eclass/openib.eclass: Clean up ancient versions

Also move to sys-fabric category

9 files changed, 619 insertions, 0 deletions

diff --git a/sys-fabric/ofed/Manifest b/sys-fabric/ofed/Manifest
new file mode 100644
index 000000000000..ca457c585395
--- /dev/null
+++ b/sys-fabric/ofed/Manifest
@@ -0,0 +1,2 @@
+DIST OFED-3.12-rc1.tgz 22055476 SHA256 14ca8a2b0d68e3ee9a37f475fa9eecd9a5ffd6055135f9d4d9db8319843a94dc SHA512 9f834d6982ab7e8ab47a8b5c958ab2e4c238ef983e47798e7f06655f69672ea1e996297939b381f26ed8c39552f6e62156173d5ddd2f0a7b6cad6aecdd973944 WHIRLPOOL 5a64b1d952890ea0e72e0ca93654a0fabc8f871475b05fcbe3b214ddfe4836f6b92d4fbc9e0f0d79acfe69d8c8d219b2c467c23654021e23eaf85ae6825ea4a9
+DIST OFED-3.5-rc2.tgz 18600237 SHA256 b267cea49bf72790843e6b08e26c10a6954d7736a8b93deed1e632772f4f5fff SHA512 deb83c3417ac60bd5d4c6ac1cadf93d6a34a55ca58365b54bb0c3a8230ba6a7f13e0257515dac0170cc4ab46b558519c86e6c01f7fa49550162feed0b0ea2e89 WHIRLPOOL e6843593fbe4937ffcf600be9cb3dee78e14cbeb4c411a4b64076b1194653cbcb9d4bc6cbd52ad77ac9c6b14d4dd2cdafa4364bfe6924b55896844042aa4d9cd
diff --git a/sys-fabric/ofed/files/90-ib.rules b/sys-fabric/ofed/files/90-ib.rules
new file mode 100644
index 000000000000..789668486c8c
--- /dev/null
+++ b/sys-fabric/ofed/files/90-ib.rules
@@ -0,0 +1,5 @@
+KERNEL=="umad*", NAME="infiniband/%k"
+KERNEL=="issm*", NAME="infiniband/%k"
+KERNEL=="uverbs*", NAME="infiniband/%k", MODE="0666"
+KERNEL=="ucm*", NAME="infiniband/%k", MODE="0666"
+KERNEL=="rdma_cm", NAME="infiniband/%k", MODE="0666"
diff --git a/sys-fabric/ofed/files/openib b/sys-fabric/ofed/files/openib
new file mode 100644
index 000000000000..dddc857359b4
--- /dev/null
+++ b/sys-fabric/ofed/files/openib
@@ -0,0 +1,243 @@
+#!/sbin/openrc-run
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+# Based on openibd script from openfabrics.org,
+#  Copyright (c) 2006 Mellanox Technologies. All rights reserved.
+#  Distributed under the terms of the GNU General Public License v2
+
+depend() {
+    after hotplug
+    before net         # init openib before starting any ipoib interfaces
+}
+
+OPENIB_CONFDIR=${OPENIB_CONFDIR:-/etc/infiniband}
+
+if [[ -r ${OPENIB_CONFDIR}/openib.conf ]] ; then
+    . ${OPENIB_CONFDIR}/openib.conf
+fi
+
+# Setting OpenIB start parameters
+POST_LOAD_MODULES=""
+
+if [ "X${SDP_LOAD}" == "Xyes" ]; then
+    POST_LOAD_MODULES="$POST_LOAD_MODULES ib_sdp"
+    IPOIB_LOAD="yes"
+fi
+
+IPOIB=0
+if [ "X${IPOIB_LOAD}" == "Xyes" ]; then
+    IPOIB=1
+fi
+
+if [ "X${SRP_LOAD}" == "Xyes" ]; then
+    POST_LOAD_MODULES="$POST_LOAD_MODULES ib_srp"
+fi
+
+if [ "X${SRP_TARGET_LOAD}" == "Xyes" ]; then
+    POST_LOAD_MODULES="$POST_LOAD_MODULES ib_srp_target"
+fi
+
+if [ "X${RDMA_CM_LOAD}" == "Xyes" ]; then
+    POST_LOAD_MODULES="$POST_LOAD_MODULES rdma_cm"
+fi
+
+if [ "X${UCM_LOAD}" == "Xyes" ]; then
+    POST_LOAD_MODULES="$POST_LOAD_MODULES ib_ucm"
+fi
+
+if [ "X${RDS_LOAD}" == "Xyes" ]; then
+    POST_LOAD_MODULES="$POST_LOAD_MODULES ib_rds"
+fi
+
