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net/ice/base: clear advanced rules in reset preparation

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Clear advanced rules from SW and HW before reset.

Signed-off-by: Norbert Ciosek <norbertx.ciosek@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Qiming Yang <qiming.yang@intel.com>
This commit is contained in:
Qi Zhang 2020-08-26 20:29:51 +08:00 committed by Ferruh Yigit
parent 54d86ca587
commit 8ae56d6af0
1 changed files with 19 additions and 11 deletions
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30
drivers/net/ice/base/ice_switch.c
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@ -8114,13 +8114,12 @@ ice_rem_adv_rule_by_id(struct ice_hw *hw,
*/
enum ice_status ice_rem_adv_rule_for_vsi(struct ice_hw *hw, u16 vsi_handle)
{
struct ice_adv_fltr_mgmt_list_entry *list_itr;
struct ice_adv_fltr_mgmt_list_entry *list_itr, *tmp_entry;
struct ice_vsi_list_map_info *map_info;
struct LIST_HEAD_TYPE *list_head;
struct ice_adv_rule_info rinfo;
struct ice_switch_info *sw;
enum ice_status status;
u16 vsi_list_id = 0;
u8 rid;
sw = hw->switch_info;
@ -8129,22 +8128,31 @@ enum ice_status ice_rem_adv_rule_for_vsi(struct ice_hw *hw, u16 vsi_handle)
continue;
if (!sw->recp_list[rid].adv_rule)
continue;
list_head = &sw->recp_list[rid].filt_rules;
map_info = NULL;
LIST_FOR_EACH_ENTRY(list_itr, list_head,
ice_adv_fltr_mgmt_list_entry, list_entry) {
map_info = ice_find_vsi_list_entry(&sw->recp_list[rid],
vsi_handle,
&vsi_list_id);
if (!map_info)
continue;
LIST_FOR_EACH_ENTRY_SAFE(list_itr, tmp_entry, list_head,
ice_adv_fltr_mgmt_list_entry,
list_entry) {
rinfo = list_itr->rule_info;
if (rinfo.sw_act.fltr_act == ICE_FWD_TO_VSI_LIST) {
map_info = list_itr->vsi_list_info;
if (!map_info)
continue;
if (!ice_is_bit_set(map_info->vsi_map,
vsi_handle))
continue;
} else if (rinfo.sw_act.vsi_handle != vsi_handle) {
continue;
}
rinfo.sw_act.vsi_handle = vsi_handle;
status = ice_rem_adv_rule(hw, list_itr->lkups,
list_itr->lkups_cnt, &rinfo);
if (status)
return status;
map_info = NULL;
}
}
return ICE_SUCCESS;