From: Sathya Prakash Veerichetty <sathya.prakash@broadcom.com>
To: Keith Busch <keith.busch@intel.com>
Cc: dgilbert@interlog.com, Bart Van Assche <Bart.VanAssche@wdc.com>,
hch@infradead.org, Kashyap Desai <kashyap.desai@broadcom.com>,
Shivasharan Srikanteshwara
<shivasharan.srikanteshwara@broadcom.com>,
Sumit Saxena <sumit.saxena@broadcom.com>,
linux-nvme@lists.infradead.org,
Peter Rivera <peter.rivera@broadcom.com>,
linux-scsi@vger.kernel.org
Subject: RE: [PATCH 13/14] megaraid_sas: NVME passthru command support
Date: Thu, 11 Jan 2018 11:07:16 -0700 [thread overview]
Message-ID: <780f280162fa01c41f15aaeb64503ffd@mail.gmail.com> (raw)
In-Reply-To: <20180111174619.GA2860@localhost.localdomain>
>>So even when used as a RAID member, there will be a device handle at
/dev/sdX for each NVMe device the megaraid controller manages?
In megaraid controller, you can expose bare NVMe drives and RAID volumes
created out of NVMe drives, when the RAID volume is created underlying
member drives will not have /dev/sdX entries associated with them, however
for bare NVMe drives there will be associated /dev/sdX entries.
next prev parent reply other threads:[~2018-01-11 18:07 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-05 13:35 [PATCH 13/14] megaraid_sas: NVME passthru command support Shivasharan S
2018-01-08 10:05 ` Christoph Hellwig
2018-01-09 16:37 ` Kashyap Desai
2018-01-09 16:45 ` Christoph Hellwig
2018-01-09 20:50 ` Douglas Gilbert
2018-01-09 23:23 ` Keith Busch
2018-01-10 9:32 ` Kashyap Desai
2018-01-10 10:03 ` Kashyap Desai
2018-01-10 16:22 ` Bart Van Assche
2018-01-10 20:06 ` Douglas Gilbert
2018-01-10 22:14 ` Sathya Prakash Veerichetty
2018-01-11 17:46 ` Keith Busch
2018-01-11 18:07 ` Sathya Prakash Veerichetty [this message]
2018-01-15 12:16 ` Kashyap Desai
2018-01-16 3:06 ` Martin K. Petersen
-- strict thread matches above, loose matches on Subject: below --
2018-01-05 13:33 Shivasharan S
2018-01-05 13:27 [PATCH 00/14] megaraid_sas: driver updates Shivasharan S
2018-01-05 13:27 ` [PATCH 13/14] megaraid_sas: NVME passthru command support Shivasharan S
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