+if [ "X${ISER_LOAD}" == "Xyes" ]; then
+    POST_LOAD_MODULES="$POST_LOAD_MODULES ib_iser"
+fi
+
+if [ "X${RDMA_UCM_LOAD}" == "Xyes" ]; then
+    POST_LOAD_MODULES="$POST_LOAD_MODULES rdma_ucm"
+fi
+
+PRE_UNLOAD_MODULES="ib_rds ib_ucm kdapl ib_srp_target scsi_target ib_srp ib_iser ib_sdp rdma_ucm rdma_cm ib_addr ib_cm ib_local_sa findex"
+
+# W/A for unloading modules
+POST_UNLOAD_MODULES="$PRE_UNLOAD_MODULES ib_ipoib ib_sa ib_uverbs ib_umad"
+# ib_mthca ib_ipath - don't unload unless they are in openib.conf
+[[ "${MTHCA_LOAD}" == "yes" ]] && \
+    POST_UNLOAD_MODULES="$POST_UNLOAD_MODULES ib_mthca"
+[[ "${IPATH_LOAD}" == "yes" ]] && \
+    POST_UNLOAD_MODULES="$POST_UNLOAD_MODULES ib_ipath ipath_core"
+
+[[ "${MTHCA_LOAD}" == "yes" || "${IPATH_LOAD}" == "yes" ]] && \
+    POST_UNLOAD_MODULES="$POST_UNLOAD_MODULES ib_mad ib_core"
+
+#STATUS_MODULES="rdma_ucm ib_rds ib_srp ib_sdp rdma_cm ib_addr ib_local_sa findex ib_ipoib ib_ipath ipath_core ib_mthca ib_uverbs ib_umad ib_ucm ib_sa ib_cm ib_mad ib_core"
+
+
+# If module $1 is loaded return - 0 else - 1
+is_module()
+{
+    local RC
+
+    /bin/lsmod | grep -w "$1" > /dev/null 2>&1
+    RC=$?
+
+    return $RC
+}
+
+unload()
+{
+    # Unload module $1
+    if is_module $mod; then
+        /sbin/modprobe -r $mod > /dev/null 2>&1
+        if [ $? -ne 0 ]; then
+            # Try rmmod if modprobe failed: case that previous installation included more IB modules.
+            /sbin/rmmod $mod > /dev/null 2>&1
+            if [ $? -ne 0 ]; then
+                ewarn "Failed to unload $mod"
+                return 1
+            fi
+        fi
+    fi
+}
+
+start() {
+    local RC=0
+    ebegin "Initializing Infiniband"
+    eindent
+
+    # Load Mellanox HCA driver if explicitly requested
+    # (however, it should be loaded automatically by udev)
+
+    einfo "Loading HCA and Access Layer drivers"
+
+    if [[ "${MTHCA_LOAD}" == "yes" ]]; then
+        /sbin/modprobe ib_mthca > /dev/null 2>&1
+        RC=$[ $RC + $? ]
+    fi
+    if [[ "${IPATH_LOAD}" == "yes" ]]; then
+        /sbin/modprobe ib_ipath > /dev/null 2>&1
+        RC=$[ $RC + $? ]
+    fi
+
+    # Add node description to sysfs
+    IBSYSDIR="/sys/class/infiniband"
+    if [ -d ${IBSYSDIR} ]; then
+        declare -i hca_id=1
+        for hca in ${IBSYSDIR}/*; do
+            if [ -e ${hca}/node_desc ]; then
+                echo -n "$(hostname -s) HCA-${hca_id}" >> ${hca}/node_desc
+            fi
+            let hca_id++
+        done
+    fi
+    /sbin/modprobe ib_umad > /dev/null 2>&1
+    RC=$[ $RC + $? ]
+    /sbin/modprobe ib_uverbs > /dev/null 2>&1
+    RC=$[ $RC + $? ]
+
+    if [ $IPOIB -eq 1 ]; then
+        # this section is not necessary if all ib-over-ib devices are
+        # aliased properly in /etc/modules.d/openib
+        einfo "loading ib_ipoib module"
+        /sbin/modprobe ib_ipoib > /dev/null 2>&1
+        RC=$[ $RC + $? ]
+        if (( ! RC )); then
+            # start the ipoib devices automatically...
