[src/trunk]: src Add mpii(4), a driver for LSI Logic Fusion-MPT Message Passi...

[bouyer <bouyer%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/63426b5ec1bb
branches:  trunk
changeset: 778904:63426b5ec1bb
user:      bouyer <bouyer%NetBSD.org@localhost>
date:      Thu Apr 19 17:50:49 2012 +0000

description:
Add mpii(4), a driver for LSI Logic Fusion-MPT Message Passing Interface II
SAS controllers. Ported from OpenBSD.

diffstat:

 distrib/sets/lists/man/mi     |     5 +-
 share/man/man4/Makefile       |     4 +-
 share/man/man4/mpii.4         |    97 +
 sys/arch/amd64/conf/GENERIC   |     7 +-
 sys/arch/amd64/conf/XEN3_DOM0 |     5 +-
 sys/arch/i386/conf/ALL        |     7 +-
 sys/arch/i386/conf/GENERIC    |     7 +-
 sys/arch/i386/conf/XEN3_DOM0  |     5 +-
 sys/dev/pci/files.pci         |     7 +-
 sys/dev/pci/mpii.c            |  5536 +++++++++++++++++++++++++++++++++++++++++
 10 files changed, 5663 insertions(+), 17 deletions(-)

diffs (truncated from 5835 to 300 lines):

diff -r 6c2508e8a17d -r 63426b5ec1bb distrib/sets/lists/man/mi
--- a/distrib/sets/lists/man/mi Thu Apr 19 17:45:20 2012 +0000
+++ b/distrib/sets/lists/man/mi Thu Apr 19 17:50:49 2012 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.1386 2012/04/17 10:14:12 rkujawa Exp $
+# $NetBSD: mi,v 1.1387 2012/04/19 17:50:49 bouyer Exp $
 #
 # Note: don't delete entries from here - mark them as "obsolete" instead.
 #
@@ -1306,6 +1306,7 @@
 ./usr/share/man/cat4/mly.0                     man-sys-catman          .cat
 ./usr/share/man/cat4/module.0                  man-obsolete            obsolete
 ./usr/share/man/cat4/mpls.0                    man-sys-catman          .cat
+./usr/share/man/cat4/mpii.0                    man-sys-catman          .cat
 ./usr/share/man/cat4/mpt.0                     man-sys-catman          .cat
 ./usr/share/man/cat4/mpu.0                     man-sys-catman          .cat
 ./usr/share/man/cat4/mr.0                      man-obsolete            obsolete
@@ -4138,6 +4139,7 @@
 ./usr/share/man/html4/mly.html                 man-sys-htmlman         html
 ./usr/share/man/html4/module.html              man-obsolete            obsolete
 ./usr/share/man/html4/mpls.html                        man-sys-htmlman         html
+./usr/share/man/html4/mpii.html                        man-sys-htmlman         html
 ./usr/share/man/html4/mpt.html                 man-sys-htmlman         html
 ./usr/share/man/html4/mpu.html                 man-sys-htmlman         html
 ./usr/share/man/html4/mr.html                  man-obsolete            obsolete
@@ -6823,6 +6825,7 @@
 ./usr/share/man/man4/mly.4                     man-sys-man             .man
 ./usr/share/man/man4/module.4                  man-obsolete            obsolete
 ./usr/share/man/man4/mpls.4                    man-sys-man             .man
+./usr/share/man/man4/mpii.4                    man-sys-man             .man
 ./usr/share/man/man4/mpt.4                     man-sys-man             .man
 ./usr/share/man/man4/mpu.4                     man-sys-man             .man
 ./usr/share/man/man4/mr.4                      man-obsolete            obsolete
diff -r 6c2508e8a17d -r 63426b5ec1bb share/man/man4/Makefile
--- a/share/man/man4/Makefile   Thu Apr 19 17:45:20 2012 +0000
+++ b/share/man/man4/Makefile   Thu Apr 19 17:50:49 2012 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.583 2012/03/25 00:11:17 nonaka Exp $
+#      $NetBSD: Makefile,v 1.584 2012/04/19 17:50:50 bouyer Exp $
 #      @(#)Makefile    8.1 (Berkeley) 6/18/93
 
