Commit 01af49aa authored by Pawel Wodkowski's avatar Pawel Wodkowski Committed by Daniel Verkamp
Browse files

test/vhost: limiting max_sectors_kb is no longer needed 



Setting max_sectors_kb to 4k was workaround and is no longer needed.
Vhost must work with arbitrary guest settings.

Change-Id: I9ff9d752916e200e79cdd2b4b3d64afdecae11bc
Signed-off-by: default avatarPawel Wodkowski <pawelx.wodkowski@intel.com>
parent 6c172475

test/vhost/fiotest/autotest.sh

+0 −10
Original line number Diff line number Diff line
@@ -15,8 +15,6 @@ used_vms="" 
disk_split=""

x=""



max_sectors_kb=4



function usage()

{

	[[ ! -z $2 ]] && ( echo "$2"; echo ""; )
@@ -48,7 +46,6 @@ function usage() 
	echo "                          system. Use this option if only some of the disks should be used for testing."

	echo "                          Example: --disk-split=4,1-3 will result in VM 1 using it's first disk (ex. /dev/sda)"

	echo "                          and VM 2 using it's disks 1-3 (ex. /dev/sdb, /dev/sdc, /dev/sdd)"

	echo "    --max-sectors=NUM     Set max_sectors_kb for test disk to NUM (default: $max_sectors_kb)"

	exit 0

}
@@ -70,7 +67,6 @@ while getopts 'xh-:' optchar; do 
			force-build) force_build=true ;;

			vm=*) vms+=("${OPTARG#*=}") ;;

			disk-split=*) disk_split="${OPTARG#*=}" ;;

			max-sectors=*) max_sectors_kb="${OPTARG#*=}" ;;

			*) usage $0 "Invalid argument '$OPTARG'" ;;

		esac

		;;
@@ -208,12 +204,6 @@ for vm_num in $used_vms; do 
	vm_check_scsi_location $vm_num



	SCSI_DISK="${SCSI_DISK::-1}"

	for DISK in $SCSI_DISK; do

		echo "INFO: VM$vm_num Setting max_sectors_kb=$max_sectors_kb on disk $DISK"

		echo ""

		vm_ssh $vm_num "echo $max_sectors_kb > /sys/block/$DISK/queue/max_sectors_kb"

	done



	vm_reset_scsi_devices $vm_num $SCSI_DISK



	run_fio+="127.0.0.1:$(cat $vm_dir/fio_socket):"