+            # this is probably a bad idea (the concept is taken from the
+            # original SUSE/Redhat-based initscript), and should be removed.
+            # But it works, and is not enabled by default.  So I leave it here
+            # for second opinions.
+            local ibdevs=`rc-status -u -nc |egrep 'net\.ib[0-9a-zA-Z]+.*stopped' | awk '{print $1}'`
+            if [ -n "$ibdevs" ] ; then
+                einfo "starting ipoib devices"
+                for ibdev in $ibdevs; do
+                    /etc/init.d/$ibdev start
+                done
+            fi
+        fi
+    fi
+
+    # Devices for ib_umad and ib_uverbs should now have been created.
+    if [ ! -d /dev/infiniband/ ]; then
+        eerror "udev failed to create '/dev/infiniband/' devices"
+        RC=1
+    fi
+
+    # Load configured modules
+    if [ "$POST_LOAD_MODULES" != "" ]; then
+        for mod in  $POST_LOAD_MODULES
+        do
+            case $mod in
+                ib_iser)
+                    # Voltaire requirement
+                    /sbin/modprobe --force-modversion $mod > /dev/null 2>&1
+                ;;
+                *)
+                    /sbin/modprobe $mod > /dev/null 2>&1
+                ;;
+            esac
+            RC=$?
+            [ $RC -ne 0 ] && eerror "Failed to load $mod"
+        done
+    fi
+
+    eoutdent
+    eend $RC
+}
+
+stop() {
+    ebegin "Stopping Infiniband"
+    local RC=0
+
+    # Check if applications which use infiniband are running
+    local apps="opensm osmtest ibbs ibns"
+    local pid
+
+    for app in $apps
+    do
+        if ( ps -ef | grep $app | grep -v grep > /dev/null 2>&1 ); then
+            eerror "Please stop $app and all applications running over InfiniBand"
+            eend 1
+            return
+        fi
+    done
+
+    if ! is_module ib_core; then
+        einfo "HCA driver is not loaded"
+        eend 0
+        return
+    fi
+
+    # Unload ULPs modules
+
+    if [ "$PRE_UNLOAD_MODULES" != "" ]; then
+        for mod in $PRE_UNLOAD_MODULES
+        do
+            unload $mod || { eend 1; return; }
+        done
+    fi
+
+    # Remove srp_presistant_bind.sh before removing ib_srp module
+    PID_SCRPT_TO_KILL=`ps -efww | grep srp_persistent | grep -v grep | awk '{print $2}'`
+    if ! [ "$PID_SCRPT_TO_KILL" == "" ]; then
+        PID_SLEEP_TO_KILL=`ps -efww | grep $PID_SCRPT_TO_KILL | grep sleep | awk '{print $2}'`
+        kill -9 $PID_SCRPT_TO_KILL
+    fi
+    if ! [ "$PID_SLEEP_TO_KILL" == "" ]; then
+        kill -9 $PID_SLEEP_TO_KILL
+    fi
+
+    # Unload OpenIB modules
+
+    if [ "$POST_UNLOAD_MODULES" != "" ]; then
+        for mod in  $POST_UNLOAD_MODULES
+        do
+            unload $mod || RC=1
+        done
+    fi
+
+    eend $RC
+}
+
diff --git a/sys-fabric/ofed/files/openib.conf b/sys-fabric/ofed/files/openib.conf
new file mode 100644
index 000000000000..9b4eb292857c
--- /dev/null
+++ b/sys-fabric/ofed/files/openib.conf
@@ -0,0 +1,27 @@
+# uncomment to load ib_ipoib module
+#IPOIB_LOAD=yes
+
+# uncomment to load ib_sdp module (implies IPOIB_LOAD=yes)
+#SDP_LOAD=yes
+
+# uncomment to load ib_srp module
+#SRP_LOAD=yes
+
+# uncomment to load ib_srp_target module
+#SRP_TARGET_LOAD=yes
+
+# uncomment to load rdma_cm module
+#RDMA_CM_LOAD=yes
+
+# uncomment to load ib_ucm module
+#UCM_LOAD=yes
+
+# uncomment to load ib_rds module
+#RDS_LOAD=yes
+
+# uncomment to load ib_iser module
+#ISER_LOAD=yes
+
+# uncomment to load rdma_ucm module
+#RDMA_UCM_LOAD=yes
+
diff --git a/sys-fabric/ofed/files/openib.env b/sys-fabric/ofed/files/openib.env
new file mode 100644
index 000000000000..2e34cf22f96b
--- /dev/null
+++ b/sys-fabric/ofed/files/openib.env
@@ -0,0 +1 @@
+IBPATH="/usr/sbin"
diff --git a/sys-fabric/ofed/files/openib.modprobe b/sys-fabric/ofed/files/openib.modprobe
new file mode 100644
index 000000000000..52828fb3bf65
--- /dev/null
+++ b/sys-fabric/ofed/files/openib.modprobe
@@ -0,0 +1,12 @@
+# Setup aliases from ip-over-ib devices to the ip-over-ib kernel module.
