msecs_to_jiffies(ATH11K_MON_TIMER_INTERVAL));
}
+static int ath11k_dp_purge_mon_ring(struct ath11k_base *ab)
+{
+ int i, reaped = 0;
+ unsigned long timeout = jiffies + msecs_to_jiffies(DP_MON_PURGE_TIMEOUT_MS);
+
+ do {
+ for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++)
+ reaped += ath11k_dp_rx_process_mon_rings(ab, i,
+ NULL,
+ DP_MON_SERVICE_BUDGET);
+
+ /* nothing more to reap */
+ if (reaped < DP_MON_SERVICE_BUDGET)
+ return 0;
+
+ } while (time_before(jiffies, timeout));
+
+ ath11k_warn(ab, "dp mon ring purge timeout");
+
+ return -ETIMEDOUT;
+}
+
/* Returns number of Rx buffers replenished */
int ath11k_dp_rxbufs_replenish(struct ath11k_base *ab, int mac_id,
struct dp_rxdma_ring *rx_ring,
ath11k_dp_mon_link_free(ar);
return 0;
}
+
+int ath11k_dp_rx_pktlog_start(struct ath11k_base *ab)
+{
+ /* start reap timer */
+ mod_timer(&ab->mon_reap_timer,
+ jiffies + msecs_to_jiffies(ATH11K_MON_TIMER_INTERVAL));
+
+ return 0;
+}
+
+int ath11k_dp_rx_pktlog_stop(struct ath11k_base *ab, bool stop_timer)
+{
+ int ret;
+
+ if (stop_timer)
+ del_timer_sync(&ab->mon_reap_timer);
+
+ /* reap all the monitor related rings */
+ ret = ath11k_dp_purge_mon_ring(ab);
+ if (ret) {
+ ath11k_warn(ab, "failed to purge dp mon ring: %d\n", ret);
+ return ret;
+ }
+
+ return 0;
+}
int ath11k_dp_rx_pdev_mon_attach(struct ath11k *ar);
int ath11k_peer_rx_frag_setup(struct ath11k *ar, const u8 *peer_mac, int vdev_id);
+int ath11k_dp_rx_pktlog_start(struct ath11k_base *ab);
+int ath11k_dp_rx_pktlog_stop(struct ath11k_base *ab, bool stop_timer);
+
#endif /* ATH11K_DP_RX_H */