1 What: /sys/class/scsi_host/hostX/isci_id
3 Contact: Dave Jiang <dave.jiang@intel.com>
5 This file contains the enumerated host ID for the Intel
6 SCU controller. The Intel(R) C600 Series Chipset SATA/SAS
7 Storage Control Unit embeds up to two 4-port controllers in
8 a single PCI device. The controllers are enumerated in order
9 which usually means the lowest number scsi_host corresponds
10 with the first controller, but this association is not
11 guaranteed. The 'isci_id' attribute unambiguously identifies
12 the controller index: '0' for the first controller,