Re: DIF/DIX issue related to config CONFIG_SCSI_MQ_DEFAULT

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To: Ming Lei <ming.lei@xxxxxxxxxx>
Subject: Re: DIF/DIX issue related to config CONFIG_SCSI_MQ_DEFAULT
From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
Date: Tue, 04 Dec 2018 21:56:15 -0500
Cc: "chenxiang \(M\)" <chenxiang66@xxxxxxxxxxxxx>, "James E.J. Bottomley" <jejb@xxxxxxxxxxxxxxxxxx>, "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>, "linux-scsi\@vger.kernel.org" <linux-scsi@xxxxxxxxxxxxxxx>, "linux-block\@vger.kernel.org" <linux-block@xxxxxxxxxxxxxxx>, John Garry <john.garry@xxxxxxxxxx>, Linuxarm <linuxarm@xxxxxxxxxx>
In-reply-to: <20181130011935.GA7573@ming.t460p> (Ming Lei's message of "Fri, 30 Nov 2018 09:19:36 +0800")
Organization: Oracle Corporation
References: <5d9bf51d-1ef9-b948-2168-9e7526d77225@hisilicon.com> <20181127130811.GA2780@ming.t460p> <6c573f36-60d8-0631-e9ac-dacd72f6c8ad@hisilicon.com> <20181130011935.GA7573@ming.t460p>
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux)

Ming,

> For DIX/DIF test, I think you need to pass 'dev_size_mb=XXX' instead of
> 'virtual_gb'.

Correct!

-- 
Martin K. Petersen	Oracle Linux Engineering

References:
- DIF/DIX issue related to config CONFIG_SCSI_MQ_DEFAULT
  - From: chenxiang (M)
- Re: DIF/DIX issue related to config CONFIG_SCSI_MQ_DEFAULT
  - From: Ming Lei
- Re: DIF/DIX issue related to config CONFIG_SCSI_MQ_DEFAULT
  - From: Ming Lei

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