From b1cc29e97d1b96dfd3a7437083f7ba4aa5f32b88 Mon Sep 17 00:00:00 2001
From: Anilkumar Kolli <akolli@codeaurora.org>
Date: Tue, 16 Jun 2020 17:00:46 +0300
Subject: ath11k: define max_radios in hw_params

IPQ6018 needs different value for max_radios so make it configurable via hw_params.

No functional changes. Compile tested only.

Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1592316055-24958-4-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/dp_rx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 791d971784ce..5680b99a4f5c 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -3820,7 +3820,7 @@ int ath11k_dp_rx_process_wbm_err(struct ath11k_base *ab,
 	int total_num_buffs_reaped = 0;
 	int ret, i;
 
-	for (i = 0; i < MAX_RADIOS; i++)
+	for (i = 0; i < ab->num_radios; i++)
 		__skb_queue_head_init(&msdu_list[i]);
 
 	srng = &ab->hal.srng_list[dp->rx_rel_ring.ring_id];
-- 
cgit v1.2.3


From f7eb4b04ce6f81f945bd71288f8e9fc4f284c169 Mon Sep 17 00:00:00 2001
From: Kalle Valo <kvalo@codeaurora.org>
Date: Fri, 14 Aug 2020 10:10:30 +0300
Subject: ath11k: hal: create hw_srng_config dynamically

On QCA6390 reg_start and reg_size values are different from IPQ8074 so we need
to change the values runtime. As we can't modify a static const variable
hw_srng_config directly, instead use it as a template, copy it and modify the
copy with correct values.

Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01238-QCAHKSWPL_SILICONZ-2

Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1597389030-13887-12-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/dbring.c |   2 +-
 drivers/net/wireless/ath/ath11k/dp.c     |   8 +--
 drivers/net/wireless/ath/ath11k/dp_rx.c  |   4 +-
 drivers/net/wireless/ath/ath11k/dp_tx.c  |   2 +-
 drivers/net/wireless/ath/ath11k/hal.c    | 119 +++++++++++++++++--------------
 drivers/net/wireless/ath/ath11k/hal.h    |   6 +-
 drivers/net/wireless/ath/ath11k/hal_rx.c |   2 +-
 drivers/net/wireless/ath/ath11k/hal_tx.c |   2 +-
 8 files changed, 79 insertions(+), 66 deletions(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/dbring.c b/drivers/net/wireless/ath/ath11k/dbring.c
index cf20db370123..5e1f5437b418 100644
--- a/drivers/net/wireless/ath/ath11k/dbring.c
+++ b/drivers/net/wireless/ath/ath11k/dbring.c
@@ -168,7 +168,7 @@ int ath11k_dbring_buf_setup(struct ath11k *ar,
 
 	srng = &ab->hal.srng_list[ring->refill_srng.ring_id];
 	ring->bufs_max = ring->refill_srng.size /
-			 ath11k_hal_srng_get_entrysize(HAL_RXDMA_DIR_BUF);
+		ath11k_hal_srng_get_entrysize(ab, HAL_RXDMA_DIR_BUF);
 
 	ring->buf_sz = db_cap->min_buf_sz;
 	ring->buf_align = db_cap->min_buf_align;
diff --git a/drivers/net/wireless/ath/ath11k/dp.c b/drivers/net/wireless/ath/ath11k/dp.c
index d6a2fd5e641c..a3c4d36f850d 100644
--- a/drivers/net/wireless/ath/ath11k/dp.c
+++ b/drivers/net/wireless/ath/ath11k/dp.c
@@ -112,8 +112,8 @@ int ath11k_dp_srng_setup(struct ath11k_base *ab, struct dp_srng *ring,
 			 int mac_id, int num_entries)
 {
 	struct hal_srng_params params = { 0 };
-	int entry_sz = ath11k_hal_srng_get_entrysize(type);
-	int max_entries = ath11k_hal_srng_get_max_entries(type);
+	int entry_sz = ath11k_hal_srng_get_entrysize(ab, type);
+	int max_entries = ath11k_hal_srng_get_max_entries(ab, type);
 	int ret;
 
 	if (max_entries < 0 || entry_sz < 0)
@@ -368,7 +368,7 @@ static int ath11k_dp_scatter_idle_link_desc_setup(struct ath11k_base *ab,
 	u32 end_offset;
 
 	n_entries_per_buf = HAL_WBM_IDLE_SCATTER_BUF_SIZE /
-			    ath11k_hal_srng_get_entrysize(HAL_WBM_IDLE_LINK);
+		ath11k_hal_srng_get_entrysize(ab, HAL_WBM_IDLE_LINK);
 	num_scatter_buf = DIV_ROUND_UP(size, HAL_WBM_IDLE_SCATTER_BUF_SIZE);
 
 	if (num_scatter_buf > DP_IDLE_SCATTER_BUFS_MAX)
@@ -566,7 +566,7 @@ int ath11k_dp_link_desc_setup(struct ath11k_base *ab,
 		return ret;
 
 	/* Setup link desc idle list for HW internal usage */
-	entry_sz = ath11k_hal_srng_get_entrysize(ring_type);
+	entry_sz = ath11k_hal_srng_get_entrysize(ab, ring_type);
 	tot_mem_sz = entry_sz * n_link_desc;
 
 	/* Setup scatter desc list when the total memory requirement is more */
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 5680b99a4f5c..66002de04aec 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -416,7 +416,7 @@ static int ath11k_dp_rxdma_ring_buf_setup(struct ath11k *ar,
 	int num_entries;
 
 	num_entries = rx_ring->refill_buf_ring.size /
-		      ath11k_hal_srng_get_entrysize(ringtype);
+		ath11k_hal_srng_get_entrysize(ar->ab, ringtype);
 
 	rx_ring->bufs_max = num_entries;
 	ath11k_dp_rxbufs_replenish(ar->ab, dp->mac_id, rx_ring, num_entries,
@@ -4834,7 +4834,7 @@ int ath11k_dp_rx_pdev_mon_attach(struct ath11k *ar)
 
 	dp_srng = &dp->rxdma_mon_desc_ring;
 	n_link_desc = dp_srng->size /
-		ath11k_hal_srng_get_entrysize(HAL_RXDMA_MONITOR_DESC);
+		ath11k_hal_srng_get_entrysize(ar->ab, HAL_RXDMA_MONITOR_DESC);
 	mon_desc_srng =
 		&ar->ab->hal.srng_list[dp->rxdma_mon_desc_ring.ring_id];
 
diff --git a/drivers/net/wireless/ath/ath11k/dp_tx.c b/drivers/net/wireless/ath/ath11k/dp_tx.c
index 1af76775b1a8..b83b5176a5df 100644
--- a/drivers/net/wireless/ath/ath11k/dp_tx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_tx.c
@@ -720,7 +720,7 @@ int ath11k_dp_tx_htt_srng_setup(struct ath11k_base *ab, u32 ring_id,
 	cmd->ring_base_addr_hi = (u64)params.ring_base_paddr >>
 				 HAL_ADDR_MSB_REG_SHIFT;
 
-	ret = ath11k_hal_srng_get_entrysize(ring_type);
+	ret = ath11k_hal_srng_get_entrysize(ab, ring_type);
 	if (ret < 0)
 		goto err_free;
 
diff --git a/drivers/net/wireless/ath/ath11k/hal.c b/drivers/net/wireless/ath/ath11k/hal.c
index fe4df2b4a2cc..25f2270be195 100644
--- a/drivers/net/wireless/ath/ath11k/hal.c
+++ b/drivers/net/wireless/ath/ath11k/hal.c
@@ -8,7 +8,7 @@
 #include "hal_desc.h"
 #include "hif.h"
 