 MAN=   aac.4 ac97.4 acardide.4 aceride.4 acphy.4 \
@@ -38,7 +38,7 @@
        kloader.4 kse.4 ksyms.4 kttcp.4 \
        lc.4 ld.4 lii.4 lo.4 lxtphy.4 \
        mainbus.4 makphy.4 mbe.4 mca.4 mcclock.4 md.4 mfb.4 mfi.4 mhzc.4 \
-       midi.4 mii.4 mk48txx.4 mlx.4 mly.4 mpls.4 mpt.4 mpu.4 mtd.4 \
+       midi.4 mii.4 mk48txx.4 mlx.4 mly.4 mpls.4 mpii.4 mpt.4 mpu.4 mtd.4 \
        mtio.4 multicast.4 mvsata.4 \
        nadb.4 ne.4 neo.4 netintro.4 nfe.4 nfsmb.4 njata.4 njs.4 \
        nsclpcsio.4 nside.4 nsp.4 nsphy.4 nsphyter.4 ntwoc.4 null.4 nsmb.4 \
diff -r 6c2508e8a17d -r 63426b5ec1bb share/man/man4/mpii.4
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/share/man/man4/mpii.4     Thu Apr 19 17:50:49 2012 +0000
@@ -0,0 +1,97 @@
+.\"    $NetBSD: mpii.4,v 1.1 2012/04/19 17:50:50 bouyer Exp $
+.\"    OpenBSD: mpii.4,v 1.8 2010/10/01 12:27:36 mikeb Exp
+.\"
+.\" Copyright (c) 2010 Marco Peereboom <marco%openbsd.org@localhost>
+.\" Copyright (c) 2009 David Gwynne <dlg%openbsd.org@localhost>
+.\"
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd April 19, 2012
+.Dt MPII 4
+.Os
+.Sh NAME
+.Nm mpii
+.Nd LSI Logic Fusion-MPT Message Passing Interface II
+.Sh SYNOPSIS
+.Cd "mpii* at pci? dev ? function ?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for storage controllers using the
+LSI Logic Fusion-MPT Message Passing Interface II
+family of chipsets:
+.Pp
+.Bl -dash -offset indent -compact
+.It
+LSISAS2004,
+LSISAS2008
+.El
+.Pp
+These chipsets can be found on the following controllers:
+.Pp
+.Bl -dash -offset indent -compact
+.It
+Dell PERC H200
+.It
+LSI SAS 9200-8e, SAS 9211-4i, SAS 9211-8i
+.El
+.Pp
+Some models of these controllers have varying degrees of support for RAID 0
+and RAID 1.
+.Pp
+.Nm
+supports monitoring of the logical disks in the controller through the  
+.Xr bioctl 8
+and
+.Xr envstat 8
+commands.
+.Sh EVENTS
+The
+.Nm
+driver is able to send events to      
+.Xr powerd 8
+if a logical drive in the controller is not online.
+The
+.Em state-changed
+event will be sent to the
+.Pa /etc/powerd/scripts/sensor_drive  
+script when such condition happens.   
+.Sh SEE ALSO
+.Xr intro 4 ,
+.Xr pci 4 ,
+.Xr scsi 4 ,
+.Xr sd 4 ,
+.Xr bioctl 8 ,
+.Xr envstat 8 ,
+.Xr powerd 8
+.Sh HISTORY
+The
+.Nm
+driver first appeared in
+.Ox 4.7 .
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+driver was written by
+.An James Giannoules
+and
+.An Mike Belopuhov .
+.Sh BUGS
+The chips supported by
+.Nm
+do not use a SCSI-like identifier.
+Instead they use an opaque ID and leave discovery order up to the operating
+system.
+The code to handle this is currently not implemented and therefore it is not a
+good idea to run this driver on a multi-boot machine or with more than 1 drive.
diff -r 6c2508e8a17d -r 63426b5ec1bb sys/arch/amd64/conf/GENERIC
--- a/sys/arch/amd64/conf/GENERIC       Thu Apr 19 17:45:20 2012 +0000
+++ b/sys/arch/amd64/conf/GENERIC       Thu Apr 19 17:50:49 2012 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: GENERIC,v 1.353 2012/04/13 13:11:16 cegger Exp $
+# $NetBSD: GENERIC,v 1.354 2012/04/19 17:50:50 bouyer Exp $
 #
 # GENERIC machine description file
 #
@@ -22,7 +22,7 @@
 
 options        INCLUDE_CONFIG_FILE     # embed config file in kernel binary
 
-#ident                 "GENERIC-$Revision: 1.353 $"
+#ident                 "GENERIC-$Revision: 1.354 $"
 
