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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.

  parent reply	other threads:[~2022-07-20 15:41 UTC|newest]

Thread overview: 11+ 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 1/4] target: Handle MI_REPORT_SUPPORTED_OPERATION_CODES Thinh Nguyen
2022-07-19 13:31   ` Konstantin Shelekhin
2022-07-19 22:44     ` Thinh Nguyen
2022-07-19 15:31   ` Mike Christie
2022-07-19 22:48     ` 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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