User can specify processor affinity for each iSCSI connection
by specifying cpumask in the configuration file.
However the example of iscsi.conf.in does not have any description
about this. Hence it is very difficult for user to use this.
The portal group section of the config dump file has the same
description. Hence it is also changed.
Change-Id: I6e7b3bb67e10e78f4a47165525f023555080f146
Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-on: https://review.gerrithub.io/391510
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>