Commit 85501790 authored by Kalle Valo's avatar Kalle Valo
Browse files
ath.git patches for v5.5. Major changes:

ath10k

* request for PM_QOS_CPU_DMA_LATENCY to improve firmware initialisation time
parents 7937fd32 3c33a11a
Loading
Loading
Loading
Loading
+10 −2
Original line number Diff line number Diff line
@@ -11,6 +11,7 @@
#include <linux/property.h>
#include <linux/dmi.h>
#include <linux/ctype.h>
#include <linux/pm_qos.h>
#include <asm/byteorder.h>

#include "core.h"
@@ -1027,6 +1028,7 @@ static int ath10k_download_fw(struct ath10k *ar)
	u32 address, data_len;
	const void *data;
	int ret;
	struct pm_qos_request latency_qos;

	address = ar->hw_params.patch_load_addr;

@@ -1060,8 +1062,14 @@ static int ath10k_download_fw(struct ath10k *ar)
			    ret);
	}

	return ath10k_bmi_fast_download(ar, address,
					data, data_len);
	memset(&latency_qos, 0, sizeof(latency_qos));
	pm_qos_add_request(&latency_qos, PM_QOS_CPU_DMA_LATENCY, 0);

	ret = ath10k_bmi_fast_download(ar, address, data, data_len);

	pm_qos_remove_request(&latency_qos);

	return ret;
}

void ath10k_core_free_board_files(struct ath10k *ar)
+2 −5
Original line number Diff line number Diff line
@@ -6604,6 +6604,7 @@ static int ath10k_sta_state(struct ieee80211_hw *hw,
			arsta->tx_stats = kzalloc(sizeof(*arsta->tx_stats),
						  GFP_KERNEL);
			if (!arsta->tx_stats) {
				ath10k_mac_dec_num_stations(arvif, sta);
				ret = -ENOMEM;
				goto exit;
			}
@@ -6638,12 +6639,8 @@ static int ath10k_sta_state(struct ieee80211_hw *hw,

		spin_unlock_bh(&ar->data_lock);

		if (!sta->tdls) {
			ath10k_peer_delete(ar, arvif->vdev_id, sta->addr);
			ath10k_mac_dec_num_stations(arvif, sta);
			kfree(arsta->tx_stats);
		if (!sta->tdls)
			goto exit;
		}

		ret = ath10k_wmi_update_fw_tdls_state(ar, arvif->vdev_id,
						      WMI_TDLS_ENABLE_ACTIVE);
+7 −0
Original line number Diff line number Diff line
@@ -773,6 +773,13 @@ static void ath10k_qmi_event_server_arrive(struct ath10k_qmi *qmi)
	if (ret)
		return;

	/*
	 * HACK: sleep for a while inbetween receiving the msa info response
	 * and the XPU update to prevent SDM845 from crashing due to a security
	 * violation, when running MPSS.AT.4.0.c2-01184-SDM845_GEN_PACK-1.
	 */
	msleep(20);

	ret = ath10k_qmi_setup_msa_permissions(qmi);
	if (ret)
		return;
+2 −0
Original line number Diff line number Diff line
@@ -95,6 +95,8 @@ int ath10k_txrx_tx_unref(struct ath10k_htt *htt,

	info = IEEE80211_SKB_CB(msdu);
	memset(&info->status, 0, sizeof(info->status));
	info->status.rates[0].idx = -1;

	trace_ath10k_txrx_tx_unref(ar, tx_done->msdu_id);

	if (!(info->flags & IEEE80211_TX_CTL_NO_ACK))
+1 −1
Original line number Diff line number Diff line
@@ -2091,7 +2091,7 @@ struct wcn36xx_hal_set_bss_key_rsp_msg {
/*
 * This is used  configure the key information on a given station.
 * When the sec_type is WEP40 or WEP104, the def_wep_idx is used to locate
 * a preconfigured key from a BSS the station assoicated with; otherwise
 * a preconfigured key from a BSS the station associated with; otherwise
 * a new key descriptor is created based on the key field.
 */
struct wcn36xx_hal_set_sta_key_req_msg {