From 807c9a6c1824b43987f92a40a7ef47bd582a38e6 Mon Sep 17 00:00:00 2001 From: Alaa Hleihel Date: Sun, 10 May 2020 15:04:01 -0400 Subject: [PATCH 084/312] [netdrv] net/mlx5: Restrict metadata disablement to offloads mode Message-id: <20200510150452.10307-37-ahleihel@redhat.com> Patchwork-id: 306660 Patchwork-instance: patchwork O-Subject: [RHEL8.3 BZ 1789380 v2 36/87] net/mlx5: Restrict metadata disablement to offloads mode Bugzilla: 1789380 RH-Acked-by: Kamal Heib RH-Acked-by: Jarod Wilson RH-Acked-by: Tony Camuso RH-Acked-by: Jonathan Toppins Bugzilla: http://bugzilla.redhat.com/1789380 Upstream: v5.5-rc1 commit a962d7a61e2404cda6a89bfa5cc193c62223bb5e Author: Parav Pandit Date: Mon Oct 28 23:35:24 2019 +0000 net/mlx5: Restrict metadata disablement to offloads mode Now that there is clear separation for acl setup/cleanup between legacy and offloads mode, limit metdata disablement to offloads mode. Signed-off-by: Parav Pandit Reviewed-by: Vu Pham Signed-off-by: Saeed Mahameed Signed-off-by: Alaa Hleihel Signed-off-by: Frantisek Hrbata --- drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 2 -- drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 2 -- drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 9 ++++++--- 3 files changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c index 91b5ec6c3e13..97af7d793435 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c @@ -1209,8 +1209,6 @@ void esw_vport_cleanup_ingress_rules(struct mlx5_eswitch *esw, mlx5_del_flow_rules(vport->ingress.allow_rule); vport->ingress.allow_rule = NULL; } - - esw_vport_del_ingress_acl_modify_metadata(esw, vport); } void esw_vport_disable_ingress_acl(struct mlx5_eswitch *esw, diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index 0927019062d2..777224ed18bc 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -282,8 +282,6 @@ void esw_vport_disable_egress_acl(struct mlx5_eswitch *esw, struct mlx5_vport *vport); void esw_vport_disable_ingress_acl(struct mlx5_eswitch *esw, struct mlx5_vport *vport); -void esw_vport_del_ingress_acl_modify_metadata(struct mlx5_eswitch *esw, - struct mlx5_vport *vport); int mlx5_esw_modify_vport_rate(struct mlx5_eswitch *esw, u16 vport_num, u32 rate_mbps); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 2485c2a7ad9d..767993b10110 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -1849,8 +1849,8 @@ static int esw_vport_add_ingress_acl_modify_metadata(struct mlx5_eswitch *esw, return err; } -void esw_vport_del_ingress_acl_modify_metadata(struct mlx5_eswitch *esw, - struct mlx5_vport *vport) +static void esw_vport_del_ingress_acl_modify_metadata(struct mlx5_eswitch *esw, + struct mlx5_vport *vport) { if (vport->ingress.offloads.modify_metadata_rule) { mlx5_del_flow_rules(vport->ingress.offloads.modify_metadata_rule); @@ -1976,8 +1976,10 @@ esw_vport_create_offloads_acl_tables(struct mlx5_eswitch *esw, if (mlx5_eswitch_is_vf_vport(esw, vport->vport)) { err = esw_vport_egress_config(esw, vport); - if (err) + if (err) { + esw_vport_del_ingress_acl_modify_metadata(esw, vport); esw_vport_disable_ingress_acl(esw, vport); + } } return err; } @@ -1987,6 +1989,7 @@ esw_vport_destroy_offloads_acl_tables(struct mlx5_eswitch *esw, struct mlx5_vport *vport) { esw_vport_disable_egress_acl(esw, vport); + esw_vport_del_ingress_acl_modify_metadata(esw, vport); esw_vport_disable_ingress_acl(esw, vport); } -- 2.13.6