-static const struct hal_srng_config hw_srng_config[] = {
+static const struct hal_srng_config hw_srng_config_template[] = {
 	/* TODO: max_rings can populated by querying HW capabilities */
 	{ /* REO_DST */
 		.start_ring_id = HAL_SRNG_RING_ID_REO2SW1,
@@ -16,14 +16,6 @@ static const struct hal_srng_config hw_srng_config[] = {
 		.entry_size = sizeof(struct hal_reo_dest_ring) >> 2,
 		.lmac_ring = false,
 		.ring_dir = HAL_SRNG_DIR_DST,
-		.reg_start = {
-			HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO1_RING_BASE_LSB,
-			HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO1_RING_HP,
-		},
-		.reg_size = {
-			HAL_REO2_RING_BASE_LSB - HAL_REO1_RING_BASE_LSB,
-			HAL_REO2_RING_HP - HAL_REO1_RING_HP,
-		},
 		.max_size = HAL_REO_REO2SW1_RING_BASE_MSB_RING_SIZE,
 	},
 	{ /* REO_EXCEPTION */
@@ -36,10 +28,6 @@ static const struct hal_srng_config hw_srng_config[] = {
 		.entry_size = sizeof(struct hal_reo_dest_ring) >> 2,
 		.lmac_ring = false,
 		.ring_dir = HAL_SRNG_DIR_DST,
-		.reg_start = {
-			HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_TCL_RING_BASE_LSB,
-			HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_TCL_RING_HP,
-		},
 		.max_size = HAL_REO_REO2TCL_RING_BASE_MSB_RING_SIZE,
 	},
 	{ /* REO_REINJECT */
@@ -48,10 +36,6 @@ static const struct hal_srng_config hw_srng_config[] = {
 		.entry_size = sizeof(struct hal_reo_entrance_ring) >> 2,
 		.lmac_ring = false,
 		.ring_dir = HAL_SRNG_DIR_SRC,
-		.reg_start = {
-			HAL_SEQ_WCSS_UMAC_REO_REG + HAL_SW2REO_RING_BASE_LSB,
-			HAL_SEQ_WCSS_UMAC_REO_REG + HAL_SW2REO_RING_HP,
-		},
 		.max_size = HAL_REO_SW2REO_RING_BASE_MSB_RING_SIZE,
 	},
 	{ /* REO_CMD */
@@ -61,10 +45,6 @@ static const struct hal_srng_config hw_srng_config[] = {
 			sizeof(struct hal_reo_get_queue_stats)) >> 2,
 		.lmac_ring = false,
 		.ring_dir = HAL_SRNG_DIR_SRC,
-		.reg_start = {
-			HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_CMD_RING_BASE_LSB,
-			HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_CMD_HP,
-		},
 		.max_size = HAL_REO_CMD_RING_BASE_MSB_RING_SIZE,
 	},
 	{ /* REO_STATUS */
@@ -74,11 +54,6 @@ static const struct hal_srng_config hw_srng_config[] = {
 			sizeof(struct hal_reo_get_queue_stats_status)) >> 2,
 		.lmac_ring = false,
 		.ring_dir = HAL_SRNG_DIR_DST,
-		.reg_start = {
-			HAL_SEQ_WCSS_UMAC_REO_REG +
-				HAL_REO_STATUS_RING_BASE_LSB,
-			HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_STATUS_HP,
-		},
 		.max_size = HAL_REO_STATUS_RING_BASE_MSB_RING_SIZE,
 	},
 	{ /* TCL_DATA */
@@ -88,14 +63,6 @@ static const struct hal_srng_config hw_srng_config[] = {
 			     sizeof(struct hal_tcl_data_cmd)) >> 2,
 		.lmac_ring = false,
 		.ring_dir = HAL_SRNG_DIR_SRC,
-		.reg_start = {
-			HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL1_RING_BASE_LSB,
-			HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL1_RING_HP,
-		},
-		.reg_size = {
-			HAL_TCL2_RING_BASE_LSB - HAL_TCL1_RING_BASE_LSB,
-			HAL_TCL2_RING_HP - HAL_TCL1_RING_HP,
-		},
 		.max_size = HAL_SW2TCL1_RING_BASE_MSB_RING_SIZE,
 	},
 	{ /* TCL_CMD */
@@ -105,10 +72,6 @@ static const struct hal_srng_config hw_srng_config[] = {
 			     sizeof(struct hal_tcl_gse_cmd)) >> 2,
 		.lmac_ring =  false,
 		.ring_dir = HAL_SRNG_DIR_SRC,
-		.reg_start = {
-			HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL_RING_BASE_LSB,
-			HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL_RING_HP,
-		},
 		.max_size = HAL_SW2TCL1_CMD_RING_BASE_MSB_RING_SIZE,
 	},
 	{ /* TCL_STATUS */
@@ -118,11 +81,6 @@ static const struct hal_srng_config hw_srng_config[] = {
 			     sizeof(struct hal_tcl_status_ring)) >> 2,
 		.lmac_ring = false,
 		.ring_dir = HAL_SRNG_DIR_DST,
-		.reg_start = {
-			HAL_SEQ_WCSS_UMAC_TCL_REG +
-				HAL_TCL_STATUS_RING_BASE_LSB,
-			HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL_STATUS_RING_HP,
-		},
 		.max_size = HAL_TCL_STATUS_RING_BASE_MSB_RING_SIZE,
 	},
 	{ /* CE_SRC */
@@ -344,7 +302,7 @@ static void ath11k_hal_free_cont_wrp(struct ath11k_base *ab)
 static void ath11k_hal_ce_dst_setup(struct ath11k_base *ab,
 				    struct hal_srng *srng, int ring_num)
 {
-	const struct hal_srng_config *srng_config = &hw_srng_config[HAL_CE_DST];
+	struct hal_srng_config *srng_config = &ab->hal.srng_config[HAL_CE_DST];
 	u32 addr;
 	u32 val;
 
@@ -550,7 +508,7 @@ static int ath11k_hal_srng_get_ring_id(struct ath11k_base *ab,
 				       enum hal_ring_type type,
 				       int ring_num, int mac_id)
 {
-	const struct hal_srng_config *srng_config = &hw_srng_config[type];
+	struct hal_srng_config *srng_config = &ab->hal.srng_config[type];
 	int ring_id;
 
 	if (ring_num >= srng_config->max_rings) {
@@ -568,26 +526,26 @@ static int ath11k_hal_srng_get_ring_id(struct ath11k_base *ab,
 	return ring_id;
 }
 
-int ath11k_hal_srng_get_entrysize(u32 ring_type)
+int ath11k_hal_srng_get_entrysize(struct ath11k_base *ab, u32 ring_type)
 {
-	const struct hal_srng_config *srng_config;
+	struct hal_srng_config *srng_config;
 
 	if (WARN_ON(ring_type >= HAL_MAX_RING_TYPES))
 		return -EINVAL;
 
-	srng_config = &hw_srng_config[ring_type];
+	srng_config = &ab->hal.srng_config[ring_type];
 
 	return (srng_config->entry_size << 2);
 }
 
-int ath11k_hal_srng_get_max_entries(u32 ring_type)
+int ath11k_hal_srng_get_max_entries(struct ath11k_base *ab, u32 ring_type)
 {
-	const struct hal_srng_config *srng_config;
+	struct hal_srng_config *srng_config;
 
 	if (WARN_ON(ring_type >= HAL_MAX_RING_TYPES))
 		return -EINVAL;
 
-	srng_config = &hw_srng_config[ring_type];
+	srng_config = &ab->hal.srng_config[ring_type];
 
 	return (srng_config->max_size / srng_config->entry_size);
 }
@@ -1003,7 +961,7 @@ int ath11k_hal_srng_setup(struct ath11k_base *ab, enum hal_ring_type type,
 			  struct hal_srng_params *params)
 {
 	struct ath11k_hal *hal = &ab->hal;
-	const struct hal_srng_config *srng_config = &hw_srng_config[type];
+	struct hal_srng_config *srng_config = &ab->hal.srng_config[type];
 	struct hal_srng *srng;
 	int ring_id;
 	u32 lmac_idx;
@@ -1102,6 +1060,56 @@ int ath11k_hal_srng_setup(struct ath11k_base *ab, enum hal_ring_type type,
 	return ring_id;
 }
 
+static int ath11k_hal_srng_create_config(struct ath11k_base *ab)
+{
+	struct ath11k_hal *hal = &ab->hal;
+	struct hal_srng_config *s;
+
+	hal->srng_config = kmemdup(hw_srng_config_template,
+				   sizeof(hw_srng_config_template),
+				   GFP_KERNEL);
+	if (!hal->srng_config)
+		return -ENOMEM;
+
+	s = &hal->srng_config[HAL_REO_DST];
+	s->reg_start[0] = HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO1_RING_BASE_LSB;
+	s->reg_start[1] = HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO1_RING_HP;
+	s->reg_size[0] = HAL_REO2_RING_BASE_LSB - HAL_REO1_RING_BASE_LSB;
+	s->reg_size[1] = HAL_REO2_RING_HP - HAL_REO1_RING_HP;
+
+	s = &hal->srng_config[HAL_REO_EXCEPTION];
+	s->reg_start[0] = HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_TCL_RING_BASE_LSB;
+	s->reg_start[1] = HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_TCL_RING_HP;
+
+	s = &hal->srng_config[HAL_REO_REINJECT];
+	s->reg_start[0] = HAL_SEQ_WCSS_UMAC_REO_REG + HAL_SW2REO_RING_BASE_LSB;
+	s->reg_start[1] = HAL_SEQ_WCSS_UMAC_REO_REG + HAL_SW2REO_RING_HP;
+
+	s = &hal->srng_config[HAL_REO_CMD];
+	s->reg_start[0] = HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_CMD_RING_BASE_LSB;
+	s->reg_start[1] = HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_CMD_HP;
+
+	s = &hal->srng_config[HAL_REO_STATUS];
+	s->reg_start[0] = HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_STATUS_RING_BASE_LSB;
+	s->reg_start[1] = HAL_SEQ_WCSS_UMAC_REO_REG + HAL_REO_STATUS_HP;
+
+	s = &hal->srng_config[HAL_TCL_DATA];
+	s->reg_start[0] = HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL1_RING_BASE_LSB;
+	s->reg_start[1] = HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL1_RING_HP;
+	s->reg_size[0] = HAL_TCL2_RING_BASE_LSB - HAL_TCL1_RING_BASE_LSB;
+	s->reg_size[1] = HAL_TCL2_RING_HP - HAL_TCL1_RING_HP;
+
+	s = &hal->srng_config[HAL_TCL_CMD];
+	s->reg_start[0] = HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL_RING_BASE_LSB;
+	s->reg_start[1] = HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL_RING_HP;
+
+	s = &hal->srng_config[HAL_TCL_STATUS];
+	s->reg_start[0] = HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL_STATUS_RING_BASE_LSB;
+	s->reg_start[1] = HAL_SEQ_WCSS_UMAC_TCL_REG + HAL_TCL_STATUS_RING_HP;
+
+	return 0;
+}
+
 int ath11k_hal_srng_init(struct ath11k_base *ab)
 {
 	struct ath11k_hal *hal = &ab->hal;
@@ -1109,7 +1117,9 @@ int ath11k_hal_srng_init(struct ath11k_base *ab)
 
 	memset(hal, 0, sizeof(*hal));
 
