Re: [PATCH 15/16] libata-link: update hotplug to handle PMP links

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Tejun Heo wrote:
Update hotplug to handle PMP links.  When PMP is attached, the PMP
number corresponds to I of SCSI C:H:I:L.

That doesn't sound right. 'I' == ID == SCSI concept of a target. 'I' needs to be the end device, with 'L' (LUN) being normally zero, but sometimes otherwise -- in the case of multi-LUN ATAPI devices. Also, you have the order wrong, it's HCIL (host/channel/id/lun).

Since libata uses one SCSI host per port, HCIL translates to (port/link/id/lun) I should think.

	Jeff


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