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Re: [PATCH 4/8] nvme: add fabrics sysfs attributes

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On Mon, Jun 06, 2016 at 11:21:55PM +0200, Christoph Hellwig wrote:
> - delete_controller: This attribute allows to delete a controller.
>   A driver is not obligated to support it (pci doesn't) so it is
>   created only if the driver supports it. The new fabrics drivers
>   will support it (essentialy a disconnect operation).
> 
>   Usage:
>   echo > /sys/class/nvme/nvme0/delete_controller
> 
> - subsysnqn: This attribute shows the subsystem nqn of the configured
>   device. If a driver does not implement the get_subsysnqn method, the
>   file will not appear in sysfs.
> 
> - transport: This attribute shows the transport name. Added a "name"
>   field to struct nvme_ctrl_ops.
> 
>   For loop,
>   cat /sys/class/nvme/nvme0/transport
>   loop
> 
>   For RDMA,
>   cat /sys/class/nvme/nvme0/transport
>   rdma
> 
>   For PCIe,
>   cat /sys/class/nvme/nvme0/transport
>   pcie
> 
> - address: This attributes shows the controller address. The fabrics
>   drivers that will implement get_address can show the address of the
>   connected controller.
> 
>   example:
>   cat /sys/class/nvme/nvme0/address
>   traddr=192.168.2.2,trsvcid=1023

Can you please add this to Documentation/ABI/ as well?

-- 
Johannes Thumshirn                                          Storage
jthumshirn@suse.de                                +49 911 74053 689
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generic NVMe over Fabrics library support Christoph Hellwig <hch@lst.de> - 2016-06-06 23:30 +0200
  [PATCH 5/8] nvme.h: add NVMe over Fabrics definitions Christoph Hellwig <hch@lst.de> - 2016-06-06 23:30 +0200
  [PATCH 8/8] nvme: add keep-alive support Christoph Hellwig <hch@lst.de> - 2016-06-06 23:30 +0200
  [PATCH 2/8] nvme: allow transitioning from NEW to LIVE state Christoph Hellwig <hch@lst.de> - 2016-06-06 23:30 +0200
  [PATCH 4/8] nvme: add fabrics sysfs attributes Christoph Hellwig <hch@lst.de> - 2016-06-06 23:30 +0200
    Re: [PATCH 4/8] nvme: add fabrics sysfs attributes Johannes Thumshirn <jthumshirn@suse.de> - 2016-06-07 11:00 +0200
      Re: [PATCH 4/8] nvme: add fabrics sysfs attributes Christoph Hellwig <hch@lst.de> - 2016-06-07 13:00 +0200
    Re: [PATCH 4/8] nvme: add fabrics sysfs attributes Christoph Hellwig <hch@lst.de> - 2016-06-07 17:30 +0200

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