linux-kernel - Re: [PATCH 1/1] scsi: storvsc: Always set no_report

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Date:   Wed, 14 Jun 2023 22:15:32 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     kys@...rosoft.com, longli@...rosoft.com, wei.liu@...nel.org,
        decui@...rosoft.com, jejb@...ux.ibm.com,
        linux-hyperv@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-scsi@...r.kernel.org, Michael Kelley <mikelley@...rosoft.com>
Cc:     "Martin K . Petersen" <martin.petersen@...cle.com>
Subject: Re: [PATCH 1/1] scsi: storvsc: Always set no_report_opcodes

On Fri, 09 Jun 2023 13:38:21 -0700, Michael Kelley wrote:

> Hyper-V synthetic SCSI devices do not support the MAINTENANCE_IN SCSI
> command, so scsi_report_opcode() always fails, resulting in messages
> like this:
> 
> hv_storvsc <guid>: tag#205 cmd 0xa3 status: scsi 0x2 srb 0x86 hv 0xc0000001
> 
> The recently added support for command duration limits calls
> scsi_report_opcode() four times as each device comes online, which
> significantly increases the number of messages logged in a system with
> many disks.
> 
> [...]

Applied to 6.4/scsi-fixes, thanks!

[1/1] scsi: storvsc: Always set no_report_opcodes
      https://git.kernel.org/mkp/scsi/c/31d16e712bdc

-- 
Martin K. Petersen	Oracle Linux Engineering