From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Sreekanth Reddy <sreekanth.reddy@avagotech.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>,
jejb@kernel.org, Christoph Hellwig <hch@infradead.org>,
linux-scsi@vger.kernel.org,
"James E.J. Bottomley" <JBottomley@parallels.com>,
Sathya Prakash <Sathya.Prakash@avagotech.com>,
Nagalakshmi Nandigama <Nagalakshmi.Nandigama@avagotech.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 07/22] [SCSI] mpt2sas: Complete the SCSI command with DID_RESET status for log_info value 0x0x32010081
Date: Wed, 10 Dec 2014 15:40:38 -0500 [thread overview]
Message-ID: <yq161djdyrd.fsf@sermon.lab.mkp.net> (raw)
In-Reply-To: <CAK=zhgr-+MaT6UeXR96G-nMGfo8RdmHVRN1wkUKjz7h6gwLNhg@mail.gmail.com> (Sreekanth Reddy's message of "Tue, 9 Dec 2014 17:38:32 +0530")
>>>>> "Sreekanth" == Sreekanth Reddy <sreekanth.reddy@avagotech.com> writes:
Sreekanth> For any SCSI command, if the driver receives IOC status =
Sreekanth> SCSI_IOC_TERMINATED and log info = 0x32010081 then that
Sreekanth> command will be completed with DID_RESET host status.
>>
>> What does that log info value mean?
Sreekanth> The meaning of this log info value is "Virtual IO has failed
Sreekanth> and has to be retried".
OK, I'd prefer to see that documented in the patch.
--
Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2014-12-10 20:40 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-20 7:05 [PATCH 00/22] mpt2sas, mpt3sas: SAS2 Phase 19,20 and SAS3 Phase 4,5 patches Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 01/22] [SCSI] mpt2sas: MPI2 Rev AA (2.00.19) specifications Sreekanth Reddy
2014-12-04 2:49 ` Martin K. Petersen
2014-11-20 7:05 ` [PATCH 02/22] [SCSI] mpt2sas, mpt3sas: Added support to log message when Temperature Threshold exceeds for any Sensor Sreekanth Reddy
2014-12-04 2:55 ` Martin K. Petersen
2014-11-20 7:05 ` [PATCH 03/22] [PATCH] mpt2sas, mpt3sas: Fail the host reset initiated due to discovery related I/O timeouts at driver load time Sreekanth Reddy
2014-12-04 2:57 ` Martin K. Petersen
2014-11-20 7:05 ` [PATCH 04/22] [SCSI] mpt2sas: Bump driver version to 19.100.00.00 Sreekanth Reddy
2014-12-04 2:58 ` Martin K. Petersen
2014-11-20 7:05 ` [PATCH 05/22] [SCSI] mpt2sas: MPI2 Rev BB (2.00.20) specification and 2.00.35 header files Sreekanth Reddy
2014-12-04 2:58 ` Martin K. Petersen
2014-11-20 7:05 ` [PATCH 06/22] [SCSI] mpt2sas, mpt3sas: Removing uppper boundary restriction for the module parameter max_sgl_entries Sreekanth Reddy
2014-12-04 3:05 ` Martin K. Petersen
2014-11-20 7:05 ` [PATCH 07/22] [SCSI] mpt2sas: Complete the SCSI command with DID_RESET status for log_info value 0x0x32010081 Sreekanth Reddy
2014-12-04 3:06 ` Martin K. Petersen
2014-12-09 12:08 ` Sreekanth Reddy
2014-12-10 20:40 ` Martin K. Petersen [this message]
2014-12-11 12:18 ` Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 08/22] [SCSI] mpt2sas, mpt3sas: Update Attribution Language to Avago Sreekanth Reddy
2014-12-04 3:07 ` Martin K. Petersen
2014-11-20 7:05 ` [PATCH 09/22] [SCSI] mpt2sas, mpt3sas: Added a support to set cpu affinity for each MSIX vector enabled by the HBA Sreekanth Reddy
2014-12-04 3:16 ` Martin K. Petersen
2014-11-20 7:05 ` [PATCH 10/22] [SCSI] mpt2sas: Bump driver version to 20.100.00.00 Sreekanth Reddy
2014-12-04 3:16 ` Martin K. Petersen
2014-11-20 7:05 ` [PATCH 11/22] [SCSI] mpt3sas: Added Combined Reply Queue feature to extend up-to 96 MSIX vector support Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 12/22] mpt3sas: Get IOC_FACTS information using handshake protocol only after HBA card gets into READY or Operational state Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 13/22] [SCSI] mpt3sas: Added module parameter 'unblock_io' to unblock IO's during disk addition Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 14/22] [SCSI] mpt2sas, mpt3sas: Remove redundancy code while freeing the controller resources Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 15/22] [SCSI] mpt3sas: MPI 2.5 Rev I (2.5.4) specifications Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 16/22] [SCSI] mpt3sas: Provides the physical location of sas drives Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 17/22] [SCSI] mpt3sas: Bump mpt3sas Driver version to v5.100.00.00 Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 18/22] [SCSI] mpt3sas: Update MPI2 strings to MPI2.5 Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 19/22] [SCSI] mpt3sas: MPI 2.5 Rev J (2.5.5) specification and 2.00.34 header files Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 20/22] [SCSI] mpt3sas: Add branding string support for OEM's HBA Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 21/22] mpt3sas: Add branding string support for OEM custom HBA Sreekanth Reddy
2014-11-20 7:05 ` [PATCH 22/22] [SCSI] mpt3sas: Bump mpt3sas driver version to v6.100.00.00 Sreekanth Reddy
[not found] ` <CAK=zhgqOuU68rxiWjGWDd+-O-D4WstvqTJ-MZc1rDGCe97VhZA@mail.gmail.com>
2014-12-03 15:21 ` [PATCH 00/22] mpt2sas, mpt3sas: SAS2 Phase 19,20 and SAS3 Phase 4,5 patches Martin K. Petersen
2014-12-03 15:24 ` Sreekanth Reddy
2014-12-30 13:03 ` Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2015-01-06 11:54 [PATCH 07/22] [SCSI] mpt2sas: Complete the SCSI command with DID_RESET status for log_info value 0x0x32010081 Sreekanth Reddy
2015-01-07 0:07 ` Martin K. Petersen
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