From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Sagi Grimberg <sagig@dev.mellanox.co.il>
Cc: linux-scsi <linux-scsi@vger.kernel.org>,
"martin.petersen@oracle.com" <martin.petersen@oracle.com>
Subject: Re: Has anyone seen this?
Date: Tue, 14 Apr 2015 14:18:21 -0400 [thread overview]
Message-ID: <yq1egnm60b6.fsf@sermon.lab.mkp.net> (raw)
In-Reply-To: <552D45B5.1040801@dev.mellanox.co.il> (Sagi Grimberg's message of "Tue, 14 Apr 2015 19:52:05 +0300")
>>>>> "Sagi" == Sagi Grimberg <sagig@dev.mellanox.co.il> writes:
Sagi,
Sagi> scsi_debug $modprobe scsi_debug dif=1 dix=1
Sagi> scsi_debug: host protection DIF1 DIX1
Sagi> sd 9:0:0:0: [sdc] Enabling DIF Type 1 protection
This looks odd. dix specifies the host protection mask. A value of 1 is
"DIF Type 1" so DIX should never get enabled.
But I'll take a look...
--
Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2015-04-14 18:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-14 16:52 Has anyone seen this? Sagi Grimberg
2015-04-14 17:57 ` Douglas Gilbert
2015-04-14 18:14 ` James Bottomley
2015-04-14 18:18 ` Martin K. Petersen [this message]
2015-04-14 20:56 ` [PATCH] sd: Unregister integrity profile Martin K. Petersen
2015-04-15 9:22 ` Sagi Grimberg
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