Re: [PATCH 1/1] scsi: storvsc: Increase cmd_per_lun for higher speed devices

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To: "Michael Kelley \(EOSG\)" <Michael.H.Kelley@xxxxxxxxxxxxx>
Subject: Re: [PATCH 1/1] scsi: storvsc: Increase cmd_per_lun for higher speed devices
From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
Date: Tue, 30 Jan 2018 22:06:15 -0500
Cc: KY Srinivasan <kys@xxxxxxxxxxxxx>, Stephen Hemminger <sthemmin@xxxxxxxxxxxxx>, "martin.petersen\@oracle.com" <martin.petersen@xxxxxxxxxx>, Long Li <longli@xxxxxxxxxxxxx>, "jejb\@linux.vnet.ibm.com" <jejb@xxxxxxxxxxxxxxxxxx>, "devel\@linuxdriverproject.org" <devel@xxxxxxxxxxxxxxxxxxxxxx>, "linux-kernel\@vger.kernel.org" <linux-kernel@xxxxxxxxxxxxxxx>, "linux-scsi\@vger.kernel.org" <linux-scsi@xxxxxxxxxxxxxxx>
In-reply-to: <1516834132-26273-1-git-send-email-mikelley@ntdev.microsoft.com> (Michael Kelley's message of "Wed, 24 Jan 2018 22:49:57 +0000")
Organization: Oracle Corporation
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux)

> Increase cmd_per_lun to allow more I/Os in progress per device,
> particularly for NVMe's.  The Hyper-V host side can handle the
> higher count with no issues.

Long/KY/Cathy/Stephen: Please ack/review Michael's patches.

-- 
Martin K. Petersen	Oracle Linux Engineering

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References:
- [PATCH 1/1] scsi: storvsc: Increase cmd_per_lun for higher speed devices
  - From: Michael Kelley (EOSG)

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