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test/vhost_perf: add option to not run gen_nvme.sh

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Do not run gen_nvme.sh and do not automatically create
nvme bdev configuration.
Allows more control over Nvme/bdev configuration when
running performance tests.

Change-Id: I9ef139921efbcc5d92d3a55c05aace929c6284e7
Signed-off-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/464564
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Maciej Wawryk <maciejx.wawryk@intel.com>
This commit is contained in:
Karol Latecki 2019-08-08 17:21:44 +02:00 committed by Tomasz Zawadzki
parent 7f19b9c66d
commit 8088176127
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
test/vhost/common.sh
View File

@ -110,14 +110,20 @@ function get_vhost_dir()
function vhost_run()
{
local vhost_name="$1"
local run_gen_nvme=true
if [[ -z "$vhost_name" ]]; then
error "vhost name must be provided to vhost_run"
return 1
fi
shift
if [[ "$1" == "--no-gen-nvme" ]]; then
notice "Skipping gen_nvmf.sh NVMe bdev configuration"
run_gen_nvme=false
shift
fi
local vhost_dir="$(get_vhost_dir $vhost_name)"
local vhost_app="$rootdir/app/vhost/vhost"
local vhost_log_file="$vhost_dir/vhost.log"
@ -147,7 +153,7 @@ function vhost_run()
notice "waiting for app to run..."
waitforlisten "$vhost_pid" "$vhost_dir/rpc.sock"
#do not generate nvmes if pci access is disabled
if [[ "$cmd" != *"--no-pci"* ]] && [[ "$cmd" != *"-u"* ]]; then
if [[ "$cmd" != *"--no-pci"* ]] && [[ "$cmd" != *"-u"* ]] && $run_gen_nvme; then
$rootdir/scripts/gen_nvme.sh "--json" | $rootdir/scripts/rpc.py\
-s $vhost_dir/rpc.sock load_subsystem_config
fi