From: Konstantin Shelekhin <k.shelekhin@yadro.com>
To: Mike Christie <michael.christie@oracle.com>
Cc: Thinh Nguyen <Thinh.Nguyen@synopsys.com>,
<linux-kernel@vger.kernel.org>, <linux-scsi@vger.kernel.org>,
<target-devel@vger.kernel.org>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
John Youn <John.Youn@synopsys.com>, <linux-usb@vger.kernel.org>
Subject: Re: [PATCH v2 2/4] target: Implement TMR_ABORT_TASK_SET
Date: Wed, 20 Jul 2022 18:41:10 +0300 [thread overview]
Message-ID: <YtggwBMKgIJqN4mT@yadro.com> (raw)
In-Reply-To: <74bf1df3-a466-9d78-1a25-7425c89b9fa3@oracle.com>
On Tue, Jul 19, 2022 at 10:56:07AM -0500, Mike Christie wrote:
> «Внимание! Данное письмо от внешнего адресата!»
>
> On 7/18/22 9:07 PM, Thinh Nguyen wrote:
> > Task ABORT TASK SET function is required by SCSI transport protocol
>
> What OS is using this and how do they use it? For the latter, does the
> OS try an abort for each cmd first, then try an abort task set if the
> aborts fail (does fail mean get a response that indicates failure and
> also does a timeout count)? Or does it start with the abort task set?
AIX IIRC. However, this feature also requires valid bits in one of the
VPD pages.
next prev parent reply other threads:[~2022-07-20 15:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-19 2:06 [PATCH v2 0/4] target: Updates related to UASP Thinh Nguyen
2022-07-19 2:07 ` [PATCH v2 2/4] target: Implement TMR_ABORT_TASK_SET Thinh Nguyen
2022-07-19 15:56 ` Mike Christie
2022-07-19 23:05 ` Thinh Nguyen
2022-07-20 15:41 ` Konstantin Shelekhin [this message]
2022-07-19 2:07 ` [PATCH v2 3/4] target: Properly set Sense Data Length of CHECK CONDITION Thinh Nguyen
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