From: David Disseldorp <ddiss@suse.de>
To: Dmitry Bogdanov <d.bogdanov@yadro.com>
Cc: Martin Petersen <martin.petersen@oracle.com>,
<target-devel@vger.kernel.org>, <linux-scsi@vger.kernel.org>,
<linux@yadro.com>, Roman Bolshakov <r.bolshakov@yadro.com>
Subject: Re: [PATCH v2] scsi: target: core: check SR field in REPORT LUNS
Date: Fri, 22 Jan 2021 23:42:51 +0100 [thread overview]
Message-ID: <20210122234251.595d5b7a@suse.de> (raw)
In-Reply-To: <20210120102700.5514-1-d.bogdanov@yadro.com>
Hi,
On Wed, 20 Jan 2021 13:27:00 +0300, Dmitry Bogdanov wrote:
> Now REPORT LUNS for software device servers always reports all luns
> regardless of SELECT REPORT field.
> Add handling of that field according to SPC-4:
> * accept known values,
> * reject unknown values.
We currently advertise SPC-3 VERSION compliance via standard INQUIRY
data, so I think we should either support SPC-3 SELECT REPORT values or
bump the VERSION field (SPC-4 behaviour is already scattered throughout
LIO).
Out of curiosity, do you know of any initiators which use this field?
Cheers, David
next prev parent reply other threads:[~2021-01-22 22:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-20 10:27 [PATCH v2] scsi: target: core: check SR field in REPORT LUNS Dmitry Bogdanov
2021-01-22 22:42 ` David Disseldorp [this message]
2021-01-26 9:13 ` Roman Bolshakov
2021-01-28 20:28 ` David Disseldorp
2021-01-27 4:36 ` Martin K. Petersen
2021-01-27 14:45 ` Dmitriy Bogdanov
2021-01-28 20:47 ` Bart Van Assche
2021-02-19 13:48 ` Dmitriy Bogdanov
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