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From:   Aloka Dixit <quic_alokad@quicinc.com>
To:     <johannes@sipsolutions.net>, <linux-wireless@vger.kernel.org>
Subject: [PATCH v2 02/10] ath11k: add WMI resource config for EMA
Date:   Mon, 14 Nov 2022 12:19:04 -0800
Message-ID: <20221114201912.22893-3-quic_alokad@quicinc.com>
In-Reply-To: <20221114201912.22893-1-quic_alokad@quicinc.com>
References: <20221114201912.22893-1-quic_alokad@quicinc.com>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

Add new fields in structures target_resource_config and
wmi_resource_config to configure maximum vdev count and profile
periodicity when enhanced multiple BSSID advertisements (EMA) are
enabled.

Tested-on : IPQ8074 hw2.0 AHB WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
Signed-off-by: Aloka Dixit <quic_alokad@quicinc.com>
Co-developed-by: John Crispin <john@phrozen.org>
Signed-off-by: John Crispin <john@phrozen.org>
---
v2 - Rebase only.

drivers/net/wireless/ath/ath11k/hw.c  |  3 +++
 drivers/net/wireless/ath/ath11k/hw.h  |  1 +
 drivers/net/wireless/ath/ath11k/wmi.c |  3 +++
 drivers/net/wireless/ath/ath11k/wmi.h | 16 ++++++++++++++++
 4 files changed, 23 insertions(+)

diff --git a/drivers/net/wireless/ath/ath11k/hw.c b/drivers/net/wireless/ath/ath11k/hw.c
index dbcc0c4035b6..661dc335c035 100644
--- a/drivers/net/wireless/ath/ath11k/hw.c
+++ b/drivers/net/wireless/ath/ath11k/hw.c
@@ -201,6 +201,9 @@ static void ath11k_init_wmi_config_ipq8074(struct ath11k_base *ab,
 	config->twt_ap_pdev_count = ab->num_radios;
 	config->twt_ap_sta_count = 1000;
 	config->flag1 |= WMI_RSRC_CFG_FLAG1_BSS_CHANNEL_INFO_64;
+	config->ema_max_vap_cnt = ab->num_radios;
+	config->ema_max_profile_period = TARGET_EMA_MAX_PROFILE_PERIOD;
+	config->beacon_tx_offload_max_vdev += config->ema_max_vap_cnt;
 }
 
 static int ath11k_hw_mac_id_to_pdev_id_ipq8074(struct ath11k_hw_params *hw,
diff --git a/drivers/net/wireless/ath/ath11k/hw.h b/drivers/net/wireless/ath/ath11k/hw.h
index 8a3f24862edc..f8d01c24eb5c 100644
--- a/drivers/net/wireless/ath/ath11k/hw.h
+++ b/drivers/net/wireless/ath/ath11k/hw.h
@@ -64,6 +64,7 @@
 #define TARGET_NUM_WDS_ENTRIES		32
 #define TARGET_DMA_BURST_SIZE		1
 #define TARGET_RX_BATCHMODE		1
+#define TARGET_EMA_MAX_PROFILE_PERIOD	8
 
 #define ATH11K_HW_MAX_QUEUES		4
 #define ATH11K_QUEUE_LEN		4096
diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c
index 2a8a3e3dcff6..97f6914354fd 100644
--- a/drivers/net/wireless/ath/ath11k/wmi.c
+++ b/drivers/net/wireless/ath/ath11k/wmi.c
@@ -3966,6 +3966,9 @@ ath11k_wmi_copy_resource_config(struct wmi_resource_config *wmi_cfg,
 	wmi_cfg->sched_params = tg_cfg->sched_params;
 	wmi_cfg->twt_ap_pdev_count = tg_cfg->twt_ap_pdev_count;
 	wmi_cfg->twt_ap_sta_count = tg_cfg->twt_ap_sta_count;
+	wmi_cfg->flags2 = WMI_RSRC_CFG_FLAG2_CALC_NEXT_DTIM_COUNT_SET;
+	wmi_cfg->ema_max_vap_cnt = tg_cfg->ema_max_vap_cnt;
+	wmi_cfg->ema_max_profile_period = tg_cfg->ema_max_profile_period;
 }
 
 static int ath11k_init_cmd_send(struct ath11k_pdev_wmi *wmi,
diff --git a/drivers/net/wireless/ath/ath11k/wmi.h b/drivers/net/wireless/ath/ath11k/wmi.h
index 8f2c07d70a4a..39e301b2cf8f 100644
--- a/drivers/net/wireless/ath/ath11k/wmi.h
+++ b/drivers/net/wireless/ath/ath11k/wmi.h
@@ -2309,6 +2309,7 @@ struct wmi_init_cmd {
 } __packed;
 
 #define WMI_RSRC_CFG_FLAG1_BSS_CHANNEL_INFO_64 BIT(5)
+#define WMI_RSRC_CFG_FLAG2_CALC_NEXT_DTIM_COUNT_SET BIT(9)
 
 struct wmi_resource_config {
 	u32 tlv_header;
@@ -2369,6 +2370,18 @@ struct wmi_resource_config {
 	u32 sched_params;
 	u32 twt_ap_pdev_count;
 	u32 twt_ap_sta_count;
+	u32 max_nlo_ssids;
+	u32 num_pkt_filters;
+	u32 num_max_sta_vdevs;
+	u32 max_bssid_indicator;
+	u32 ul_resp_config;
+	u32 msdu_flow_override_config0;
+	u32 msdu_flow_override_config1;
+	u32 flags2;
+	u32 host_service_flags;
+	u32 max_rnr_neighbours;
+	u32 ema_max_vap_cnt;
+	u32 ema_max_profile_period;
 } __packed;
 
 struct wmi_service_ready_event {
@@ -5346,6 +5359,9 @@ struct target_resource_config {
 	u32 sched_params;
 	u32 twt_ap_pdev_count;
 	u32 twt_ap_sta_count;
+	bool is_reg_cc_ext_event_supported;
+	u32 ema_max_vap_cnt;
+	u32 ema_max_profile_period;
 };
 
 enum wmi_debug_log_param {
-- 
2.17.1