-	hal->srng_config = hw_srng_config;
+	ret = ath11k_hal_srng_create_config(ab);
+	if (ret)
+		goto err_hal;
 
 	ret = ath11k_hal_alloc_cont_rdp(ab);
 	if (ret)
@@ -1131,8 +1141,11 @@ EXPORT_SYMBOL(ath11k_hal_srng_init);
 
 void ath11k_hal_srng_deinit(struct ath11k_base *ab)
 {
+	struct ath11k_hal *hal = &ab->hal;
+
 	ath11k_hal_free_cont_rdp(ab);
 	ath11k_hal_free_cont_wrp(ab);
+	kfree(hal->srng_config);
 }
 EXPORT_SYMBOL(ath11k_hal_srng_deinit);
 
diff --git a/drivers/net/wireless/ath/ath11k/hal.h b/drivers/net/wireless/ath/ath11k/hal.h
index 6d9a6938870c..40c51d80430c 100644
--- a/drivers/net/wireless/ath/ath11k/hal.h
+++ b/drivers/net/wireless/ath/ath11k/hal.h
@@ -841,7 +841,7 @@ struct ath11k_hal {
 	struct hal_srng srng_list[HAL_SRNG_RING_ID_MAX];
 
 	/* SRNG configuration table */
-	const struct hal_srng_config *srng_config;
+	struct hal_srng_config *srng_config;
 
 	/* Remote pointer memory for HW/FW updates */
 	struct {
@@ -887,8 +887,8 @@ void ath11k_hal_ce_src_set_desc(void *buf, dma_addr_t paddr, u32 len, u32 id,
 				u8 byte_swap_data);
 void ath11k_hal_ce_dst_set_desc(void *buf, dma_addr_t paddr);
 u32 ath11k_hal_ce_dst_status_get_length(void *buf);
-int ath11k_hal_srng_get_entrysize(u32 ring_type);
-int ath11k_hal_srng_get_max_entries(u32 ring_type);
+int ath11k_hal_srng_get_entrysize(struct ath11k_base *ab, u32 ring_type);
+int ath11k_hal_srng_get_max_entries(struct ath11k_base *ab, u32 ring_type);
 void ath11k_hal_srng_get_params(struct ath11k_base *ab, struct hal_srng *srng,
 				struct hal_srng_params *params);
 u32 *ath11k_hal_srng_dst_get_next_entry(struct ath11k_base *ab,
diff --git a/drivers/net/wireless/ath/ath11k/hal_rx.c b/drivers/net/wireless/ath/ath11k/hal_rx.c
index 129c9e1efeb9..b30f1931313d 100644
--- a/drivers/net/wireless/ath/ath11k/hal_rx.c
+++ b/drivers/net/wireless/ath/ath11k/hal_rx.c
@@ -786,7 +786,7 @@ void ath11k_hal_reo_init_cmd_ring(struct ath11k_base *ab,
 
 	memset(&params, 0, sizeof(params));
 
-	entry_size = ath11k_hal_srng_get_entrysize(HAL_REO_CMD);
+	entry_size = ath11k_hal_srng_get_entrysize(ab, HAL_REO_CMD);
 	ath11k_hal_srng_get_params(ab, srng, &params);
 	entry = (u8 *)params.ring_base_vaddr;
 
diff --git a/drivers/net/wireless/ath/ath11k/hal_tx.c b/drivers/net/wireless/ath/ath11k/hal_tx.c
index 81937c29ffca..a755aa86c5de 100644
--- a/drivers/net/wireless/ath/ath11k/hal_tx.c
+++ b/drivers/net/wireless/ath/ath11k/hal_tx.c
@@ -141,7 +141,7 @@ void ath11k_hal_tx_init_data_ring(struct ath11k_base *ab, struct hal_srng *srng)
 
 	memset(&params, 0, sizeof(params));
 
-	entry_size = ath11k_hal_srng_get_entrysize(HAL_TCL_DATA);
+	entry_size = ath11k_hal_srng_get_entrysize(ab, HAL_TCL_DATA);
 	ath11k_hal_srng_get_params(ab, srng, &params);
 	desc = (u8 *)params.ring_base_vaddr;
 
-- 
cgit v1.2.3


From 13ecd81fbad66126700b82f29f8259d338f9bc2a Mon Sep 17 00:00:00 2001
From: Carl Huang <cjhuang@codeaurora.org>
Date: Mon, 17 Aug 2020 13:31:52 +0300
Subject: ath11k: dp: redefine peer_map and peer_unmap

For QCA6390, it uses peer_map and peer_unmap V1. IPQ8074 uses V2.
Redefine previous definition to peer_map2 and peer_unmap2.

Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01238-QCAHKSWPL_SILICONZ-2

Signed-off-by: Carl Huang <cjhuang@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1597576599-8857-13-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/dp.h    | 6 ++++--
 drivers/net/wireless/ath/ath11k/dp_rx.c | 2 ++
 2 files changed, 6 insertions(+), 2 deletions(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/dp.h b/drivers/net/wireless/ath/ath11k/dp.h
index 7587862d2e32..07876fd521f7 100644
--- a/drivers/net/wireless/ath/ath11k/dp.h
+++ b/drivers/net/wireless/ath/ath11k/dp.h
@@ -936,11 +936,13 @@ struct htt_rx_ring_tlv_filter {
 
 enum htt_t2h_msg_type {
 	HTT_T2H_MSG_TYPE_VERSION_CONF,
+	HTT_T2H_MSG_TYPE_PEER_MAP	= 0x3,
+	HTT_T2H_MSG_TYPE_PEER_UNMAP	= 0x4,
 	HTT_T2H_MSG_TYPE_RX_ADDBA	= 0x5,
 	HTT_T2H_MSG_TYPE_PKTLOG		= 0x8,
 	HTT_T2H_MSG_TYPE_SEC_IND	= 0xb,
-	HTT_T2H_MSG_TYPE_PEER_MAP	= 0x1e,
-	HTT_T2H_MSG_TYPE_PEER_UNMAP	= 0x1f,
+	HTT_T2H_MSG_TYPE_PEER_MAP2	= 0x1e,
+	HTT_T2H_MSG_TYPE_PEER_UNMAP2	= 0x1f,
 	HTT_T2H_MSG_TYPE_PPDU_STATS_IND = 0x1d,
 	HTT_T2H_MSG_TYPE_EXT_STATS_CONF = 0x1c,
 	HTT_T2H_MSG_TYPE_BKPRESSURE_EVENT_IND = 0x24,
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 66002de04aec..6009c26ce525 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -1569,6 +1569,7 @@ void ath11k_dp_htt_htc_t2h_msg_handler(struct ath11k_base *ab,
 		complete(&dp->htt_tgt_version_received);
 		break;
 	case HTT_T2H_MSG_TYPE_PEER_MAP:
+	case HTT_T2H_MSG_TYPE_PEER_MAP2:
 		vdev_id = FIELD_GET(HTT_T2H_PEER_MAP_INFO_VDEV_ID,
 				    resp->peer_map_ev.info);
 		peer_id = FIELD_GET(HTT_T2H_PEER_MAP_INFO_PEER_ID,
@@ -1582,6 +1583,7 @@ void ath11k_dp_htt_htc_t2h_msg_handler(struct ath11k_base *ab,
 		ath11k_peer_map_event(ab, vdev_id, peer_id, mac_addr, ast_hash);
 		break;
 	case HTT_T2H_MSG_TYPE_PEER_UNMAP:
+	case HTT_T2H_MSG_TYPE_PEER_UNMAP2:
 		peer_id = FIELD_GET(HTT_T2H_PEER_UNMAP_INFO_PEER_ID,
 				    resp->peer_unmap_ev.info);
 		ath11k_peer_unmap_event(ab, peer_id);
-- 
cgit v1.2.3


From 7f6fc1ebf5b19850e6035de16032f7d81dee65d8 Mon Sep 17 00:00:00 2001
From: Carl Huang <cjhuang@codeaurora.org>
Date: Mon, 17 Aug 2020 13:31:52 +0300
Subject: ath11k: don't initialize rxdma1 related ring

For QCA6390, it has 2 lmacs and thus 2 rxdmas. However, each rxdma has rxdma0
only, and doesn't have rxdma1. So for QCA6390, don't initialize rxdma1 related
rings such as rx_mon_buf_ring, rx_mon_dst_ring and rx_mon_desc_ring.

Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01238-QCAHKSWPL_SILICONZ-2

Signed-off-by: Carl Huang <cjhuang@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1597555891-26112-3-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/core.c  |  2 ++
 drivers/net/wireless/ath/ath11k/dp_rx.c | 34 +++++++++++++++++++++++++++++++--
 drivers/net/wireless/ath/ath11k/hw.h    |  2 ++
 3 files changed, 36 insertions(+), 2 deletions(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 45d16f7ad461..8e9bf0e64a68 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -37,6 +37,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.ce_count = 12,
 		.single_pdev_only = false,
 		.needs_band_to_mac = true,
+		.rxdma1_enable = true,
 	},
 	{
 		.name = "qca6390 hw2.0",
@@ -56,6 +57,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.ce_count = 9,
 		.single_pdev_only = true,
 		.needs_band_to_mac = false,
+		.rxdma1_enable = false,
 	},
 };
 
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 6009c26ce525..64aa0077a45d 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -375,6 +375,12 @@ static int ath11k_dp_rxdma_buf_ring_free(struct ath11k *ar,
 	idr_destroy(&rx_ring->bufs_idr);
 	spin_unlock_bh(&rx_ring->idr_lock);
 
+	/* if rxdma1_enable is false, mon_status_refill_ring
+	 * isn't setup, so don't clean.
+	 */
+	if (!ar->ab->hw_params.rxdma1_enable)
+		return 0;
+
 	rx_ring = &dp->rx_mon_status_refill_ring;
 
 	spin_lock_bh(&rx_ring->idr_lock);
@@ -390,6 +396,7 @@ static int ath11k_dp_rxdma_buf_ring_free(struct ath11k *ar,
 
 	idr_destroy(&rx_ring->bufs_idr);
 	spin_unlock_bh(&rx_ring->idr_lock);
+
 	return 0;
 }
 