 maxusers       64              # estimated number of users
 
@@ -546,7 +546,8 @@
 isp*   at pci? dev ? function ?        # Qlogic ISP [12]0x0 SCSI/FibreChannel
 mfi*   at pci? dev ? function ?        # LSI MegaRAID SAS
 mly*   at pci? dev ? function ?        # Mylex AcceleRAID and eXtremeRAID
-mpt*   at pci? dev ? function ?        # LSILogic 9x9 and 53c1030
+mpt*   at pci? dev ? function ?        # LSILogic 9x9 and 53c1030 (Fusion-MPT)
+mpii*  at pci? dev ? function ?        # LSI Logic Fusion-MPT II
 pcscp* at pci? dev ? function ?        # AMD 53c974 PCscsi-PCI SCSI
 siop*  at pci? dev ? function ?        # Symbios 53c8xx SCSI
 esiop* at pci? dev ? function ?        # Symbios 53c875 and newer SCSI
diff -r 6c2508e8a17d -r 63426b5ec1bb sys/arch/amd64/conf/XEN3_DOM0
--- a/sys/arch/amd64/conf/XEN3_DOM0     Thu Apr 19 17:45:20 2012 +0000
+++ b/sys/arch/amd64/conf/XEN3_DOM0     Thu Apr 19 17:50:49 2012 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: XEN3_DOM0,v 1.82 2012/04/13 13:11:16 cegger Exp $
+# $NetBSD: XEN3_DOM0,v 1.83 2012/04/19 17:50:50 bouyer Exp $
 
 include        "arch/amd64/conf/std.xen"
 
@@ -487,7 +487,8 @@
 isp*   at pci? dev ? function ?        # Qlogic ISP [12]0x0 SCSI/FibreChannel
 mfi*   at pci? dev ? function ?        # LSI MegaRAID SAS
 mly*   at pci? dev ? function ?        # Mylex AcceleRAID and eXtremeRAID
-mpt*   at pci? dev ? function ?        # LSI Fusion SCSI/FC
+mpt*   at pci? dev ? function ?        # LSILogic 9x9 and 53c1030 (Fusion-MPT)
+mpii*  at pci? dev ? function ?        # LSI Logic Fusion-MPT II
 njs*   at pci? dev ? function ?        # Workbit NinjaSCSI-32
 pcscp* at pci? dev ? function ?        # AMD 53c974 PCscsi-PCI SCSI
 siop*  at pci? dev ? function ?        # Symbios 53c8xx SCSI
diff -r 6c2508e8a17d -r 63426b5ec1bb sys/arch/i386/conf/ALL
--- a/sys/arch/i386/conf/ALL    Thu Apr 19 17:45:20 2012 +0000
+++ b/sys/arch/i386/conf/ALL    Thu Apr 19 17:50:49 2012 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: ALL,v 1.336 2012/04/13 13:11:16 cegger Exp $
+# $NetBSD: ALL,v 1.337 2012/04/19 17:50:51 bouyer Exp $
 # From NetBSD: GENERIC,v 1.787 2006/10/01 18:37:54 bouyer Exp
 #
 # ALL machine description file
@@ -17,7 +17,7 @@
 
 options        INCLUDE_CONFIG_FILE     # embed config file in kernel binary
 
-#ident                 "ALL-$Revision: 1.336 $"
+#ident                 "ALL-$Revision: 1.337 $"
 
 maxusers       64              # estimated number of users
 
@@ -778,7 +778,8 @@
 isp*   at pci? dev ? function ?        # Qlogic ISP [12]0x0 SCSI/FibreChannel
 mfi*   at pci? dev ? function ?        # LSI MegaRAID SAS
 mly*   at pci? dev ? function ?        # Mylex AcceleRAID and eXtremeRAID
-mpt*   at pci? dev ? function ?        # LSI Fusion SCSI/FC
+mpt*   at pci? dev ? function ?        # LSILogic 9x9 and 53c1030 (Fusion-MPT)
+mpii*  at pci? dev ? function ?        # LSI Logic Fusion-MPT II
 nca*   at pci? dev ? function ?        # Domex DMX-3191D
 njs*   at pci? dev ? function ?        # Workbit NinjaSCSI-32
 pcscp* at pci? dev ? function ?        # AMD 53c974 PCscsi-PCI SCSI
diff -r 6c2508e8a17d -r 63426b5ec1bb sys/arch/i386/conf/GENERIC
--- a/sys/arch/i386/conf/GENERIC        Thu Apr 19 17:45:20 2012 +0000
+++ b/sys/arch/i386/conf/GENERIC        Thu Apr 19 17:50:49 2012 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: GENERIC,v 1.1071 2012/04/13 13:11:16 cegger Exp $
+# $NetBSD: GENERIC,v 1.1072 2012/04/19 17:50:51 bouyer Exp $
 #
 # GENERIC machine description file
 #
@@ -22,7 +22,7 @@
 
