freebsd-dev

History

Jim Harris 7ccd203639 Call xpt_bus_register during attach context, then freeze and do not release until domain discovery is complete. This fixes an isci(4) bug on FreeBSD 7.x where devices weren't always appearing after boot without an explicit rescan. Sponsored by: Intel Reported and tested by: <rpokala at panasas dot com> Reviewed by: scottl Approved by: scottl		2012-03-23 16:28:11 +00:00
..
scil
environment.h
isci_controller.c	Call xpt_bus_register during attach context, then freeze and do not release	2012-03-23 16:28:11 +00:00
isci_domain.c
isci_interrupt.c
isci_io_request.c
isci_logger.c
isci_oem_parameters.c
isci_remote_device.c	Call xpt_bus_register during attach context, then freeze and do not release	2012-03-23 16:28:11 +00:00
isci_sysctl.c
isci_task_request.c
isci_timer.c
isci.c	Update PCI-IDs with devices found on Intel SDP	2012-02-27 17:04:18 +00:00
isci.h	Call xpt_bus_register during attach context, then freeze and do not release	2012-03-23 16:28:11 +00:00
README
sci_environment.h
types.h

README

FreeBSD Driver for Intel(R) C600 SAS Controller
===============================================

This driver has been developed for use with FreeBSD, version 9.0 and later.

This driver uses an OS-agnostic abstraction layer library named SCIL that is
published by Intel specifically for the C600 SAS controller.  The SAS
controller has no firmware, so the driver is extensive and using SCIL
minimizes the development and maintenance cost of the driver.

The FreeBSD implementation files are in the isci directory, and SCIL files
are in the isci/scil subdirectory.  As Intel publishes new versions of SCIL
(to add features or fix bugs), the isci/scil subdirectory will be updated
appropriately.