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Date:   Tue, 2 Feb 2021 15:05:11 -0400
From:   Jason Gunthorpe <jgg@nvidia.com>
To:     Christoph Hellwig <hch@infradead.org>
CC:     Alex Williamson <alex.williamson@redhat.com>,
        Max Gurtovoy <mgurtovoy@nvidia.com>,
        Cornelia Huck <cohuck@redhat.com>,
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        <gmataev@nvidia.com>, <cjia@nvidia.com>, <yishaih@nvidia.com>,
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Subject: Re: [PATCH 8/9] vfio/pci: use x86 naming instead of igd
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On Tue, Feb 02, 2021 at 06:55:18PM +0000, Christoph Hellwig wrote:
> On Tue, Feb 02, 2021 at 02:50:17PM -0400, Jason Gunthorpe wrote:
> > For uAPI compatability vfio_pci.ko would need some
> > request_module()/symbol_get() trick to pass control over to the device
> > specific module.
> 
> Err, don't go there.
> 
> Please do the DRIVER_EXPLICIT_BIND_ONLY thing first, which avoids the
> need for such hacks.

Ah, right good point, we don't need to avoid loading the nvlink.ko if
loading it is harmless.

Jason