qcacmn: Add datapath config event history
Add history to record the config/control events e.g. peer create/delete/unref-delete, vdev attach/detach in datapath. Change-Id: Ic3c8122fca9124e41931ec445946aec5e8863434 CRs-Fixed: 3371899
这个提交包含在：
Rakesh Pillai
@@ -4400,6 +4400,250 @@ void dp_destroy_direct_link_refill_ring(struct cdp_soc_t *soc_hdl,
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}
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#endif
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#ifdef WLAN_FEATURE_DP_CFG_EVENT_HISTORY
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static inline
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void dp_cfg_event_record(struct dp_soc *soc,
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enum dp_cfg_event_type event,
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union dp_cfg_event_desc *cfg_event_desc)
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{
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struct dp_cfg_event_history *cfg_event_history =
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&soc->cfg_event_history;
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struct dp_cfg_event *entry;
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uint32_t idx;
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uint16_t slot;
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dp_get_frag_hist_next_atomic_idx(&cfg_event_history->index, &idx,
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&slot,
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DP_CFG_EVT_HIST_SLOT_SHIFT,
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DP_CFG_EVT_HIST_PER_SLOT_MAX,
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DP_CFG_EVT_HISTORY_SIZE);
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entry = &cfg_event_history->entry[slot][idx];
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entry->timestamp = qdf_get_log_timestamp();
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entry->type = event;
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qdf_mem_copy(&entry->event_desc, cfg_event_desc,
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sizeof(entry->event_desc));
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}
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static inline void
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dp_cfg_event_record_vdev_evt(struct dp_soc *soc, enum dp_cfg_event_type event,
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struct dp_vdev *vdev)
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{
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union dp_cfg_event_desc cfg_evt_desc = {0};
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struct dp_vdev_attach_detach_desc *vdev_evt =
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&cfg_evt_desc.vdev_evt;
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if (qdf_unlikely(event != DP_CFG_EVENT_VDEV_ATTACH &&
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event != DP_CFG_EVENT_VDEV_UNREF_DEL &&
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event != DP_CFG_EVENT_VDEV_DETACH)) {
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qdf_assert_always(0);
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return;
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}
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vdev_evt->vdev = vdev;
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vdev_evt->vdev_id = vdev->vdev_id;
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vdev_evt->ref_count = qdf_atomic_read(&vdev->ref_cnt);
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vdev_evt->mac_addr = vdev->mac_addr;
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dp_cfg_event_record(soc, event, &cfg_evt_desc);
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}
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static inline void
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dp_cfg_event_record_peer_evt(struct dp_soc *soc, enum dp_cfg_event_type event,
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struct dp_peer *peer, struct dp_vdev *vdev,
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uint8_t is_reuse)
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{
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union dp_cfg_event_desc cfg_evt_desc = {0};
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struct dp_peer_cmn_ops_desc *peer_evt = &cfg_evt_desc.peer_cmn_evt;
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if (qdf_unlikely(event != DP_CFG_EVENT_PEER_CREATE &&
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event != DP_CFG_EVENT_PEER_DELETE &&
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event != DP_CFG_EVENT_PEER_UNREF_DEL)) {
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qdf_assert_always(0);
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return;
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}
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peer_evt->peer = peer;
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peer_evt->vdev = vdev;
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peer_evt->vdev_id = vdev->vdev_id;
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peer_evt->is_reuse = is_reuse;
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peer_evt->peer_ref_count = qdf_atomic_read(&peer->ref_cnt);
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peer_evt->vdev_ref_count = qdf_atomic_read(&vdev->ref_cnt);
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peer_evt->mac_addr = peer->mac_addr;
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peer_evt->vdev_mac_addr = vdev->mac_addr;
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dp_cfg_event_record(soc, event, &cfg_evt_desc);
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}
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static inline void
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dp_cfg_event_record_mlo_link_delink_evt(struct dp_soc *soc,
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enum dp_cfg_event_type event,
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struct dp_peer *mld_peer,
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struct dp_peer *link_peer,
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uint8_t idx, uint8_t result)
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{
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union dp_cfg_event_desc cfg_evt_desc = {0};
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struct dp_mlo_add_del_link_desc *mlo_link_delink_evt =
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&cfg_evt_desc.mlo_link_delink_evt;
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if (qdf_unlikely(event != DP_CFG_EVENT_MLO_ADD_LINK &&
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event != DP_CFG_EVENT_MLO_DEL_LINK)) {
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qdf_assert_always(0);
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return;
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}
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mlo_link_delink_evt->link_peer = link_peer;
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mlo_link_delink_evt->mld_peer = mld_peer;
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mlo_link_delink_evt->link_mac_addr = link_peer->mac_addr;
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mlo_link_delink_evt->mld_mac_addr = mld_peer->mac_addr;
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mlo_link_delink_evt->num_links = mld_peer->num_links;
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mlo_link_delink_evt->action_result = result;
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mlo_link_delink_evt->idx = idx;
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dp_cfg_event_record(soc, event, &cfg_evt_desc);
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}
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static inline void
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dp_cfg_event_record_mlo_setup_vdev_update_evt(struct dp_soc *soc,
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struct dp_peer *mld_peer,
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struct dp_vdev *prev_vdev,
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struct dp_vdev *new_vdev)
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{
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union dp_cfg_event_desc cfg_evt_desc = {0};
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struct dp_mlo_setup_vdev_update_desc *vdev_update_evt =
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&cfg_evt_desc.mlo_setup_vdev_update;
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vdev_update_evt->mld_peer = mld_peer;
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vdev_update_evt->prev_vdev = prev_vdev;
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vdev_update_evt->new_vdev = new_vdev;
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dp_cfg_event_record(soc, DP_CFG_EVENT_MLO_SETUP_VDEV_UPDATE,
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&cfg_evt_desc);
