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| author | ken <ken@FreeBSD.org> | 2014-05-02 20:25:09 +0000 |
|---|---|---|
| committer | ken <ken@FreeBSD.org> | 2014-05-02 20:25:09 +0000 |
| commit | 8f3f80c3826a5f7b917b4a6e947d7c366a244702 (patch) | |
| tree | 8098d50dd61a7b88ccc04364aaca09f59700f278 /sys/i386/conf | |
| parent | cf37d83a59b911608b67e36f436f65cc1400c2fb (diff) | |
| download | FreeBSD-src-8f3f80c3826a5f7b917b4a6e947d7c366a244702.zip FreeBSD-src-8f3f80c3826a5f7b917b4a6e947d7c366a244702.tar.gz | |
Bring in the mpr(4) driver for LSI's MPT3 12Gb SAS controllers.
This is derived from the mps(4) driver, but it supports only the 12Gb
IT and IR hardware including the SAS 3004, SAS 3008 and SAS 3108.
Some notes about this driver:
o The 12Gb hardware can do "FastPath" I/O, and that capability is included in
this driver.
o WarpDrive functionality has been removed, since it isn't supported in
the 12Gb driver interface.
o The Scatter/Gather list handling code is significantly different between
the 6Gb and 12Gb hardware. The 12Gb boards support IEEE Scatter/Gather
lists.
Thanks to LSI for developing and testing this driver for FreeBSD.
share/man/man4/mpr.4:
mpr(4) man page.
sys/dev/mpr/*:
mpr(4) driver files.
sys/modules/Makefile,
sys/modules/mpr/Makefile:
Add a module Makefile for the mpr(4) driver.
sys/conf/files:
Add the mpr(4) driver.
sys/amd64/conf/GENERIC,
sys/i386/conf/GENERIC,
sys/mips/conf/OCTEON1,
sys/sparc64/conf/GENERIC:
Add the mpr(4) driver to all config files that currently
have the mps(4) driver.
sys/ia64/conf/GENERIC:
Add the mps(4) and mpr(4) drivers to the ia64 GENERIC
config file.
sys/i386/conf/XEN:
Exclude the mpr module from building here.
Submitted by: Steve McConnell <Stephen.McConnell@lsi.com>
MFC after: 3 days
Tested by: Chris Reeves <chrisr@spectralogic.com>
Sponsored by: LSI, Spectra Logic
Relnotes: LSI 12Gb SAS driver mpr(4) added
Diffstat (limited to 'sys/i386/conf')
| -rw-r--r-- | sys/i386/conf/GENERIC | 1 | ||||
| -rw-r--r-- | sys/i386/conf/XEN | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/sys/i386/conf/GENERIC b/sys/i386/conf/GENERIC index 29b11de..62d1ace 100644 --- a/sys/i386/conf/GENERIC +++ b/sys/i386/conf/GENERIC @@ -119,6 +119,7 @@ device isp # Qlogic family #device ispfw # Firmware for QLogic HBAs- normally a module device mpt # LSI-Logic MPT-Fusion device mps # LSI-Logic MPT-Fusion 2 +device mpr # LSI-Logic MPT-Fusion 3 #device ncr # NCR/Symbios Logic device sym # NCR/Symbios Logic (newer chipsets + those of `ncr') device trm # Tekram DC395U/UW/F DC315U adapters diff --git a/sys/i386/conf/XEN b/sys/i386/conf/XEN index 29939b4..17226dc 100644 --- a/sys/i386/conf/XEN +++ b/sys/i386/conf/XEN @@ -7,7 +7,7 @@ cpu I686_CPU ident XEN makeoptions DEBUG=-g -makeoptions WITHOUT_MODULES="aha ahb amd ctl cxgb dpt drm drm2 hptnr hptmv ida malo mps mwl rdma sound sym trm xfs" +makeoptions WITHOUT_MODULES="aha ahb amd ctl cxgb dpt drm drm2 hptnr hptmv ida malo mpr mps mwl rdma sound sym trm xfs" options SCHED_ULE # ULE scheduler options PREEMPTION # Enable kernel thread preemption |
