Commit Graph

3 Commits

Author SHA1 Message Date
Jim Harris
0f2a8452df Remove explicit CC assignment in isci(4) Makefile to allow for building
with clang.  Also fix a number of warnings uncovered when building with
clang around some implicit enum conversions.

Sponsored by: Intel
Approved by: scottl
2012-02-09 17:50:24 +00:00
Jim Harris
2d57bb86ed Fix Coverity defects in isci(4) driver.
Sponsored by: Intel
Approved by: scottl
2012-02-07 17:45:11 +00:00
Jim Harris
f11c7f6305 Add isci(4) driver for amd64 and i386 targets.
The isci driver is for the integrated SAS controller in the Intel C600
(Patsburg) chipset.  Source files in sys/dev/isci directory are
FreeBSD-specific, and sys/dev/isci/scil subdirectory contains
an OS-agnostic library (SCIL) published by Intel to control the SAS
controller.  This library is used primarily as-is in this driver, with
some post-processing to better integrate into the kernel build
environment.

isci.4 and a README in the sys/dev/isci directory contain a few
additional details.

This driver is only built for amd64 and i386 targets.

Sponsored by: Intel
Reviewed by: scottl
Approved by: scottl
2012-01-31 19:38:18 +00:00