+# Add to this list if you have more infiniband ports.  Or you can set
+# IPOIB_LOAD=yes to have the ip-over-ib interfaces brought up by init.d/openib
+alias ib0 ib_ipoib
+alias ib1 ib_ipoib
+alias ib2 ib_ipoib
+alias ib3 ib_ipoib
+
+alias net-pf-27 ib_sdp
+
+#options ib_mthca msi_x=1
+
diff --git a/sys-fabric/ofed/metadata.xml b/sys-fabric/ofed/metadata.xml
new file mode 100644
index 000000000000..d0db584755a6
--- /dev/null
+++ b/sys-fabric/ofed/metadata.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+    	<email>cluster@gentoo.org</email>
+    	<name>Gentoo Cluster Project</name>
+	</maintainer>
+	<use>
+		<flag name="compat-dapl">Add support for DAPL v1.2 abstraction layer</flag>
+		<flag name="dapl">Add support for DAPL abstraction layer</flag>
+		<flag name="diags">Add dignostic tools for infiniband</flag>
+		<flag name="ibacm">Add support for userspace pre-connection services</flag>
+		<flag name="mstflint">Tools to burn Mellanox firmware</flag>
+		<flag name="opensm">Add OpenSM - Subnet manager for infiniband</flag>
+		<flag name="perftest">Add perftest utils</flag>
+		<flag name="qperf">Add rdma tests</flag>
+		<flag name="sdp">Add SDP tools</flag>
+		<flag name="srp">Suport for userspace part for srp initiator</flag>
+    	<flag name="rds">Tools to manage rds sockets</flag>
+  </use>
+</pkgmetadata>
diff --git a/sys-fabric/ofed/ofed-3.12_rc1.ebuild b/sys-fabric/ofed/ofed-3.12_rc1.ebuild
new file mode 100644
index 000000000000..2b083e6880ee
--- /dev/null
+++ b/sys-fabric/ofed/ofed-3.12_rc1.ebuild
@@ -0,0 +1,150 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="5"
+
+OFED_VER="3.12"
+OFED_RC="1"
+OFED_RC_VER="1"
+OFED_SUFFIX="1.g8336567"
+
+IUSE_OFED_DRIVERS="
+		ofed_drivers_cxgb3
+		ofed_drivers_cxgb4
+		ofed_drivers_ehca
+		ofed_drivers_ipath
+		ofed_drivers_mlx4
+		ofed_drivers_mlx5
+		ofed_drivers_mthca
+		ofed_drivers_nes
+		ofed_drivers_ocrdma
+		ofed_drivers_psm"
+
+inherit openib udev toolchain-funcs
+
+DESCRIPTION="OpenIB system files"
+KEYWORDS="~amd64 ~x86 ~amd64-linux"
+IUSE="dapl +diags ibacm mstflint +opensm perftest qperf rds srp ${IUSE_OFED_DRIVERS}"
+
+RDEPEND="!sys-fabric/openib
+		!sys-fabric/openib-files
+		sys-fabric/libibcm:${SLOT}
+		sys-fabric/libibmad:${SLOT}
+		sys-fabric/libibumad:${SLOT}
+		sys-fabric/librdmacm:${SLOT}
+		dapl? ( sys-fabric/dapl:${SLOT} )
+		diags? ( sys-fabric/infiniband-diags:${SLOT} )
+		ibacm? ( sys-fabric/ibacm:${SLOT} )
+		mstflint? ( sys-fabric/mstflint:${SLOT} )
+		opensm? ( sys-fabric/opensm:${SLOT} )
+		perftest? ( sys-fabric/perftest:${SLOT} )
+		qperf? ( sys-fabric/qperf:${SLOT} )
+		srp? ( sys-fabric/srptools:${SLOT} )
+		rds? ( sys-fabric/rds-tools:${SLOT} )
+		ofed_drivers_cxgb3? ( sys-fabric/libcxgb3:${SLOT} )
+		ofed_drivers_cxgb4? ( sys-fabric/libcxgb4:${SLOT} )
+		ofed_drivers_ehca? ( sys-fabric/libehca:${SLOT} )
+		ofed_drivers_ipath? ( sys-fabric/libipathverbs:${SLOT} )
+		ofed_drivers_mlx4? ( sys-fabric/libmlx4:${SLOT} )
+		ofed_drivers_mlx5? ( sys-fabric/libmlx5:${SLOT} )
+		ofed_drivers_mthca? ( sys-fabric/libmthca:${SLOT} )
