On Mon, Jul 24, 2017 at 7:51 PM, Stephen Hemminger
<step...@networkplumber.org> wrote:
> I sent patches for this, and you said you were going to solve this (back in
> April).
> Still see lots of warnings from MLX5.
>
Hi Stephen,
What gcc version are you using ? what special Cflags to use?
I am failing to see the below warning with "-Wall" and gcc 5.4 at least.
> CC [M] drivers/net/ethernet/mellanox/mlx5/core/en_rep.o
> drivers/net/ethernet/mellanox/mlx5/core/en_rep.c:767:35: warning:
> ‘mlx5e_rep_switchdev_ops’ defined but not used [-Wunused-const-variable=]
> static const struct switchdev_ops mlx5e_rep_switchdev_ops = {
> ^~~~~~~~~~~~~~~~~~~~~~~
> In file included from drivers/net/ethernet/mellanox/mlx5/core/en_rep.c:41:0:
> drivers/net/ethernet/mellanox/mlx5/core/en.h:188:19: warning:
> ‘mlx5e_priv_flags’ defined but not used [-Wunused-const-variable=]
> static const char mlx5e_priv_flags[][ETH_GSTRING_LEN] = {
> ^~~~~~~~~~~~~~~~
> In file included from drivers/net/ethernet/mellanox/mlx5/core/en.h:51:0,
> from drivers/net/ethernet/mellanox/mlx5/core/en_rep.c:41:
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:427:34: warning:
> ‘mlx5e_pme_error_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc mlx5e_pme_error_desc[] = {
> ^~~~~~~~~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:423:34: warning:
> ‘mlx5e_pme_status_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc mlx5e_pme_status_desc[] = {
> ^~~~~~~~~~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:372:34: warning:
> ‘sq_stats_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc sq_stats_desc[] = {
> ^~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:331:34: warning:
> ‘rq_stats_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc rq_stats_desc[] = {
> ^~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:303:34: warning:
> ‘pcie_perf_stats_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc pcie_perf_stats_desc[] = {
> ^~~~~~~~~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:284:34: warning:
> ‘pport_per_prio_pfc_stats_desc’ defined but not used
> [-Wunused-const-variable=]
> static const struct counter_desc pport_per_prio_pfc_stats_desc[] = {
> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:277:34: warning:
> ‘pport_per_prio_traffic_stats_desc’ defined but not used
> [-Wunused-const-variable=]
> static const struct counter_desc pport_per_prio_traffic_stats_desc[] = {
> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:272:34: warning:
> ‘pport_phy_statistical_stats_desc’ defined but not used
> [-Wunused-const-variable=]
> static const struct counter_desc pport_phy_statistical_stats_desc[] = {
> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:256:34: warning:
> ‘pport_2819_stats_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc pport_2819_stats_desc[] = {
> ^~~~~~~~~~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:250:34: warning:
> ‘pport_2863_stats_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc pport_2863_stats_desc[] = {
> ^~~~~~~~~~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:229:34: warning:
> ‘pport_802_3_stats_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc pport_802_3_stats_desc[] = {
> ^~~~~~~~~~~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:145:34: warning:
> ‘vport_stats_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc vport_stats_desc[] = {
> ^~~~~~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:133:34: warning:
> ‘q_stats_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc q_stats_desc[] = {
> ^~~~~~~~~~~~
> drivers/net/ethernet/mellanox/mlx5/core/en_stats.h:92:34: warning:
> ‘sw_stats_desc’ defined but not used [-Wunused-const-variable=]
> static const struct counter_desc sw_stats_desc[] = {
> ^~~~~~~~~~~~~
> LD [M] drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.o
