From 5f15468f5fd3353dc012bcecfa0de2b9390db572 Mon Sep 17 00:00:00 2001 From: Kang Yang Date: Mon, 21 Apr 2025 10:34:37 +0800 Subject: [PATCH] wifi: ath12k: add monitor mode handler by monitor status ring interrupt Monitor status ring interrupt is configured in previous patch. So add handler function __ath12k_dp_mon_process_ring() for monitor mode. Will implement detail processing in patch 7 and 10. Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1 Signed-off-by: Kang Yang Reviewed-by: Vasanthakumar Thiagarajan Link: https://patch.msgid.link/20250421023444.1778-7-kang.yang@oss.qualcomm.com Signed-off-by: Jeff Johnson --- drivers/net/wireless/ath/ath12k/dp.c | 6 +++++- drivers/net/wireless/ath/ath12k/dp_mon.c | 12 ++++++++++++ 2 files changed, 17 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath12k/dp.c b/drivers/net/wireless/ath/ath12k/dp.c index 8e4d8ef3229f..5ee879cdf977 100644 --- a/drivers/net/wireless/ath/ath12k/dp.c +++ b/drivers/net/wireless/ath/ath12k/dp.c @@ -933,7 +933,11 @@ int ath12k_dp_service_srng(struct ath12k_base *ab, int id = i * ab->hw_params->num_rxdma_per_pdev + j; if (ring_mask & BIT(id)) { - /* TODO: add monitor mode function */ + work_done = + ath12k_dp_mon_process_ring(ab, id, napi, budget, + 0); + budget -= work_done; + tot_work_done += work_done; if (budget <= 0) goto done; } diff --git a/drivers/net/wireless/ath/ath12k/dp_mon.c b/drivers/net/wireless/ath/ath12k/dp_mon.c index 28fb9d4aa673..0f7d0d517372 100644 --- a/drivers/net/wireless/ath/ath12k/dp_mon.c +++ b/drivers/net/wireless/ath/ath12k/dp_mon.c @@ -3727,6 +3727,14 @@ free_skb: return num_buffs_reaped; } +static int +__ath12k_dp_mon_process_ring(struct ath12k *ar, int mac_id, + struct napi_struct *napi, int *budget) +{ + /* TODO:Implement monitor mode for WCN7850 here. */ + return 0; +} + int ath12k_dp_mon_process_ring(struct ath12k_base *ab, int mac_id, struct napi_struct *napi, int budget, enum dp_monitor_mode monitor_mode) @@ -3737,6 +3745,10 @@ int ath12k_dp_mon_process_ring(struct ath12k_base *ab, int mac_id, if (ab->hw_params->rxdma1_enable) { if (monitor_mode == ATH12K_DP_RX_MONITOR_MODE) num_buffs_reaped = ath12k_dp_mon_srng_process(ar, &budget, napi); + } else { + if (ar->monitor_started) + num_buffs_reaped = + __ath12k_dp_mon_process_ring(ar, mac_id, napi, &budget); } return num_buffs_reaped; -- 2.50.1