From 7bce0a3eadf7babbd849dd2d3308ef068e5e7f53 Mon Sep 17 00:00:00 2001
From: Maciej Wawryk <maciejx.wawryk@intel.com>
Date: Fri, 4 Feb 2022 10:43:12 +0100
Subject: [PATCH] test/nvme: fix get_numa_node function

.driver_specific.nvme is an array, so return all elements
of this array before trying to access .pci_address field.

We only expect a single PCIe address in this test, so it's
safe.

Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: I0697ab2ffb1adff2c6f288bba460858bf594b219
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11406
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
---
 test/nvme/perf/common.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/nvme/perf/common.sh b/test/nvme/perf/common.sh
index 483a77a03..2bdfdefe2 100755
--- a/test/nvme/perf/common.sh
+++ b/test/nvme/perf/common.sh
@@ -136,7 +136,7 @@ function get_numa_node() {
 		bdevs=$(discover_bdevs $rootdir $testdir/bdev.conf)
 		for name in $disks; do
 			local bdev_bdf
-			bdev_bdf=$(jq -r ".[] | select(.name==\"$name\").driver_specific.nvme.pci_address" <<< $bdevs)
+			bdev_bdf=$(jq -r ".[] | select(.name==\"$name\").driver_specific.nvme[].pci_address" <<< "$bdevs")
 			cat /sys/bus/pci/devices/$bdev_bdf/numa_node
 		done
 	else