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}
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static inline void
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dp_cfg_event_record_peer_map_unmap_evt(struct dp_soc *soc,
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enum dp_cfg_event_type event,
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struct dp_peer *peer,
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uint8_t *mac_addr,
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uint8_t is_ml_peer,
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uint16_t peer_id, uint16_t ml_peer_id,
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uint16_t hw_peer_id, uint8_t vdev_id)
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{
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union dp_cfg_event_desc cfg_evt_desc = {0};
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struct dp_rx_peer_map_unmap_desc *peer_map_unmap_evt =
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&cfg_evt_desc.peer_map_unmap_evt;
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if (qdf_unlikely(event != DP_CFG_EVENT_PEER_MAP &&
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event != DP_CFG_EVENT_PEER_UNMAP &&
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event != DP_CFG_EVENT_MLO_PEER_MAP &&
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event != DP_CFG_EVENT_MLO_PEER_UNMAP)) {
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qdf_assert_always(0);
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return;
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}
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peer_map_unmap_evt->peer_id = peer_id;
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peer_map_unmap_evt->ml_peer_id = ml_peer_id;
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peer_map_unmap_evt->hw_peer_id = hw_peer_id;
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peer_map_unmap_evt->vdev_id = vdev_id;
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/* Peer may be NULL at times, but its not an issue. */
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peer_map_unmap_evt->peer = peer;
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peer_map_unmap_evt->is_ml_peer = is_ml_peer;
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qdf_mem_copy(&peer_map_unmap_evt->mac_addr.raw, mac_addr,
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QDF_MAC_ADDR_SIZE);
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dp_cfg_event_record(soc, event, &cfg_evt_desc);
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}
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static inline void
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dp_cfg_event_record_peer_setup_evt(struct dp_soc *soc,
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enum dp_cfg_event_type event,
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struct dp_peer *peer,
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struct dp_vdev *vdev,
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uint8_t vdev_id,
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struct cdp_peer_setup_info *peer_setup_info)
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{
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union dp_cfg_event_desc cfg_evt_desc = {0};
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struct dp_peer_setup_desc *peer_setup_evt =
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&cfg_evt_desc.peer_setup_evt;
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if (qdf_unlikely(event != DP_CFG_EVENT_PEER_SETUP &&
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event != DP_CFG_EVENT_MLO_SETUP)) {
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qdf_assert_always(0);
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return;
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}
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peer_setup_evt->peer = peer;
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peer_setup_evt->vdev = vdev;
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if (vdev)
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peer_setup_evt->vdev_ref_count = qdf_atomic_read(&vdev->ref_cnt);
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peer_setup_evt->mac_addr = peer->mac_addr;
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peer_setup_evt->vdev_id = vdev_id;
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if (peer_setup_info) {
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peer_setup_evt->is_first_link = peer_setup_info->is_first_link;
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peer_setup_evt->is_primary_link = peer_setup_info->is_primary_link;
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qdf_mem_copy(peer_setup_evt->mld_mac_addr.raw,
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peer_setup_info->mld_peer_mac,
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QDF_MAC_ADDR_SIZE);
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}
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dp_cfg_event_record(soc, event, &cfg_evt_desc);
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}
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#else
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static inline void
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dp_cfg_event_record_vdev_evt(struct dp_soc *soc, enum dp_cfg_event_type event,
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struct dp_vdev *vdev)
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{
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}
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static inline void
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dp_cfg_event_record_peer_evt(struct dp_soc *soc, enum dp_cfg_event_type event,
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struct dp_peer *peer, struct dp_vdev *vdev,
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uint8_t is_reuse)
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{
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}
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static inline void
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dp_cfg_event_record_mlo_link_delink_evt(struct dp_soc *soc,
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enum dp_cfg_event_type event,
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struct dp_peer *mld_peer,
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struct dp_peer *link_peer,
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uint8_t idx, uint8_t result)
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{
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}
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static inline void
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dp_cfg_event_record_mlo_setup_vdev_update_evt(struct dp_soc *soc,
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struct dp_peer *mld_peer,
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struct dp_vdev *prev_vdev,
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struct dp_vdev *new_vdev)
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{
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}
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static inline void
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dp_cfg_event_record_peer_map_unmap_evt(struct dp_soc *soc,
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enum dp_cfg_event_type event,
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struct dp_peer *peer,
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uint8_t *mac_addr,
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uint8_t is_ml_peer,
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uint16_t peer_id, uint16_t ml_peer_id,
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uint16_t hw_peer_id, uint8_t vdev_id)
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{
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}
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static inline void
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dp_cfg_event_record_peer_setup_evt(struct dp_soc *soc,
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enum dp_cfg_event_type event,
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struct dp_peer *peer,
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struct dp_vdev *vdev,
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uint8_t vdev_id,
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struct cdp_peer_setup_info *peer_setup_info)
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{
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}
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#endif
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/*
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* dp_soc_interrupt_detach() - Deregister any allocations done for interrupts
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* @txrx_soc: DP SOC handle
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