@@ -431,8 +438,10 @@ static int ath11k_dp_rxdma_pdev_buf_setup(struct ath11k *ar)
 
 	ath11k_dp_rxdma_ring_buf_setup(ar, rx_ring, HAL_RXDMA_BUF);
 
-	rx_ring = &dp->rxdma_mon_buf_ring;
-	ath11k_dp_rxdma_ring_buf_setup(ar, rx_ring, HAL_RXDMA_MONITOR_BUF);
+	if (ar->ab->hw_params.rxdma1_enable) {
+		rx_ring = &dp->rxdma_mon_buf_ring;
+		ath11k_dp_rxdma_ring_buf_setup(ar, rx_ring, HAL_RXDMA_MONITOR_BUF);
+	}
 
 	rx_ring = &dp->rx_mon_status_refill_ring;
 	ath11k_dp_rxdma_ring_buf_setup(ar, rx_ring, HAL_RXDMA_MONITOR_STATUS);
@@ -516,6 +525,14 @@ static int ath11k_dp_rx_pdev_srng_alloc(struct ath11k *ar)
 			    "failed to setup rx_mon_status_refill_ring\n");
 		return ret;
 	}
+
+	/* if rxdma1_enable is false, then it doesn't need
+	 * to setup rxdam_mon_buf_ring, rxdma_mon_dst_ring
+	 * and rxdma_mon_desc_ring.
+	 */
+	if (!ar->ab->hw_params.rxdma1_enable)
+		return 0;
+
 	ret = ath11k_dp_srng_setup(ar->ab,
 				   &dp->rxdma_mon_buf_ring.refill_buf_ring,
 				   HAL_RXDMA_MONITOR_BUF, 0, dp->mac_id,
@@ -4129,6 +4146,9 @@ int ath11k_dp_rx_pdev_alloc(struct ath11k_base *ab, int mac_id)
 		return ret;
 	}
 
+	if (!ab->hw_params.rxdma1_enable)
+		goto config_refill_ring;
+
 	ring_id = dp->rxdma_mon_buf_ring.refill_buf_ring.ring_id;
 	ret = ath11k_dp_tx_htt_srng_setup(ab, ring_id,
 					  mac_id, HAL_RXDMA_MONITOR_BUF);
@@ -4153,6 +4173,8 @@ int ath11k_dp_rx_pdev_alloc(struct ath11k_base *ab, int mac_id)
 			    ret);
 		return ret;
 	}
+
+config_refill_ring:
 	ring_id = dp->rx_mon_status_refill_ring.refill_buf_ring.ring_id;
 	ret = ath11k_dp_tx_htt_srng_setup(ab, ring_id, mac_id,
 					  HAL_RXDMA_MONITOR_STATUS);
@@ -4162,6 +4184,7 @@ int ath11k_dp_rx_pdev_alloc(struct ath11k_base *ab, int mac_id)
 			    ret);
 		return ret;
 	}
+
 	return 0;
 }
 
@@ -4834,6 +4857,12 @@ int ath11k_dp_rx_pdev_mon_attach(struct ath11k *ar)
 		return ret;
 	}
 
+	/* if rxdma1_enable is false, no need to setup
+	 * rxdma_mon_desc_ring.
+	 */
+	if (!ar->ab->hw_params.rxdma1_enable)
+		return 0;
+
 	dp_srng = &dp->rxdma_mon_desc_ring;
 	n_link_desc = dp_srng->size /
 		ath11k_hal_srng_get_entrysize(ar->ab, HAL_RXDMA_MONITOR_DESC);
@@ -4850,6 +4879,7 @@ int ath11k_dp_rx_pdev_mon_attach(struct ath11k *ar)
 	pmon->mon_last_linkdesc_paddr = 0;
 	pmon->mon_last_buf_cookie = DP_RX_DESC_COOKIE_MAX + 1;
 	spin_lock_init(&pmon->mon_lock);
+
 	return 0;
 }
 
diff --git a/drivers/net/wireless/ath/ath11k/hw.h b/drivers/net/wireless/ath/ath11k/hw.h
index 1c9176273883..2e88194da329 100644
--- a/drivers/net/wireless/ath/ath11k/hw.h
+++ b/drivers/net/wireless/ath/ath11k/hw.h
@@ -151,6 +151,8 @@ struct ath11k_hw_params {
 	 * firmware creates the mapping.
 	 */
 	bool needs_band_to_mac;
+
+	bool rxdma1_enable;
 };
 
 extern const struct ath11k_hw_ops ipq8074_ops;
-- 
cgit v1.2.3


From 4152e4206cc5a9dcfd575fc8342e04faa2d9ec53 Mon Sep 17 00:00:00 2001
From: Carl Huang <cjhuang@codeaurora.org>
Date: Mon, 17 Aug 2020 13:31:53 +0300
Subject: ath11k: setup QCA6390 rings for both rxdmas

For QCA6390, only one pdev is created and this pdev manages both lmacs, thus
both rxdmas. So host needs to initialize all rxdma related rings for one pdev.

Another difference is for QCA6390, host fills rxbuf to firmware and firmware
further fills the rxbuf to rxbuf ring for each rxdma.

Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01238-QCAHKSWPL_SILICONZ-2

Signed-off-by: Carl Huang <cjhuang@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1597555891-26112-4-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/core.c  |   4 +
 drivers/net/wireless/ath/ath11k/core.h  |   6 ++
 drivers/net/wireless/ath/ath11k/debug.c |  41 ++++----
 drivers/net/wireless/ath/ath11k/dp.c    |   7 +-
 drivers/net/wireless/ath/ath11k/dp.h    |   7 +-
 drivers/net/wireless/ath/ath11k/dp_rx.c | 164 ++++++++++++++++++++++----------
 drivers/net/wireless/ath/ath11k/dp_tx.c |  55 +++++++----
 drivers/net/wireless/ath/ath11k/hw.c    |  31 ++++++
 drivers/net/wireless/ath/ath11k/hw.h    |  34 +++++--
 drivers/net/wireless/ath/ath11k/mac.c   |  15 ++-
 10 files changed, 268 insertions(+), 96 deletions(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 8e9bf0e64a68..e583b1492eca 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -38,6 +38,8 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.single_pdev_only = false,
 		.needs_band_to_mac = true,
 		.rxdma1_enable = true,
+		.num_rxmda_per_pdev = 1,
+		.rx_mac_buf_ring = false,
 	},
 	{
 		.name = "qca6390 hw2.0",
@@ -58,6 +60,8 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.single_pdev_only = true,
 		.needs_band_to_mac = false,
 		.rxdma1_enable = false,
+		.num_rxmda_per_pdev = 2,
+		.rx_mac_buf_ring = true,
 	},
 };
 
diff --git a/drivers/net/wireless/ath/ath11k/core.h b/drivers/net/wireless/ath/ath11k/core.h
index 48bf2954c97c..f623f357aa33 100644
--- a/drivers/net/wireless/ath/ath11k/core.h
+++ b/drivers/net/wireless/ath/ath11k/core.h
@@ -901,6 +901,12 @@ static inline struct ath11k_vif *ath11k_vif_to_arvif(struct ieee80211_vif *vif)
 	return (struct ath11k_vif *)vif->drv_priv;
 }
 
+static inline struct ath11k *ath11k_ab_to_ar(struct ath11k_base *ab,
+					     int mac_id)
+{
+	return ab->pdevs[ath11k_hw_mac_id_to_pdev_id(&ab->hw_params, mac_id)].ar;
+}
+
 static inline void ath11k_core_create_firmware_path(struct ath11k_base *ab,
 						    const char *filename,
 						    void *buf, size_t buf_len)
diff --git a/drivers/net/wireless/ath/ath11k/debug.c b/drivers/net/wireless/ath/ath11k/debug.c
index 60b961e59189..0a3cfa716390 100644
--- a/drivers/net/wireless/ath/ath11k/debug.c
+++ b/drivers/net/wireless/ath/ath11k/debug.c
@@ -698,8 +698,10 @@ static ssize_t ath11k_write_extd_rx_stats(struct file *file,
 					  size_t count, loff_t *ppos)
 {
 	struct ath11k *ar = file->private_data;
+	struct ath11k_base *ab = ar->ab;
 	struct htt_rx_ring_tlv_filter tlv_filter = {0};
 	u32 enable, rx_filter = 0, ring_id;
+	int i;
 	int ret;
 
 	if (kstrtouint_from_user(ubuf, count, 0, &enable))
@@ -742,14 +744,16 @@ static ssize_t ath11k_write_extd_rx_stats(struct file *file,
 
 	ar->debug.rx_filter = tlv_filter.rx_filter;
 
-	ring_id = ar->dp.rx_mon_status_refill_ring.refill_buf_ring.ring_id;
-	ret = ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id, ar->dp.mac_id,
-					       HAL_RXDMA_MONITOR_STATUS,
-					       DP_RX_BUFFER_SIZE, &tlv_filter);
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		ring_id = ar->dp.rx_mon_status_refill_ring[i].refill_buf_ring.ring_id;
+		ret = ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id, ar->dp.mac_id,
+						       HAL_RXDMA_MONITOR_STATUS,
+						       DP_RX_BUFFER_SIZE, &tlv_filter);
 
-	if (ret) {
-		ath11k_warn(ar->ab, "failed to set rx filter for monitor status ring\n");
-		goto exit;
+		if (ret) {
+			ath11k_warn(ar->ab, "failed to set rx filter for monitor status ring\n");
+			goto exit;
+		}
 	}
 
 	ar->debug.extd_rx_stats = enable;
@@ -1000,10 +1004,11 @@ static ssize_t ath11k_write_pktlog_filter(struct file *file,
 					  size_t count, loff_t *ppos)
 {
 	struct ath11k *ar = file->private_data;
+	struct ath11k_base *ab = ar->ab;
 	struct htt_rx_ring_tlv_filter tlv_filter = {0};
 	u32 rx_filter = 0, ring_id, filter, mode;
 	u8 buf[128] = {0};
-	int ret;
+	int i, ret;
 	ssize_t rc;
 
 	mutex_lock(&ar->conf_mutex);
@@ -1084,16 +1089,20 @@ static ssize_t ath11k_write_pktlog_filter(struct file *file,
 					       HTT_RX_FP_DATA_FILTER_FLASG3;
 	}
 
