr_fmt(fmt) "pci-p2pdma: " fmt
> 
> Is pr_fmt() actually used anywhere?

It's used in a Patch 4 to print errors in the configfs helpers.

Logan