Commit e671fb86 authored by Carl Huang's avatar Carl Huang Committed by Kalle Valo
Browse files

wifi: ath12k: send WMI_PEER_REORDER_QUEUE_SETUP_CMDID when ADDBA session starts 



Low receive throughput is seen on WCN7850 because ADDBA related
parameters are not updated to firmware when receive ADDBA session starts.

Fix it by sending WMI_PEER_REORDER_QUEUE_SETUP_CMDID again to firmware
to update the ADDBA related parameters for chips which have false
reoq_lut_support in hw_params. For chips which have true reoq_lut_support
in hw_params don't need this command to send to firmware.

Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4

Signed-off-by: default avatarCarl Huang <quic_cjhuang@quicinc.com>
Signed-off-by: default avatarKalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230404070158.3368530-1-quic_cjhuang@quicinc.com
parent 34c5625a

drivers/net/wireless/ath/ath12k/dp_rx.c

+13 −1
Original line number Diff line number Diff line
@@ -978,8 +978,20 @@ int ath12k_dp_rx_peer_tid_setup(struct ath12k *ar, const u8 *peer_mac, int vdev_ 
			return ret;

		}



		if (!ab->hw_params->reoq_lut_support) {

			ret = ath12k_wmi_peer_rx_reorder_queue_setup(ar, vdev_id,

								     peer_mac,

								     paddr, tid, 1,

								     ba_win_sz);

			if (ret) {

				ath12k_warn(ab, "failed to setup peer rx reorder queuefor tid %d: %d\n",

					    tid, ret);

				return ret;

			}

		}



		return 0;

	}



	rx_tid->tid = tid;