Commit 341a80de authored by Shay Drory's avatar Shay Drory Committed by Saeed Mahameed
Browse files

net/mlx5: fw_tracer, Fix event handling 



mlx5 driver needs to parse traces with event_id inside the range of
first_string_trace and num_string_trace. However, mlx5 is parsing all
events with event_id >= first_string_trace.

Fix it by checking for the correct range.

Fixes: c71ad41c ("net/mlx5: FW tracer, events handling")
Signed-off-by: default avatarShay Drory <shayd@nvidia.com>
Reviewed-by: default avatarMoshe Shemesh <moshe@nvidia.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
parent b4646da0

drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c

+1 −1
Original line number Diff line number Diff line
@@ -490,7 +490,7 @@ static void poll_trace(struct mlx5_fw_tracer *tracer, 
				(u64)timestamp_low;

		break;

	default:

		if (tracer_event->event_id >= tracer->str_db.first_string_trace ||

		if (tracer_event->event_id >= tracer->str_db.first_string_trace &&

		    tracer_event->event_id <= tracer->str_db.first_string_trace +

					      tracer->str_db.num_string_trace) {

			tracer_event->type = TRACER_EVENT_TYPE_STRING;