Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kva…

…lo/ath.git

ath.git patches for v5.13. Major changes:

ath11k

* add initial support for QCN9074, but not enabled yet due to firmware problems

* enable radar detection for 160MHz secondary segment

* handle beacon misses in station mode

drivers/net/wireless/ath/ath10k/snoc.c

@@ -1759,17 +1759,11 @@ static int ath10k_snoc_probe(struct platform_device *pdev)
 	return ret;
 }
 
-static int ath10k_snoc_remove(struct platform_device *pdev)
+static int ath10k_snoc_free_resources(struct ath10k *ar)
 {
-	struct ath10k *ar = platform_get_drvdata(pdev);
 	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
 
-	ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc remove\n");
-
-	reinit_completion(&ar->driver_recovery);
-
-	if (test_bit(ATH10K_SNOC_FLAG_RECOVERY, &ar_snoc->flags))
-		wait_for_completion_timeout(&ar->driver_recovery, 3 * HZ);
+	ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc free resources\n");
 
 	set_bit(ATH10K_SNOC_FLAG_UNREGISTERING, &ar_snoc->flags);
 
@@ -1783,12 +1777,29 @@ static int ath10k_snoc_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static int ath10k_snoc_remove(struct platform_device *pdev)
+{
+	struct ath10k *ar = platform_get_drvdata(pdev);
+	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
+
+	ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc remove\n");
+
+	reinit_completion(&ar->driver_recovery);
+
+	if (test_bit(ATH10K_SNOC_FLAG_RECOVERY, &ar_snoc->flags))
+		wait_for_completion_timeout(&ar->driver_recovery, 3 * HZ);
+
+	ath10k_snoc_free_resources(ar);
+
+	return 0;
+}
+
 static void ath10k_snoc_shutdown(struct platform_device *pdev)
 {
 	struct ath10k *ar = platform_get_drvdata(pdev);
 
 	ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc shutdown\n");
-	ath10k_snoc_remove(pdev);
+	ath10k_snoc_free_resources(ar);
 }
 
 static struct platform_driver ath10k_snoc_driver = {

drivers/net/wireless/ath/ath11k/ahb.c

@@ -373,7 +373,7 @@ static void ath11k_ahb_init_qmi_ce_config(struct ath11k_base *ab)
 	cfg->tgt_ce = ab->hw_params.target_ce_config;
 	cfg->svc_to_ce_map_len = ab->hw_params.svc_to_ce_map_len;
 	cfg->svc_to_ce_map = ab->hw_params.svc_to_ce_map;
-	ab->qmi.service_ins_id = ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_IPQ8074;
+	ab->qmi.service_ins_id = ab->hw_params.qmi_service_ins_id;
 }
 
 static void ath11k_ahb_free_ext_irq(struct ath11k_base *ab)

drivers/net/wireless/ath/ath11k/ce.c

@@ -187,6 +187,59 @@ const struct ce_attr ath11k_host_ce_config_qca6390[] = {
 
 };
 
+const struct ce_attr ath11k_host_ce_config_qcn9074[] = {
+	/* CE0: host->target HTC control and raw streams */
+	{
+		.flags = CE_ATTR_FLAGS,
+		.src_nentries = 16,
+		.src_sz_max = 2048,
+		.dest_nentries = 0,
+	},
+
+	/* CE1: target->host HTT + HTC control */
+	{
+		.flags = CE_ATTR_FLAGS,
+		.src_nentries = 0,
+		.src_sz_max = 2048,
+		.dest_nentries = 512,
+		.recv_cb = ath11k_htc_rx_completion_handler,
+	},
+
+	/* CE2: target->host WMI */
+	{
+		.flags = CE_ATTR_FLAGS,
+		.src_nentries = 0,
+		.src_sz_max = 2048,
+		.dest_nentries = 32,
+		.recv_cb = ath11k_htc_rx_completion_handler,
+	},
+
+	/* CE3: host->target WMI (mac0) */
+	{
+		.flags = CE_ATTR_FLAGS,
+		.src_nentries = 32,
+		.src_sz_max = 2048,
+		.dest_nentries = 0,
+	},
+
+	/* CE4: host->target HTT */
+	{
+		.flags = CE_ATTR_FLAGS | CE_ATTR_DIS_INTR,
+		.src_nentries = 2048,
+		.src_sz_max = 256,
+		.dest_nentries = 0,
+	},
+
+	/* CE5: target->host pktlog */
+	{
+		.flags = CE_ATTR_FLAGS,
+		.src_nentries = 0,
+		.src_sz_max = 2048,
+		.dest_nentries = 512,
+		.recv_cb = ath11k_dp_htt_htc_t2h_msg_handler,
+	},
+};
+
 static bool ath11k_ce_need_shadow_fix(int ce_id)
 {
 	/* only ce4 needs shadow workaroud*/
@@ -455,7 +508,7 @@ static void ath11k_ce_srng_msi_ring_params_setup(struct ath11k_base *ab, u32 ce_
 						 struct hal_srng_params *ring_params)
 {
 	u32 msi_data_start;
-	u32 msi_data_count;
+	u32 msi_data_count, msi_data_idx;
 	u32 msi_irq_start;
 	u32 addr_lo;
 	u32 addr_hi;
@@ -469,10 +522,11 @@ static void ath11k_ce_srng_msi_ring_params_setup(struct ath11k_base *ab, u32 ce_
 		return;
 
