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 for <linuxppc-dev@lists.ozlabs.org> from <andrew.donnellan@au1.ibm.com>;
 Fri, 23 Feb 2018 04:28:43 -0000
Subject: Re: [PATCH 04/38] cxlflash: Introduce OpenCXL backend
To: Uma Krishnan <ukrishn@linux.vnet.ibm.com>, linux-scsi@vger.kernel.org,
 James Bottomley <jejb@linux.vnet.ibm.com>,
 "Martin K. Petersen" <martin.petersen@oracle.com>,
 "Matthew R. Ochs" <mrochs@linux.vnet.ibm.com>,
 "Manoj N. Kumar" <manoj@linux.vnet.ibm.com>
Cc: linuxppc-dev@lists.ozlabs.org,
 Frederic Barrat <fbarrat@linux.vnet.ibm.com>,
 Christophe Lombard <clombard@linux.vnet.ibm.com>
References: <1519338010-51782-1-git-send-email-ukrishn@linux.vnet.ibm.com>
 <1519338163-51928-1-git-send-email-ukrishn@linux.vnet.ibm.com>
From: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Date: Fri, 23 Feb 2018 15:28:36 +1100
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On 23/02/18 09:22, Uma Krishnan wrote:
> Add initial infrastructure to support a new cxlflash transport, OpenCXL.
> 
> Claim a dependency on OpenCXL (OCXL) and add a new file, ocxl_hw.c, which
> will host the backend routines that are specific to OpenCXL.
> 
> Signed-off-by: Uma Krishnan <ukrishn@linux.vnet.ibm.com>

Is it necessary to depend on OCXL in all cases? IMHO it should be 
possible to build a cxl-only version without ocxl, though I don't feel 
very strongly on this.

-- 
Andrew Donnellan              OzLabs, ADL Canberra
andrew.donnellan@au1.ibm.com  IBM Australia Limited