selftests: spectrum-2: Extend and move trace helpers (1eadbd3a) · Commits · 戴 / test

tools/testing/selftests/drivers/net/mlxsw/spectrum-2/tc_flower.sh

+49 −22

Original line number	Diff line number	Diff line
		@@ -38,6 +38,55 @@ h2_destroy()
		simple_if_fini $h2 192.0.2.2/24 198.51.100.2/24
		}

		tp_record()
		{
		local tracepoint=$1
		local cmd=$2

		perf record -q -e $tracepoint $cmd
		return $?
		}

		tp_record_all()
		{
		local tracepoint=$1
		local seconds=$2

		perf record -a -q -e $tracepoint sleep $seconds
		return $?
		}

		__tp_hit_count()
		{
		local tracepoint=$1

		local perf_output=`perf script -F trace:event,trace`
		return `echo $perf_output \| grep "$tracepoint:" \| wc -l`
		}

		tp_check_hits()
		{
		local tracepoint=$1
		local count=$2

		__tp_hit_count $tracepoint
		if [[ "$?" -ne "$count" ]]; then
		return 1
		fi
		return 0
		}

		tp_check_hits_any()
		{
		local tracepoint=$1

		__tp_hit_count $tracepoint
		if [[ "$?" -eq "0" ]]; then
		return 1
		fi
		return 0
		}

		single_mask_test()
		{
		# When only a single mask is required, the device uses the master
		@@ -325,28 +374,6 @@ ctcam_edge_cases_test()
		ctcam_no_atcam_masks_test
		}

		tp_record()
		{
		local tracepoint=$1
		local cmd=$2

		perf record -q -e $tracepoint $cmd
		return $?
		}

		tp_check_hits()
		{
		local tracepoint=$1
		local count=$2

		perf_output=`perf script -F trace:event,trace`
		hits=`echo $perf_output \| grep "$tracepoint:" \| wc -l`
		if [[ "$count" -ne "$hits" ]]; then
		return 1
		fi
		return 0
		}

		delta_simple_test()
		{
		# The first filter will create eRP, the second filter will fit into