-	ring_id = ar->dp.rx_mon_status_refill_ring.refill_buf_ring.ring_id;
-	ret = ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id, ar->dp.mac_id,
-					       HAL_RXDMA_MONITOR_STATUS,
-					       DP_RX_BUFFER_SIZE, &tlv_filter);
-	if (ret) {
-		ath11k_warn(ar->ab, "failed to set rx filter for monitor status ring\n");
-		goto out;
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		ring_id = ar->dp.rx_mon_status_refill_ring[i].refill_buf_ring.ring_id;
+		ret = ath11k_dp_tx_htt_rx_filter_setup(ab, ring_id,
+						       ar->dp.mac_id + i,
+						       HAL_RXDMA_MONITOR_STATUS,
+						       DP_RX_BUFFER_SIZE, &tlv_filter);
+
+		if (ret) {
+			ath11k_warn(ab, "failed to set rx filter for moniter status ring\n");
+			goto out;
+		}
 	}
 
-	ath11k_dbg(ar->ab, ATH11K_DBG_WMI, "pktlog filter %d mode %s\n",
+	ath11k_dbg(ab, ATH11K_DBG_WMI, "pktlog filter %d mode %s\n",
 		   filter, ((mode == ATH11K_PKTLOG_MODE_FULL) ? "full" : "lite"));
 
 	ar->debug.pktlog_filter = filter;
diff --git a/drivers/net/wireless/ath/ath11k/dp.c b/drivers/net/wireless/ath/ath11k/dp.c
index ac92f345a013..93f30525d7f6 100644
--- a/drivers/net/wireless/ath/ath11k/dp.c
+++ b/drivers/net/wireless/ath/ath11k/dp.c
@@ -831,6 +831,7 @@ void ath11k_dp_pdev_pre_alloc(struct ath11k_base *ab)
 	struct ath11k *ar;
 	struct ath11k_pdev_dp *dp;
 	int i;
+	int j;
 
 	for (i = 0; i <  ab->num_radios; i++) {
 		ar = ab->pdevs[i].ar;
@@ -840,8 +841,10 @@ void ath11k_dp_pdev_pre_alloc(struct ath11k_base *ab)
 		spin_lock_init(&dp->rx_refill_buf_ring.idr_lock);
 		atomic_set(&dp->num_tx_pending, 0);
 		init_waitqueue_head(&dp->tx_empty_waitq);
-		idr_init(&dp->rx_mon_status_refill_ring.bufs_idr);
-		spin_lock_init(&dp->rx_mon_status_refill_ring.idr_lock);
+		for (j = 0; j < ab->hw_params.num_rxmda_per_pdev; j++) {
+			idr_init(&dp->rx_mon_status_refill_ring[j].bufs_idr);
+			spin_lock_init(&dp->rx_mon_status_refill_ring[j].idr_lock);
+		}
 		idr_init(&dp->rxdma_mon_buf_ring.bufs_idr);
 		spin_lock_init(&dp->rxdma_mon_buf_ring.idr_lock);
 	}
diff --git a/drivers/net/wireless/ath/ath11k/dp.h b/drivers/net/wireless/ath/ath11k/dp.h
index 07876fd521f7..558f03fbec99 100644
--- a/drivers/net/wireless/ath/ath11k/dp.h
+++ b/drivers/net/wireless/ath/ath11k/dp.h
@@ -8,6 +8,8 @@
 
 #include "hal_rx.h"
 
+#define MAX_RXDMA_PER_PDEV     2
+
 struct ath11k_base;
 struct ath11k_peer;
 struct ath11k_dp;
@@ -142,12 +144,13 @@ struct ath11k_pdev_dp {
 	atomic_t num_tx_pending;
 	wait_queue_head_t tx_empty_waitq;
 	struct dp_rxdma_ring rx_refill_buf_ring;
-	struct dp_srng rxdma_err_dst_ring;
+	struct dp_srng rx_mac_buf_ring[MAX_RXDMA_PER_PDEV];
+	struct dp_srng rxdma_err_dst_ring[MAX_RXDMA_PER_PDEV];
 	struct dp_srng rxdma_mon_dst_ring;
 	struct dp_srng rxdma_mon_desc_ring;
 
 	struct dp_rxdma_ring rxdma_mon_buf_ring;
-	struct dp_rxdma_ring rx_mon_status_refill_ring;
+	struct dp_rxdma_ring rx_mon_status_refill_ring[MAX_RXDMA_PER_PDEV];
 	struct ieee80211_rx_status rx_status;
 	struct ath11k_mon_data mon_data;
 };
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 64aa0077a45d..4d745ea63f3e 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -381,7 +381,7 @@ static int ath11k_dp_rxdma_buf_ring_free(struct ath11k *ar,
 	if (!ar->ab->hw_params.rxdma1_enable)
 		return 0;
 
-	rx_ring = &dp->rx_mon_status_refill_ring;
+	rx_ring = &dp->rx_mon_status_refill_ring[0];
 
 	spin_lock_bh(&rx_ring->idr_lock);
 	idr_for_each_entry(&rx_ring->bufs_idr, skb, buf_id) {
@@ -403,15 +403,20 @@ static int ath11k_dp_rxdma_buf_ring_free(struct ath11k *ar,
 static int ath11k_dp_rxdma_pdev_buf_free(struct ath11k *ar)
 {
 	struct ath11k_pdev_dp *dp = &ar->dp;
+	struct ath11k_base *ab = ar->ab;
 	struct dp_rxdma_ring *rx_ring = &dp->rx_refill_buf_ring;
+	int i;
 
 	ath11k_dp_rxdma_buf_ring_free(ar, rx_ring);
 
 	rx_ring = &dp->rxdma_mon_buf_ring;
 	ath11k_dp_rxdma_buf_ring_free(ar, rx_ring);
 
-	rx_ring = &dp->rx_mon_status_refill_ring;
-	ath11k_dp_rxdma_buf_ring_free(ar, rx_ring);
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		rx_ring = &dp->rx_mon_status_refill_ring[i];
+		ath11k_dp_rxdma_buf_ring_free(ar, rx_ring);
+	}
+
 	return 0;
 }
 
@@ -434,7 +439,9 @@ static int ath11k_dp_rxdma_ring_buf_setup(struct ath11k *ar,
 static int ath11k_dp_rxdma_pdev_buf_setup(struct ath11k *ar)
 {
 	struct ath11k_pdev_dp *dp = &ar->dp;
+	struct ath11k_base *ab = ar->ab;
 	struct dp_rxdma_ring *rx_ring = &dp->rx_refill_buf_ring;
+	int i;
 
 	ath11k_dp_rxdma_ring_buf_setup(ar, rx_ring, HAL_RXDMA_BUF);
 
@@ -443,8 +450,10 @@ static int ath11k_dp_rxdma_pdev_buf_setup(struct ath11k *ar)
 		ath11k_dp_rxdma_ring_buf_setup(ar, rx_ring, HAL_RXDMA_MONITOR_BUF);
 	}
 
-	rx_ring = &dp->rx_mon_status_refill_ring;
-	ath11k_dp_rxdma_ring_buf_setup(ar, rx_ring, HAL_RXDMA_MONITOR_STATUS);
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		rx_ring = &dp->rx_mon_status_refill_ring[i];
+		ath11k_dp_rxdma_ring_buf_setup(ar, rx_ring, HAL_RXDMA_MONITOR_STATUS);
+	}
 
 	return 0;
 }
@@ -452,11 +461,21 @@ static int ath11k_dp_rxdma_pdev_buf_setup(struct ath11k *ar)
 static void ath11k_dp_rx_pdev_srng_free(struct ath11k *ar)
 {
 	struct ath11k_pdev_dp *dp = &ar->dp;
+	struct ath11k_base *ab = ar->ab;
+	int i;
+
+	ath11k_dp_srng_cleanup(ab, &dp->rx_refill_buf_ring.refill_buf_ring);
+
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		if (ab->hw_params.rx_mac_buf_ring)
+			ath11k_dp_srng_cleanup(ab, &dp->rx_mac_buf_ring[i]);
 
-	ath11k_dp_srng_cleanup(ar->ab, &dp->rx_refill_buf_ring.refill_buf_ring);
-	ath11k_dp_srng_cleanup(ar->ab, &dp->rxdma_err_dst_ring);
-	ath11k_dp_srng_cleanup(ar->ab, &dp->rx_mon_status_refill_ring.refill_buf_ring);
-	ath11k_dp_srng_cleanup(ar->ab, &dp->rxdma_mon_buf_ring.refill_buf_ring);
+		ath11k_dp_srng_cleanup(ab, &dp->rxdma_err_dst_ring[i]);
+		ath11k_dp_srng_cleanup(ab,
+				       &dp->rx_mon_status_refill_ring[i].refill_buf_ring);
+	}
+
+	ath11k_dp_srng_cleanup(ab, &dp->rxdma_mon_buf_ring.refill_buf_ring);
 }
 
 void ath11k_dp_pdev_reo_cleanup(struct ath11k_base *ab)
@@ -495,7 +514,9 @@ err_reo_cleanup:
 static int ath11k_dp_rx_pdev_srng_alloc(struct ath11k *ar)
 {
 	struct ath11k_pdev_dp *dp = &ar->dp;
+	struct ath11k_base *ab = ar->ab;
 	struct dp_srng *srng = NULL;
+	int i;
 	int ret;
 
 	ret = ath11k_dp_srng_setup(ar->ab,
@@ -507,23 +528,41 @@ static int ath11k_dp_rx_pdev_srng_alloc(struct ath11k *ar)
 		return ret;
 	}
 