 	ath11k_get_msi_address(ab, &addr_lo, &addr_hi);
+	ath11k_get_ce_msi_idx(ab, ce_id, &msi_data_idx);
 
 	ring_params->msi_addr = addr_lo;
 	ring_params->msi_addr |= (dma_addr_t)(((uint64_t)addr_hi) << 32);
-	ring_params->msi_data = (ce_id % msi_data_count) + msi_data_start;
+	ring_params->msi_data = (msi_data_idx % msi_data_count) + msi_data_start;
 	ring_params->flags |= HAL_SRNG_FLAGS_MSI_INTR;
 }
 

drivers/net/wireless/ath/ath11k/ce.h

@@ -173,6 +173,7 @@ struct ath11k_ce {
 
 extern const struct ce_attr ath11k_host_ce_config_ipq8074[];
 extern const struct ce_attr ath11k_host_ce_config_qca6390[];
+extern const struct ce_attr ath11k_host_ce_config_qcn9074[];
 
 void ath11k_ce_cleanup_pipes(struct ath11k_base *ab);
 void ath11k_ce_rx_replenish_retry(struct timer_list *t);

drivers/net/wireless/ath/ath11k/core.c

@@ -45,6 +45,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.ring_mask = &ath11k_hw_ring_mask_ipq8074,
 		.internal_sleep_clock = false,
 		.regs = &ipq8074_regs,
+		.qmi_service_ins_id = ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_IPQ8074,
 		.host_ce_config = ath11k_host_ce_config_ipq8074,
 		.ce_count = 12,
 		.target_ce_config = ath11k_target_ce_config_wlan_ipq8074,
@@ -68,6 +69,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.idle_ps = false,
 		.cold_boot_calib = true,
 		.supports_suspend = false,
+		.hal_desc_sz = sizeof(struct hal_rx_desc_ipq8074),
 	},
 	{
 		.hw_rev = ATH11K_HW_IPQ6018_HW10,
@@ -83,6 +85,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.ring_mask = &ath11k_hw_ring_mask_ipq8074,
 		.internal_sleep_clock = false,
 		.regs = &ipq8074_regs,
+		.qmi_service_ins_id = ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_IPQ8074,
 		.host_ce_config = ath11k_host_ce_config_ipq8074,
 		.ce_count = 12,
 		.target_ce_config = ath11k_target_ce_config_wlan_ipq8074,
@@ -106,6 +109,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.idle_ps = false,
 		.cold_boot_calib = true,
 		.supports_suspend = false,
+		.hal_desc_sz = sizeof(struct hal_rx_desc_ipq8074),
 	},
 	{
 		.name = "qca6390 hw2.0",
@@ -121,6 +125,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.ring_mask = &ath11k_hw_ring_mask_qca6390,
 		.internal_sleep_clock = true,
 		.regs = &qca6390_regs,
+		.qmi_service_ins_id = ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_QCA6390,
 		.host_ce_config = ath11k_host_ce_config_qca6390,
 		.ce_count = 9,
 		.target_ce_config = ath11k_target_ce_config_wlan_qca6390,
@@ -143,6 +148,44 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.idle_ps = true,
 		.cold_boot_calib = false,
 		.supports_suspend = true,
+		.hal_desc_sz = sizeof(struct hal_rx_desc_ipq8074),
+	},
+	{
+		.name = "qcn9074 hw1.0",
+		.hw_rev = ATH11K_HW_QCN9074_HW10,
+		.fw = {
+			.dir = "QCN9074/hw1.0",
+			.board_size = 256 * 1024,
+			.cal_size = 256 * 1024,
+		},
+		.max_radios = 1,
+		.single_pdev_only = false,
+		.qmi_service_ins_id = ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_QCN9074,
+		.hw_ops = &qcn9074_ops,
+		.ring_mask = &ath11k_hw_ring_mask_qcn9074,
+		.internal_sleep_clock = false,
+		.regs = &qcn9074_regs,
+		.host_ce_config = ath11k_host_ce_config_qcn9074,
+		.ce_count = 6,
+		.target_ce_config = ath11k_target_ce_config_wlan_qcn9074,
+		.target_ce_count = 9,
+		.svc_to_ce_map = ath11k_target_service_to_ce_map_wlan_qcn9074,
+		.svc_to_ce_map_len = 18,
+		.rxdma1_enable = true,
+		.num_rxmda_per_pdev = 1,
+		.rx_mac_buf_ring = false,
+		.vdev_start_delay = false,
+		.htt_peer_map_v2 = true,
+		.tcl_0_only = false,
+		.interface_modes = BIT(NL80211_IFTYPE_STATION) |
+					BIT(NL80211_IFTYPE_AP) |
+					BIT(NL80211_IFTYPE_MESH_POINT),
+		.supports_monitor = true,
+		.supports_shadow_regs = false,
+		.idle_ps = false,
+		.cold_boot_calib = false,
+		.supports_suspend = false,
+		.hal_desc_sz = sizeof(struct hal_rx_desc_qcn9074),
 	},
 };
 