+		ofed_drivers_nes? ( sys-fabric/libnes:${SLOT} )
+		ofed_drivers_ocrdma? ( sys-fabric/libocrdma:${SLOT} )
+		ofed_drivers_psm? ( sys-fabric/infinipath-psm:${SLOT} )
+		"
+DEPEND="${RDEPEND}
+		virtual/pkgconfig
+		"
+block_other_ofed_versions
+
+S="${WORKDIR}/${MY_PN}-${OFED_VER}"
+SCRIPTDIR="${S}/ofed_scripts"
+
+src_configure() { :; }
+src_compile() { :; }
+
+src_install() {
+	udev_newrules "${SCRIPTDIR}/90-ib.rules" 40-ib.rules
+	insinto /etc/modprobe.d
+	newins "${FILESDIR}/openib.modprobe" openib.conf
+	newenvd "${FILESDIR}/openib.env" 02openib
+	insinto /etc/infiniband
+
+	doinitd "${FILESDIR}/openib"
+
+	# build openib.conf based on ofed_scripts/ofa_kernel.spec
+	build_ipoib=1
+	cp "${SCRIPTDIR}/openib.conf" "${T}"
+	IB_CONF_DIR=${T}
+	echo >> ${IB_CONF_DIR}/openib.conf
+	echo "# Load UCM module" >> ${IB_CONF_DIR}/openib.conf
+	echo "UCM_LOAD=no" >> ${IB_CONF_DIR}/openib.conf
+	echo >> ${IB_CONF_DIR}/openib.conf
+	echo "# Load RDMA_CM module" >> ${IB_CONF_DIR}/openib.conf
+	echo "RDMA_CM_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	echo >> ${IB_CONF_DIR}/openib.conf
+	echo "# Load RDMA_UCM module" >> ${IB_CONF_DIR}/openib.conf
+	echo "RDMA_UCM_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	echo >> ${IB_CONF_DIR}/openib.conf
+	echo "# Increase ib_mad thread priority" >> ${IB_CONF_DIR}/openib.conf
+	echo "RENICE_IB_MAD=no" >> ${IB_CONF_DIR}/openib.conf
+
+	echo >> ${IB_CONF_DIR}/openib.conf
+	echo "# Load MTHCA" >> ${IB_CONF_DIR}/openib.conf
+	echo "MTHCA_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	if use ofed_drivers_ipath; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load IPATH" >> ${IB_CONF_DIR}/openib.conf
+		echo "IPATH_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if use ofed_drivers_ehca; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load eHCA" >> ${IB_CONF_DIR}/openib.conf
+		echo "EHCA_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if use ofed_drivers_mlx4; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load MLX4 modules" >> ${IB_CONF_DIR}/openib.conf
+		echo "MLX4_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if (( build_ipoib )); then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load IPoIB" >> ${IB_CONF_DIR}/openib.conf
+		echo "#IPOIB_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Enable IPoIB Connected Mode" >> ${IB_CONF_DIR}/openib.conf
+		echo "#SET_IPOIB_CM=yes" >> ${IB_CONF_DIR}/openib.conf
+		# from ofa_user.spec:
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Enable IPoIB High Availability daemon" >> ${IB_CONF_DIR}/openib.conf
+		echo "#IPOIBHA_ENABLE=no" >> ${IB_CONF_DIR}/openib.conf
+		echo "# PRIMARY_IPOIB_DEV=ib0" >> ${IB_CONF_DIR}/openib.conf
+		echo "# SECONDARY_IPOIB_DEV=ib1" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if use srp; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load SRP module" >> ${IB_CONF_DIR}/openib.conf
+		echo "#SRP_LOAD=no" >> ${IB_CONF_DIR}/openib.conf
+		# from ofa_user.spec:
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Enable SRP High Availability daemon" >> ${IB_CONF_DIR}/openib.conf