-	ret = ath11k_dp_srng_setup(ar->ab, &dp->rxdma_err_dst_ring,
-				   HAL_RXDMA_DST, 0, dp->mac_id,
-				   DP_RXDMA_ERR_DST_RING_SIZE);
-	if (ret) {
-		ath11k_warn(ar->ab, "failed to setup rxdma_err_dst_ring\n");
-		return ret;
+	if (ar->ab->hw_params.rx_mac_buf_ring) {
+		for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+			ret = ath11k_dp_srng_setup(ar->ab,
+						   &dp->rx_mac_buf_ring[i],
+						   HAL_RXDMA_BUF, 1,
+						   dp->mac_id + i, 1024);
+			if (ret) {
+				ath11k_warn(ar->ab, "failed to setup rx_mac_buf_ring %d\n",
+					    i);
+				return ret;
+			}
+		}
 	}
 
-	srng = &dp->rx_mon_status_refill_ring.refill_buf_ring;
-	ret = ath11k_dp_srng_setup(ar->ab,
-				   srng,
-				   HAL_RXDMA_MONITOR_STATUS, 0, dp->mac_id,
-				   DP_RXDMA_MON_STATUS_RING_SIZE);
-	if (ret) {
-		ath11k_warn(ar->ab,
-			    "failed to setup rx_mon_status_refill_ring\n");
-		return ret;
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		ret = ath11k_dp_srng_setup(ar->ab, &dp->rxdma_err_dst_ring[i],
+					   HAL_RXDMA_DST, 0, dp->mac_id + i,
+					   DP_RXDMA_ERR_DST_RING_SIZE);
+		if (ret) {
+			ath11k_warn(ar->ab, "failed to setup rxdma_err_dst_ring %d\n", i);
+			return ret;
+		}
+	}
+
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		srng = &dp->rx_mon_status_refill_ring[i].refill_buf_ring;
+		ret = ath11k_dp_srng_setup(ar->ab,
+					   srng,
+					   HAL_RXDMA_MONITOR_STATUS, 0, dp->mac_id + i,
+					   DP_RXDMA_MON_STATUS_RING_SIZE);
+		if (ret) {
+			ath11k_warn(ar->ab,
+				    "failed to setup rx_mon_status_refill_ring %d\n", i);
+			return ret;
+		}
 	}
 
 	/* if rxdma1_enable is false, then it doesn't need
@@ -2738,20 +2777,25 @@ fail_desc_get:
 static int ath11k_dp_rx_reap_mon_status_ring(struct ath11k_base *ab, int mac_id,
 					     int *budget, struct sk_buff_head *skb_list)
 {
-	struct ath11k *ar = ab->pdevs[mac_id].ar;
-	struct ath11k_pdev_dp *dp = &ar->dp;
-	struct dp_rxdma_ring *rx_ring = &dp->rx_mon_status_refill_ring;
+	struct ath11k *ar;
+	struct ath11k_pdev_dp *dp;
+	struct dp_rxdma_ring *rx_ring;
 	struct hal_srng *srng;
 	void *rx_mon_status_desc;
 	struct sk_buff *skb;
 	struct ath11k_skb_rxcb *rxcb;
 	struct hal_tlv_hdr *tlv;
 	u32 cookie;
-	int buf_id;
+	int buf_id, srng_id;
 	dma_addr_t paddr;
 	u8 rbm;
 	int num_buffs_reaped = 0;
 
+	ar = ab->pdevs[ath11k_hw_mac_id_to_pdev_id(&ab->hw_params, mac_id)].ar;
+	dp = &ar->dp;
+	srng_id = ath11k_hw_mac_id_to_srng_id(&ab->hw_params, mac_id);
+	rx_ring = &dp->rx_mon_status_refill_ring[srng_id];
+
 	srng = &ab->hal.srng_list[rx_ring->refill_buf_ring.ring_id];
 
 	spin_lock_bh(&srng->lock);
@@ -2832,7 +2876,7 @@ move_next:
 int ath11k_dp_rx_process_mon_status(struct ath11k_base *ab, int mac_id,
 				    struct napi_struct *napi, int budget)
 {
-	struct ath11k *ar = ab->pdevs[mac_id].ar;
+	struct ath11k *ar = ath11k_ab_to_ar(ab, mac_id);
 	enum hal_rx_mon_status hal_status;
 	struct sk_buff *skb;
 	struct sk_buff_head skb_list;
@@ -3942,9 +3986,9 @@ done:
 
 int ath11k_dp_process_rxdma_err(struct ath11k_base *ab, int mac_id, int budget)
 {
-	struct ath11k *ar = ab->pdevs[mac_id].ar;
-	struct dp_srng *err_ring = &ar->dp.rxdma_err_dst_ring;
-	struct dp_rxdma_ring *rx_ring = &ar->dp.rx_refill_buf_ring;
+	struct ath11k *ar;
+	struct dp_srng *err_ring;
+	struct dp_rxdma_ring *rx_ring;
 	struct dp_link_desc_bank *link_desc_banks = ab->dp.link_desc_banks;
 	struct hal_srng *srng;
 	u32 msdu_cookies[HAL_NUM_RX_MSDUS_PER_LINK_DESC];
@@ -3963,6 +4007,11 @@ int ath11k_dp_process_rxdma_err(struct ath11k_base *ab, int mac_id, int budget)
 	int i;
 	int buf_id;
 
+	ar = ab->pdevs[ath11k_hw_mac_id_to_pdev_id(&ab->hw_params, mac_id)].ar;
+	err_ring = &ar->dp.rxdma_err_dst_ring[ath11k_hw_mac_id_to_srng_id(&ab->hw_params,
+									  mac_id)];
+	rx_ring = &ar->dp.rx_refill_buf_ring;
+
 	srng = &ab->hal.srng_list[err_ring->ring_id];
 
 	spin_lock_bh(&srng->lock);
@@ -4116,6 +4165,7 @@ int ath11k_dp_rx_pdev_alloc(struct ath11k_base *ab, int mac_id)
 	struct ath11k *ar = ab->pdevs[mac_id].ar;
 	struct ath11k_pdev_dp *dp = &ar->dp;
 	u32 ring_id;
+	int i;
 	int ret;
 
 	ret = ath11k_dp_rx_pdev_srng_alloc(ar);
@@ -4138,12 +4188,28 @@ int ath11k_dp_rx_pdev_alloc(struct ath11k_base *ab, int mac_id)
 		return ret;
 	}
 
-	ring_id = dp->rxdma_err_dst_ring.ring_id;
-	ret = ath11k_dp_tx_htt_srng_setup(ab, ring_id, mac_id, HAL_RXDMA_DST);
-	if (ret) {
-		ath11k_warn(ab, "failed to configure rxdma_err_dest_ring %d\n",
-			    ret);
-		return ret;
+	if (ab->hw_params.rx_mac_buf_ring) {
+		for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+			ring_id = dp->rx_mac_buf_ring[i].ring_id;
+			ret = ath11k_dp_tx_htt_srng_setup(ab, ring_id,
+							  mac_id + i, HAL_RXDMA_BUF);
+			if (ret) {
+				ath11k_warn(ab, "failed to configure rx_mac_buf_ring%d %d\n",
+					    i, ret);
+				return ret;
+			}
+		}
+	}
+
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		ring_id = dp->rxdma_err_dst_ring[i].ring_id;
+		ret = ath11k_dp_tx_htt_srng_setup(ab, ring_id,
+						  mac_id + i, HAL_RXDMA_DST);
+		if (ret) {
+			ath11k_warn(ab, "failed to configure rxdma_err_dest_ring%d %d\n",
+				    i, ret);
+			return ret;
+		}
 	}
 
 	if (!ab->hw_params.rxdma1_enable)
@@ -4175,14 +4241,16 @@ int ath11k_dp_rx_pdev_alloc(struct ath11k_base *ab, int mac_id)
 	}
 
 config_refill_ring:
-	ring_id = dp->rx_mon_status_refill_ring.refill_buf_ring.ring_id;
-	ret = ath11k_dp_tx_htt_srng_setup(ab, ring_id, mac_id,
-					  HAL_RXDMA_MONITOR_STATUS);
-	if (ret) {
-		ath11k_warn(ab,
-			    "failed to configure mon_status_refill_ring %d\n",
-			    ret);
-		return ret;
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		ring_id = dp->rx_mon_status_refill_ring[i].refill_buf_ring.ring_id;
+		ret = ath11k_dp_tx_htt_srng_setup(ab, ring_id, mac_id + i,
+						  HAL_RXDMA_MONITOR_STATUS);
+		if (ret) {
+			ath11k_warn(ab,
+				    "failed to configure mon_status_refill_ring%d %d\n",
+				    i, ret);
+			return ret;
+		}
 	}
 
 	return 0;
@@ -4802,7 +4870,7 @@ static void ath11k_dp_rx_mon_status_process_tlv(struct ath11k *ar,
 static int ath11k_dp_mon_process_rx(struct ath11k_base *ab, int mac_id,
 				    struct napi_struct *napi, int budget)
 {
-	struct ath11k *ar = ab->pdevs[mac_id].ar;
+	struct ath11k *ar = ath11k_ab_to_ar(ab, mac_id);
 	struct ath11k_pdev_dp *dp = &ar->dp;
 	struct ath11k_mon_data *pmon = (struct ath11k_mon_data *)&dp->mon_data;
 	int num_buffs_reaped = 0;
@@ -4818,7 +4886,7 @@ static int ath11k_dp_mon_process_rx(struct ath11k_base *ab, int mac_id,
 int ath11k_dp_rx_process_mon_rings(struct ath11k_base *ab, int mac_id,
 				   struct napi_struct *napi, int budget)
 {
-	struct ath11k *ar = ab->pdevs[mac_id].ar;
+	struct ath11k *ar = ath11k_ab_to_ar(ab, mac_id);
 	int ret = 0;
 
