From 87a2e4988994df699f674af33e5cc30db5bf0690 Mon Sep 17 00:00:00 2001 From: Bruce Allan Date: Wed, 6 Nov 2019 02:05:38 -0800 Subject: ice: remove unnecessary conditional check There is no reason to do this conditional check before the assignment so simply remove it. Signed-off-by: Bruce Allan Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ice/ice_switch.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/net/ethernet/intel/ice/ice_switch.c') diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c index 1acdd43a2edd..77d211ea3aae 100644 --- a/drivers/net/ethernet/intel/ice/ice_switch.c +++ b/drivers/net/ethernet/intel/ice/ice_switch.c @@ -416,8 +416,7 @@ ice_add_vsi(struct ice_hw *hw, u16 vsi_handle, struct ice_vsi_ctx *vsi_ctx, ice_save_vsi_ctx(hw, vsi_handle, tmp_vsi_ctx); } else { /* update with new HW VSI num */ - if (tmp_vsi_ctx->vsi_num != vsi_ctx->vsi_num) - tmp_vsi_ctx->vsi_num = vsi_ctx->vsi_num; + tmp_vsi_ctx->vsi_num = vsi_ctx->vsi_num; } return 0; -- cgit From 1bc7a4ab85ba0d874b193f2812a5e14e1ec6e9af Mon Sep 17 00:00:00 2001 From: Brett Creeley Date: Fri, 8 Nov 2019 06:23:24 -0800 Subject: ice: Refactor removal of VLAN promiscuous rules Currently ice_clear_vsi_promisc() detects if the VLAN ID sent is not 0 and sets the recipe_id to ICE_SW_LKUP_PROMISC_VLAN in that case and ICE_SW_LKUP_PROMISC if the VLAN_ID is 0. However this doesn't allow VLAN 0 promiscuous rules to be removed, but they can be added. Fix this by checking if the promisc_mask contains ICE_PROMISC_VLAN_RX or ICE_PROMISC_VLAN_TX. This change was made to match what is being done for ice_set_vsi_promisc(). Signed-off-by: Brett Creeley Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ice/ice_switch.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) (limited to 'drivers/net/ethernet/intel/ice/ice_switch.c') diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c index 77d211ea3aae..b5a53f862a83 100644 --- a/drivers/net/ethernet/intel/ice/ice_switch.c +++ b/drivers/net/ethernet/intel/ice/ice_switch.c @@ -2428,7 +2428,7 @@ ice_clear_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask, if (!ice_is_vsi_valid(hw, vsi_handle)) return ICE_ERR_PARAM; - if (vid) + if (promisc_mask & (ICE_PROMISC_VLAN_RX | ICE_PROMISC_VLAN_TX)) recipe_id = ICE_SW_LKUP_PROMISC_VLAN; else recipe_id = ICE_SW_LKUP_PROMISC; @@ -2440,13 +2440,18 @@ ice_clear_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask, mutex_lock(rule_lock); list_for_each_entry(itr, rule_head, list_entry) { + struct ice_fltr_info *fltr_info; u8 fltr_promisc_mask = 0; if (!ice_vsi_uses_fltr(itr, vsi_handle)) continue; + fltr_info = &itr->fltr_info; + + if (recipe_id == ICE_SW_LKUP_PROMISC_VLAN && + vid != fltr_info->l_data.mac_vlan.vlan_id) + continue; - fltr_promisc_mask |= - ice_determine_promisc_mask(&itr->fltr_info); + fltr_promisc_mask |= ice_determine_promisc_mask(fltr_info); /* Skip if filter is not completely specified by given mask */ if (fltr_promisc_mask & ~promisc_mask) @@ -2454,7 +2459,7 @@ ice_clear_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask, status = ice_add_entry_to_vsi_fltr_list(hw, vsi_handle, &remove_list_head, - &itr->fltr_info); + fltr_info); if (status) { mutex_unlock(rule_lock); goto free_fltr_list; -- cgit