@@ -974,7 +1017,7 @@ static int ath11k_init_hw_params(struct ath11k_base *ab)
 
 	ab->hw_params = *hw_params;
 
-	ath11k_dbg(ab, ATH11K_DBG_BOOT, "Hardware name %s\n", ab->hw_params.name);
+	ath11k_info(ab, "%s\n", ab->hw_params.name);
 
 	return 0;
 }

drivers/net/wireless/ath/ath11k/core.h

@@ -34,6 +34,7 @@
 #define ATH11K_PRB_RSP_DROP_THRESHOLD ((ATH11K_TX_MGMT_TARGET_MAX_SUPPORT_WMI * 3) / 4)
 
 #define ATH11K_INVALID_HW_MAC_ID	0xFF
+#define ATH11K_CONNECTION_LOSS_HZ	(3 * HZ)
 
 extern unsigned int ath11k_frame_mode;
 
@@ -105,6 +106,7 @@ enum ath11k_hw_rev {
 	ATH11K_HW_IPQ8074,
 	ATH11K_HW_QCA6390_HW20,
 	ATH11K_HW_IPQ6018_HW10,
+	ATH11K_HW_QCN9074_HW10,
 };
 
 enum ath11k_firmware_mode {
@@ -234,6 +236,7 @@ struct ath11k_vif {
 	u32 aid;
 	u8 bssid[ETH_ALEN];
 	struct cfg80211_bitrate_mask bitrate_mask;
+	struct delayed_work connection_loss_work;
 	int num_legacy_stations;
 	int rtscts_prot_mode;
 	int txpower;
@@ -607,6 +610,7 @@ struct ath11k_bus_params {
 	bool m3_fw_support;
 	bool fixed_bdf_addr;
 	bool fixed_mem_region;
+	bool static_window_map;
 };
 
 /* IPQ8074 HW channel counters frequency value in hertz */
@@ -876,6 +880,8 @@ extern const struct service_to_pipe ath11k_target_service_to_ce_map_wlan_ipq6018
 extern const struct ce_pipe_config ath11k_target_ce_config_wlan_qca6390[];
 extern const struct service_to_pipe ath11k_target_service_to_ce_map_wlan_qca6390[];
 
+extern const struct ce_pipe_config ath11k_target_ce_config_wlan_qcn9074[];
+extern const struct service_to_pipe ath11k_target_service_to_ce_map_wlan_qcn9074[];
 int ath11k_core_qmi_firmware_ready(struct ath11k_base *ab);
 int ath11k_core_pre_init(struct ath11k_base *ab);
 int ath11k_core_init(struct ath11k_base *ath11k);

drivers/net/wireless/ath/ath11k/debugfs_htt_stats.c

@@ -3851,7 +3851,7 @@ htt_print_pdev_obss_pd_stats_tlv_v(const void *tag_buf,
 			   htt_stats_buf->num_non_srg_ppdu_tried);
 	len += HTT_DBG_OUT(buf + len, buf_len - len, "Non-SRG success PPDU = %u\n",
 			   htt_stats_buf->num_non_srg_ppdu_success);
-	len += HTT_DBG_OUT(buf + len, buf_len - len, "SRG Opportunies = %u\n",
+	len += HTT_DBG_OUT(buf + len, buf_len - len, "SRG Opportunities = %u\n",
 			   htt_stats_buf->num_srg_opportunities);
 	len += HTT_DBG_OUT(buf + len, buf_len - len, "SRG tried PPDU = %u\n",
 			   htt_stats_buf->num_srg_ppdu_tried);