 	if (test_bit(ATH11K_FLAG_MONITOR_ENABLED, &ar->monitor_flags))
diff --git a/drivers/net/wireless/ath/ath11k/dp_tx.c b/drivers/net/wireless/ath/ath11k/dp_tx.c
index b83b5176a5df..953c435ef3b3 100644
--- a/drivers/net/wireless/ath/ath11k/dp_tx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_tx.c
@@ -633,14 +633,28 @@ ath11k_dp_tx_get_ring_id_type(struct ath11k_base *ab,
 	switch (ring_type) {
 	case HAL_RXDMA_BUF:
 		lmac_ring_id_offset = mac_id * HAL_SRNG_RINGS_PER_LMAC;
-		if (!(ring_id == (HAL_SRNG_RING_ID_WMAC1_SW2RXDMA0_BUF +
-				  lmac_ring_id_offset) ||
-		    ring_id == (HAL_SRNG_RING_ID_WMAC1_SW2RXDMA1_BUF +
-				lmac_ring_id_offset))) {
-			ret = -EINVAL;
+
+		/* for QCA6390, host fills rx buffer to fw and fw fills to
+		 * rxbuf ring for each rxdma
+		 */
+		if (!ab->hw_params.rx_mac_buf_ring) {
+			if (!(ring_id == (HAL_SRNG_RING_ID_WMAC1_SW2RXDMA0_BUF +
+					  lmac_ring_id_offset) ||
+				ring_id == (HAL_SRNG_RING_ID_WMAC1_SW2RXDMA1_BUF +
+					lmac_ring_id_offset))) {
+				ret = -EINVAL;
+			}
+			*htt_ring_id = HTT_RXDMA_HOST_BUF_RING;
+			*htt_ring_type = HTT_SW_TO_HW_RING;
+		} else {
+			if (ring_id == HAL_SRNG_RING_ID_WMAC1_SW2RXDMA0_BUF) {
+				*htt_ring_id = HTT_HOST1_TO_FW_RXBUF_RING;
+				*htt_ring_type = HTT_SW_TO_SW_RING;
+			} else {
+				*htt_ring_id = HTT_RXDMA_HOST_BUF_RING;
+				*htt_ring_type = HTT_SW_TO_HW_RING;
+			}
 		}
-		*htt_ring_id = HTT_RXDMA_HOST_BUF_RING;
-		*htt_ring_type = HTT_SW_TO_HW_RING;
 		break;
 	case HAL_RXDMA_DST:
 		*htt_ring_id = HTT_RXDMA_NON_MONITOR_DEST_RING;
@@ -968,8 +982,9 @@ ath11k_dp_tx_htt_h2t_ext_stats_req(struct ath11k *ar, u8 type,
 int ath11k_dp_tx_htt_monitor_mode_ring_config(struct ath11k *ar, bool reset)
 {
 	struct ath11k_pdev_dp *dp = &ar->dp;
+	struct ath11k_base *ab = ar->ab;
 	struct htt_rx_ring_tlv_filter tlv_filter = {0};
-	int ret = 0, ring_id = 0;
+	int ret = 0, ring_id = 0, i;
 
 	ring_id = dp->rxdma_mon_buf_ring.refill_buf_ring.ring_id;
 
@@ -998,16 +1013,20 @@ int ath11k_dp_tx_htt_monitor_mode_ring_config(struct ath11k *ar, bool reset)
 	if (ret)
 		return ret;
 
-	ring_id = dp->rx_mon_status_refill_ring.refill_buf_ring.ring_id;
-	if (!reset)
-		tlv_filter.rx_filter =
-				HTT_RX_MON_FILTER_TLV_FLAGS_MON_STATUS_RING;
-	else
-		tlv_filter = ath11k_mac_mon_status_filter_default;
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		ring_id = dp->rx_mon_status_refill_ring[i].refill_buf_ring.ring_id;
+		if (!reset)
+			tlv_filter.rx_filter =
+					HTT_RX_MON_FILTER_TLV_FLAGS_MON_STATUS_RING;
+		else
+			tlv_filter = ath11k_mac_mon_status_filter_default;
+
+		ret = ath11k_dp_tx_htt_rx_filter_setup(ab, ring_id,
+						       dp->mac_id + i,
+						       HAL_RXDMA_MONITOR_STATUS,
+						       DP_RXDMA_REFILL_RING_SIZE,
+						       &tlv_filter);
+	}
 
-	ret = ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id, dp->mac_id,
-					       HAL_RXDMA_MONITOR_STATUS,
-					       DP_RXDMA_REFILL_RING_SIZE,
-					       &tlv_filter);
 	return ret;
 }
diff --git a/drivers/net/wireless/ath/ath11k/hw.c b/drivers/net/wireless/ath/ath11k/hw.c
index 9737b9f5e1b5..e0788994ea22 100644
--- a/drivers/net/wireless/ath/ath11k/hw.c
+++ b/drivers/net/wireless/ath/ath11k/hw.c
@@ -127,18 +127,49 @@ static void ath11k_init_wmi_config_ipq8074(struct ath11k_base *ab,
 	config->twt_ap_sta_count = 1000;
 }
 
+static int ath11k_hw_mac_id_to_pdev_id_ipq8074(struct ath11k_hw_params *hw,
+					       int mac_id)
+{
+	return mac_id;
+}
+
+static int ath11k_hw_mac_id_to_srng_id_ipq8074(struct ath11k_hw_params *hw,
+					       int mac_id)
+{
+	return 0;
+}
+
+static int ath11k_hw_mac_id_to_pdev_id_qca6390(struct ath11k_hw_params *hw,
+					       int mac_id)
+{
+	return 0;
+}
+
+static int ath11k_hw_mac_id_to_srng_id_qca6390(struct ath11k_hw_params *hw,
+					       int mac_id)
+{
+	return mac_id;
+}
+
 const struct ath11k_hw_ops ipq8074_ops = {
 	.get_hw_mac_from_pdev_id = ath11k_hw_ipq8074_mac_from_pdev_id,
 	.wmi_init_config = ath11k_init_wmi_config_qca6390,
+	.mac_id_to_pdev_id = ath11k_hw_mac_id_to_pdev_id_ipq8074,
+	.mac_id_to_srng_id = ath11k_hw_mac_id_to_srng_id_ipq8074,
 };
 
 const struct ath11k_hw_ops ipq6018_ops = {
 	.get_hw_mac_from_pdev_id = ath11k_hw_ipq6018_mac_from_pdev_id,
 	.wmi_init_config = ath11k_init_wmi_config_ipq8074,
+	.mac_id_to_pdev_id = ath11k_hw_mac_id_to_pdev_id_ipq8074,
+	.mac_id_to_srng_id = ath11k_hw_mac_id_to_srng_id_ipq8074,
 };
 
 const struct ath11k_hw_ops qca6390_ops = {
 	.get_hw_mac_from_pdev_id = ath11k_hw_ipq8074_mac_from_pdev_id,
+	.wmi_init_config = ath11k_init_wmi_config_qca6390,
+	.mac_id_to_pdev_id = ath11k_hw_mac_id_to_pdev_id_qca6390,
+	.mac_id_to_srng_id = ath11k_hw_mac_id_to_srng_id_qca6390,
 };
 
 #define ATH11K_TX_RING_MASK_0 0x1
diff --git a/drivers/net/wireless/ath/ath11k/hw.h b/drivers/net/wireless/ath/ath11k/hw.h
index 2e88194da329..1a8f63e789a0 100644
--- a/drivers/net/wireless/ath/ath11k/hw.h
+++ b/drivers/net/wireless/ath/ath11k/hw.h
@@ -116,12 +116,6 @@ struct ath11k_hw_ring_mask {
 	u8 host2rxdma[ATH11K_EXT_IRQ_GRP_NUM_MAX];
 };
 
-struct ath11k_hw_ops {
-	u8 (*get_hw_mac_from_pdev_id)(int pdev_id);
-	void (*wmi_init_config)(struct ath11k_base *ab,
-				struct target_resource_config *config);
-};
-
 struct ath11k_hw_params {
 	const char *name;
 	u16 hw_rev;
@@ -153,6 +147,16 @@ struct ath11k_hw_params {
 	bool needs_band_to_mac;
 
 	bool rxdma1_enable;
+	int num_rxmda_per_pdev;
+	bool rx_mac_buf_ring;
+};
+
+struct ath11k_hw_ops {
+	u8 (*get_hw_mac_from_pdev_id)(int pdev_id);
+	void (*wmi_init_config)(struct ath11k_base *ab,
+				struct target_resource_config *config);
+	int (*mac_id_to_pdev_id)(struct ath11k_hw_params *hw, int mac_id);
+	int (*mac_id_to_srng_id)(struct ath11k_hw_params *hw, int mac_id);
 };
 
 extern const struct ath11k_hw_ops ipq8074_ops;
@@ -172,6 +176,24 @@ int ath11k_hw_get_mac_from_pdev_id(struct ath11k_hw_params *hw,
 	return 0;
 }
 
