committing changes in /etc made by "-bash"

Package changes:

rdma/mlx4.conf

@@ -0,0 +1,27 @@
+# Config file for mlx4 hardware port settings
+# This file is read when the mlx4_core module is loaded and used to
+# set the port types for any hardware found.  If a card is not listed
+# in this file, then its port types are left alone.
+#
+# Format:
+# <pci_device_of_card> <port1_type> [port2_type]
+#
+# @port1 and @port2:
+#   One of auto, ib, or eth.  No checking is performed to make sure that
+#   combinations are valid.  Invalid inputs will result in the driver
+#   not setting the port to the type requested.  port1 is required at
+#   all times, port2 is required for dual port cards.
+#
+# Example:
+# 0000:0b:00.0 eth eth
+#
+# You can find the right pci device to use for any given card by loading
+# the mlx4_core module, then going to /sys/bus/pci/drivers/mlx4_core and
+# seeing what possible PCI devices are listed there.  The possible values
+# for ports are: ib, eth, and auto.  However, not all cards support all
+# types, so if you get messages from the kernel that your selected port
+# type isn't supported, there's nothing this script can do about it.  Also,
+# some cards don't support using different types on the two ports (aka,
+# both ports must be either eth or ib).  Again, we can't set what the kernel
+# or hardware won't support.
+#

rdma/modules/infiniband.conf

@@ -0,0 +1,12 @@
+# These modules are loaded by the system if any InfiniBand device is installed
+# InfiniBand over IP netdevice
+ib_ipoib
+
+# Access to fabric management SMPs and GMPs from userspace.
+ib_umad
+
+# SCSI Remote Protocol target support
+# ib_srpt
+
+# ib_ucm provides the obsolete /dev/infiniband/ucm0
+# ib_ucm

rdma/modules/iwarp.conf

@@ -0,0 +1 @@
+# These modules are loaded by the system if any iWarp device is installed

rdma/modules/opa.conf

@@ -0,0 +1,10 @@
+# These modules are loaded by the system if any OmniPath Architecture device
+# is installed
+# Infiniband over IP netdevice
+ib_ipoib
+
+# Access to fabric management SMPs and GMPs from userspace.
+ib_umad
+
+# Omnipath Ethernet Virtual NIC netdevice
+opa_vnic

rdma/modules/rdma.conf

@@ -0,0 +1,24 @@
+# These modules are loaded by the system if any RDMA devices is installed
+# iSCSI over RDMA client support
+ib_iser
+
+# iSCSI over RDMA target support
+ib_isert
+
+# SCSI RDMA Protocol target driver
+ib_srpt
+
+# User access to RDMA verbs (supports libibverbs)
+ib_uverbs
+
+# User access to RDMA connection management (supports librdmacm)
+rdma_ucm
+
+# RDS over RDMA support
+# rds_rdma
+
+# NFS over RDMA client support
+xprtrdma
+
+# NFS over RDMA server support
+svcrdma

rdma/modules/roce.conf

@@ -0,0 +1,2 @@
+# These modules are loaded by the system if any RDMA over Converged Ethernet
+# device is installed