 options        INCLUDE_CONFIG_FILE     # embed config file in kernel binary
 
-#ident                 "GENERIC-$Revision: 1.1071 $"
+#ident                 "GENERIC-$Revision: 1.1072 $"
 
 maxusers       64              # estimated number of users
 
@@ -742,7 +742,8 @@
 isp*   at pci? dev ? function ?        # Qlogic ISP [12]0x0 SCSI/FibreChannel
 mfi*   at pci? dev ? function ?        # LSI MegaRAID SAS
 mly*   at pci? dev ? function ?        # Mylex AcceleRAID and eXtremeRAID
-mpt*   at pci? dev ? function ?        # LSI Fusion SCSI/FC
+mpt*   at pci? dev ? function ?        # LSILogic 9x9 and 53c1030 (Fusion-MPT)
+mpii*  at pci? dev ? function ?        # LSI Logic Fusion-MPT II
 njs*   at pci? dev ? function ?        # Workbit NinjaSCSI-32
 pcscp* at pci? dev ? function ?        # AMD 53c974 PCscsi-PCI SCSI
 siop*  at pci? dev ? function ?        # Symbios 53c8xx SCSI
diff -r 6c2508e8a17d -r 63426b5ec1bb sys/arch/i386/conf/XEN3_DOM0
--- a/sys/arch/i386/conf/XEN3_DOM0      Thu Apr 19 17:45:20 2012 +0000
+++ b/sys/arch/i386/conf/XEN3_DOM0      Thu Apr 19 17:50:49 2012 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: XEN3_DOM0,v 1.65 2012/04/13 13:11:16 cegger Exp $
+#      $NetBSD: XEN3_DOM0,v 1.66 2012/04/19 17:50:51 bouyer Exp $
 #
 #      XEN3_0: Xen 3.0 domain0 kernel
 
@@ -465,7 +465,8 @@
 isp*   at pci? dev ? function ?        # Qlogic ISP [12]0x0 SCSI/FibreChannel
 mfi*   at pci? dev ? function ?        # LSI MegaRAID SAS
 mly*   at pci? dev ? function ?        # Mylex AcceleRAID and eXtremeRAID
-mpt*   at pci? dev ? function ?        # LSI Fusion SCSI/FC
+mpt*   at pci? dev ? function ?        # LSILogic 9x9 and 53c1030 (Fusion-MPT)
+mpii*  at pci? dev ? function ?        # LSI Logic Fusion-MPT II
 njs*   at pci? dev ? function ?        # Workbit NinjaSCSI-32
 pcscp* at pci? dev ? function ?        # AMD 53c974 PCscsi-PCI SCSI
 siop*  at pci? dev ? function ?        # Symbios 53c8xx SCSI
diff -r 6c2508e8a17d -r 63426b5ec1bb sys/dev/pci/files.pci
--- a/sys/dev/pci/files.pci     Thu Apr 19 17:45:20 2012 +0000
+++ b/sys/dev/pci/files.pci     Thu Apr 19 17:50:49 2012 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: files.pci,v 1.356 2012/03/02 13:20:57 nonaka Exp $
+#      $NetBSD: files.pci,v 1.357 2012/04/19 17:50:51 bouyer Exp $
 #
 # Config file and device description for machine-independent PCI code.
 # Included by ports that need it.  Requires that the SCSI files be
@@ -152,6 +152,11 @@
 attach mpt at pci with mpt_pci
 file   dev/pci/mpt_pci.c               mpt_pci
 
+# LSI Logic Fusion-MPT Message Passing Interface 2.0
+device mpii: scsi
+attach mpii at pci
+file   dev/pci/mpii.c                  mpii
+
 # Ethernet driver for DC21040-based boards
 device de: ether, ifnet, arp
 attach de at pci
diff -r 6c2508e8a17d -r 63426b5ec1bb sys/dev/pci/mpii.c
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/dev/pci/mpii.c        Thu Apr 19 17:50:49 2012 +0000
@@ -0,0 +1,5536 @@
+/* $NetBSD: mpii.c,v 1.1 2012/04/19 17:50:51 bouyer Exp $ */