+		echo "#SRPHA_ENABLE=no" >> ${IB_CONF_DIR}/openib.conf
+
+	fi
+	if use rds; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load RDS module" >> ${IB_CONF_DIR}/openib.conf
+		echo "#RDS_LOAD=no" >> ${IB_CONF_DIR}/openib.conf
+	fi
+
+	doins "${T}/openib.conf"
+}
+
+pkg_postinst() {
+	einfo "Configuration file installed in /etc/infiniband/openib.conf"
+	einfo "To automatically initialize infiniband on boot, add openib to your"
+	einfo "start-up scripts, like so:"
+	einfo "\`rc-update add openib default\`"
+
+}
diff --git a/sys-fabric/ofed/ofed-3.5.ebuild b/sys-fabric/ofed/ofed-3.5.ebuild
new file mode 100644
index 000000000000..0bd95bf18a11
--- /dev/null
+++ b/sys-fabric/ofed/ofed-3.5.ebuild
@@ -0,0 +1,158 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="4"
+
+OFED_VER="3.5"
+OFED_RC="1"
+OFED_RC_VER="2"
+OFED_SUFFIX="OFED.3.5.rc2"
+
+IUSE_OFED_DRIVERS="
+		ofed_drivers_cxgb3
+		ofed_drivers_cxgb4
+		ofed_drivers_ehca
+		ofed_drivers_ipath
+		ofed_drivers_mlx4
+		ofed_drivers_mthca
+		ofed_drivers_nes
+		ofed_drivers_psm"
+
+inherit openib udev toolchain-funcs
+
+DESCRIPTION="OpenIB system files"
+SCRIPTDIR="${S}/ofed_scripts"
+KEYWORDS="~amd64 ~x86 ~amd64-linux"
+IUSE="compat-dapl dapl +diags ibacm mstflint +opensm perftest rds sdp srp ${IUSE_OFED_DRIVERS}"
+
+RDEPEND="!sys-fabric/openib
+		!sys-fabric/openib-files
+		sys-fabric/libibcm:${SLOT}
+		sys-fabric/libibmad:${SLOT}
+		sys-fabric/libibumad:${SLOT}
+		sys-fabric/librdmacm:${SLOT}
+		compat-dapl? ( sys-fabric/compat-dapl:${SLOT} )
+		dapl? ( sys-fabric/dapl:${SLOT} )
+		diags? ( sys-fabric/infiniband-diags:${SLOT} )
+		ibacm? ( sys-fabric/ibacm:${SLOT} )
+		mstflint? ( sys-fabric/mstflint:${SLOT} )
+		opensm? ( sys-fabric/opensm:${SLOT} )
+		perftest? ( sys-fabric/perftest:${SLOT} )
+		srp? ( sys-fabric/srptools:${SLOT} )
+		ofed_drivers_cxgb3? ( sys-fabric/libcxgb3:${SLOT} )
+		ofed_drivers_cxgb4? ( sys-fabric/libcxgb4:${SLOT} )
+		ofed_drivers_ehca? ( sys-fabric/libehca:${SLOT} )
+		ofed_drivers_ipath? ( sys-fabric/libipathverbs:${SLOT} )
+		ofed_drivers_mlx4? ( sys-fabric/libmlx4:${SLOT} )
+		ofed_drivers_mthca? ( sys-fabric/libmthca:${SLOT} )
+		ofed_drivers_nes? ( sys-fabric/libnes:${SLOT} )
+		ofed_drivers_psm? ( sys-fabric/infinipath-psm:${SLOT} )
+		"
+DEPEND="${RDEPEND}
+		virtual/pkgconfig
+		"
+
+src_configure() { :; }
+src_compile() { :; }
+
+src_install() {
+	udev_newrules "${SCRIPTDIR}/90-ib.rules" 40-ib.rules
+	insinto /etc/modprobe.d
+	newins "${FILESDIR}/openib.modprobe" openib.conf
+	newenvd "${FILESDIR}/openib.env" 02openib
+	insinto /etc/infiniband
+
+	doinitd "${FILESDIR}/openib"
+
+	# build openib.conf based on ofed_scripts/ofa_kernel.spec
+	build_ipoib=1
+	build_sdp=1
+	cp "${SCRIPTDIR}/openib.conf" "${T}"
+	IB_CONF_DIR=${T}
+	echo >> ${IB_CONF_DIR}/openib.conf
+	echo "# Load UCM module" >> ${IB_CONF_DIR}/openib.conf
+	echo "UCM_LOAD=no" >> ${IB_CONF_DIR}/openib.conf
+	echo >> ${IB_CONF_DIR}/openib.conf
+	echo "# Load RDMA_CM module" >> ${IB_CONF_DIR}/openib.conf
+	echo "RDMA_CM_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	echo >> ${IB_CONF_DIR}/openib.conf
