linux-kernel - Re: [PATCH V2 3/3] PCI: Add helpers to enable/disable CXL.mem and CXL.cache

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Date:   Wed, 20 May 2020 10:43:56 -0700
From:   Christoph Hellwig <hch@...radead.org>
To:     Sean V Kelley <sean.v.kelley@...ux.intel.com>
Cc:     bhelgaas@...gle.com, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH V2 3/3] PCI: Add helpers to enable/disable CXL.mem and
 CXL.cache

On Mon, May 18, 2020 at 09:35:23AM -0700, Sean V Kelley wrote:
> With these helpers, a device driver can enable/disable access to
> CXL.mem and CXL.cache. Note that the device driver is responsible for
> managing the memory area.

Who is going to call these?  Please don't submit new APIs without users.