+	echo "# Load RDMA_UCM module" >> ${IB_CONF_DIR}/openib.conf
+	echo "RDMA_UCM_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	echo >> ${IB_CONF_DIR}/openib.conf
+	echo "# Increase ib_mad thread priority" >> ${IB_CONF_DIR}/openib.conf
+	echo "RENICE_IB_MAD=no" >> ${IB_CONF_DIR}/openib.conf
+
+	echo >> ${IB_CONF_DIR}/openib.conf
+	echo "# Load MTHCA" >> ${IB_CONF_DIR}/openib.conf
+	echo "MTHCA_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	if use ofed_drivers_ipath; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load IPATH" >> ${IB_CONF_DIR}/openib.conf
+		echo "IPATH_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if use ofed_drivers_ehca; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load eHCA" >> ${IB_CONF_DIR}/openib.conf
+		echo "EHCA_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if use ofed_drivers_mlx4; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load MLX4 modules" >> ${IB_CONF_DIR}/openib.conf
+		echo "MLX4_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if (( build_ipoib )); then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load IPoIB" >> ${IB_CONF_DIR}/openib.conf
+		echo "#IPOIB_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Enable IPoIB Connected Mode" >> ${IB_CONF_DIR}/openib.conf
+		echo "#SET_IPOIB_CM=yes" >> ${IB_CONF_DIR}/openib.conf
+		# from ofa_user.spec:
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Enable IPoIB High Availability daemon" >> ${IB_CONF_DIR}/openib.conf
+		echo "#IPOIBHA_ENABLE=no" >> ${IB_CONF_DIR}/openib.conf
+		echo "# PRIMARY_IPOIB_DEV=ib0" >> ${IB_CONF_DIR}/openib.conf
+		echo "# SECONDARY_IPOIB_DEV=ib1" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if (( build_sdp )); then
+		 echo >> ${IB_CONF_DIR}/openib.conf
+		 echo "# Load SDP module" >> ${IB_CONF_DIR}/openib.conf
+		 echo "#SDP_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if use srp; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load SRP module" >> ${IB_CONF_DIR}/openib.conf
+		echo "#SRP_LOAD=no" >> ${IB_CONF_DIR}/openib.conf
+		# from ofa_user.spec:
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Enable SRP High Availability daemon" >> ${IB_CONF_DIR}/openib.conf
+		echo "#SRPHA_ENABLE=no" >> ${IB_CONF_DIR}/openib.conf
+
+	fi
+	if use iser; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load ISER module" >> ${IB_CONF_DIR}/openib.conf
+		echo "#ISER_LOAD=no" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if use rds; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load RDS module" >> ${IB_CONF_DIR}/openib.conf
+		echo "#RDS_LOAD=no" >> ${IB_CONF_DIR}/openib.conf
+	fi
+	if use vnic; then
+		echo >> ${IB_CONF_DIR}/openib.conf
+		echo "# Load VNIC module" >> ${IB_CONF_DIR}/openib.conf
+		echo "#VNIC_LOAD=yes" >> ${IB_CONF_DIR}/openib.conf
+	fi
+
+	doins "${T}/openib.conf"
+}
+
+pkg_postinst() {
+	einfo "Configuration file installed in /etc/infiniband/openib.conf"
+	einfo "To automatically initialize infiniband on boot, add openib to your"
+	einfo "start-up scripts, like so:"
+	einfo "\`rc-update add openib default\`"
+
+}