+static inline int ath11k_hw_mac_id_to_pdev_id(struct ath11k_hw_params *hw,
+					      int mac_id)
+{
+	if (hw->hw_ops->mac_id_to_pdev_id)
+		return hw->hw_ops->mac_id_to_pdev_id(hw, mac_id);
+
+	return 0;
+}
+
+static inline int ath11k_hw_mac_id_to_srng_id(struct ath11k_hw_params *hw,
+					      int mac_id)
+{
+	if (hw->hw_ops->mac_id_to_srng_id)
+		return hw->hw_ops->mac_id_to_srng_id(hw, mac_id);
+
+	return 0;
+}
+
 struct ath11k_fw_ie {
 	__le32 id;
 	__le32 len;
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index ec68b5eea847..5aae1ec27e9f 100644
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -4054,6 +4054,8 @@ void ath11k_mac_drain_tx(struct ath11k *ar)
 static int ath11k_mac_config_mon_status_default(struct ath11k *ar, bool enable)
 {
 	struct htt_rx_ring_tlv_filter tlv_filter = {0};
+	struct ath11k_base *ab = ar->ab;
+	int i, ret = 0;
 	u32 ring_id;
 
 	if (enable) {
@@ -4061,11 +4063,16 @@ static int ath11k_mac_config_mon_status_default(struct ath11k *ar, bool enable)
 		tlv_filter.rx_filter = ath11k_debug_rx_filter(ar);
 	}
 
-	ring_id = ar->dp.rx_mon_status_refill_ring.refill_buf_ring.ring_id;
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		ring_id = ar->dp.rx_mon_status_refill_ring[i].refill_buf_ring.ring_id;
+		ret = ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id,
+						       ar->dp.mac_id + i,
+						       HAL_RXDMA_MONITOR_STATUS,
+						       DP_RX_BUFFER_SIZE,
+						       &tlv_filter);
+	}
 
-	return ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id, ar->dp.mac_id,
-						HAL_RXDMA_MONITOR_STATUS,
-						DP_RX_BUFFER_SIZE, &tlv_filter);
+	return ret;
 }
 
 static int ath11k_mac_op_start(struct ieee80211_hw *hw)
-- 
cgit v1.2.3


From a6275302c3704a126c1b309888520fb05c94a563 Mon Sep 17 00:00:00 2001
From: Carl Huang <cjhuang@codeaurora.org>
Date: Mon, 17 Aug 2020 13:31:54 +0300
Subject: ath11k: assign correct search flag and type for QCA6390

QCA6390 doesn't enable V2 map and ummap event, so the addr search
flags and type is different from IPQ8074. Assign correct search flags
and type for QCA6390.

Without this change, ping sometimes fails. With this change, now ping
is always successful.

Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01238-QCAHKSWPL_SILICONZ-2

Signed-off-by: Carl Huang <cjhuang@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1597555891-26112-7-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/core.c  |  2 ++
 drivers/net/wireless/ath/ath11k/dp.c    | 15 +++++++++++----
 drivers/net/wireless/ath/ath11k/dp_rx.c | 10 ++++++++++
 drivers/net/wireless/ath/ath11k/hw.h    |  1 +
 4 files changed, 24 insertions(+), 4 deletions(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index c469904057f9..a279450438bb 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -41,6 +41,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.num_rxmda_per_pdev = 1,
 		.rx_mac_buf_ring = false,
 		.vdev_start_delay = false,
+		.htt_peer_map_v2 = true,
 	},
 	{
 		.name = "qca6390 hw2.0",
@@ -64,6 +65,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.num_rxmda_per_pdev = 2,
 		.rx_mac_buf_ring = true,
 		.vdev_start_delay = true,
+		.htt_peer_map_v2 = false,
 	},
 };
 
diff --git a/drivers/net/wireless/ath/ath11k/dp.c b/drivers/net/wireless/ath/ath11k/dp.c
index 93f30525d7f6..fb82c4f75ced 100644
--- a/drivers/net/wireless/ath/ath11k/dp.c
+++ b/drivers/net/wireless/ath/ath11k/dp.c
@@ -909,13 +909,20 @@ int ath11k_dp_htt_connect(struct ath11k_dp *dp)
 
 static void ath11k_dp_update_vdev_search(struct ath11k_vif *arvif)
 {
-	 /* For STA mode, enable address search index,
-	  * tcl uses ast_hash value in the descriptor.
+	 /* When v2_map_support is true:for STA mode, enable address
+	  * search index, tcl uses ast_hash value in the descriptor.
+	  * When v2_map_support is false: for STA mode, dont' enable
+	  * address search index.
 	  */
 	switch (arvif->vdev_type) {
 	case WMI_VDEV_TYPE_STA:
-		arvif->hal_addr_search_flags = HAL_TX_ADDRX_EN;
-		arvif->search_type = HAL_TX_ADDR_SEARCH_INDEX;
+		if (arvif->ar->ab->hw_params.htt_peer_map_v2) {
+			arvif->hal_addr_search_flags = HAL_TX_ADDRX_EN;
+			arvif->search_type = HAL_TX_ADDR_SEARCH_INDEX;
+		} else {
+			arvif->hal_addr_search_flags = HAL_TX_ADDRY_EN;
+			arvif->search_type = HAL_TX_ADDR_SEARCH_DEFAULT;
+		}
 		break;
 	case WMI_VDEV_TYPE_AP:
 	case WMI_VDEV_TYPE_IBSS:
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 4d745ea63f3e..33c7c232773f 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -1625,6 +1625,16 @@ void ath11k_dp_htt_htc_t2h_msg_handler(struct ath11k_base *ab,
 		complete(&dp->htt_tgt_version_received);
 		break;
 	case HTT_T2H_MSG_TYPE_PEER_MAP:
+		vdev_id = FIELD_GET(HTT_T2H_PEER_MAP_INFO_VDEV_ID,
+				    resp->peer_map_ev.info);
+		peer_id = FIELD_GET(HTT_T2H_PEER_MAP_INFO_PEER_ID,
+				    resp->peer_map_ev.info);
+		peer_mac_h16 = FIELD_GET(HTT_T2H_PEER_MAP_INFO1_MAC_ADDR_H16,
+					 resp->peer_map_ev.info1);
+		ath11k_dp_get_mac_addr(resp->peer_map_ev.mac_addr_l32,
+				       peer_mac_h16, mac_addr);
+		ath11k_peer_map_event(ab, vdev_id, peer_id, mac_addr, 0);
+		break;
 	case HTT_T2H_MSG_TYPE_PEER_MAP2:
 		vdev_id = FIELD_GET(HTT_T2H_PEER_MAP_INFO_VDEV_ID,
 				    resp->peer_map_ev.info);
diff --git a/drivers/net/wireless/ath/ath11k/hw.h b/drivers/net/wireless/ath/ath11k/hw.h
index cac6cd3c4c57..500060b36fb4 100644
--- a/drivers/net/wireless/ath/ath11k/hw.h
+++ b/drivers/net/wireless/ath/ath11k/hw.h
@@ -150,6 +150,7 @@ struct ath11k_hw_params {
 	int num_rxmda_per_pdev;
 	bool rx_mac_buf_ring;
 	bool vdev_start_delay;
+	bool htt_peer_map_v2;
 };
 
 struct ath11k_hw_ops {
-- 
cgit v1.2.3


From 0b294aebb6a00b61eddbc30aa9ba34a0a1caeb7d Mon Sep 17 00:00:00 2001
From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Date: Mon, 27 Jul 2020 14:44:15 -0500
Subject: ath11k: Use fallthrough pseudo-keyword

Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.

[1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200727194415.GA1275@embeddedor
---
 drivers/net/wireless/ath/ath11k/core.c  |  2 +-
 drivers/net/wireless/ath/ath11k/dp.c    |  2 +-
 drivers/net/wireless/ath/ath11k/dp_rx.c |  3 +--
 drivers/net/wireless/ath/ath11k/mac.c   | 22 +++++++++++-----------
 4 files changed, 14 insertions(+), 15 deletions(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 4e397664d1b9..437b1123a34f 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -729,7 +729,7 @@ static void ath11k_core_restart(struct work_struct *work)
 			break;
 		case ATH11K_STATE_RESTARTED:
 			ar->state = ATH11K_STATE_WEDGED;
-			/* fall through */
+			fallthrough;
 		case ATH11K_STATE_WEDGED:
 			ath11k_warn(ab,
 				    "device is wedged, will not restart radio %d\n", i);
diff --git a/drivers/net/wireless/ath/ath11k/dp.c b/drivers/net/wireless/ath/ath11k/dp.c
index b0ea5958833a..2617ec221775 100644
--- a/drivers/net/wireless/ath/ath11k/dp.c
+++ b/drivers/net/wireless/ath/ath11k/dp.c
@@ -268,7 +268,7 @@ int ath11k_dp_srng_setup(struct ath11k_base *ab, struct dp_srng *ring,
 			break;
 		}
 		/* follow through when ring_num >= 3 */
-		/* fall through */
+		fallthrough;
 	case HAL_REO_EXCEPTION:
 	case HAL_REO_REINJECT:
 	case HAL_REO_CMD:
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 33c7c232773f..f3ca73d2173c 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -3782,8 +3782,7 @@ static bool ath11k_dp_rx_h_reo_err(struct ath11k *ar, struct sk_buff *msdu,
 		 * instead, it is good to drop such packets in mac80211
 		 * after incrementing the replay counters.
 		 */
-
-		/* fall through */
+		fallthrough;
 	default:
 		/* TODO: Review other errors and process them to mac80211
 		 * as appropriate.
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index 9759a5db39fc..220f8c9367b6 100644
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -1146,13 +1146,13 @@ ath11k_peer_assoc_h_vht_limit(u16 tx_mcs_set,
 			idx_limit = -1;
 
 		switch (idx_limit) {
-		case 0: /* fall through */
-		case 1: /* fall through */
-		case 2: /* fall through */
-		case 3: /* fall through */
-		case 4: /* fall through */
-		case 5: /* fall through */
-		case 6: /* fall through */
+		case 0:
+		case 1:
+		case 2:
+		case 3:
+		case 4:
+		case 5:
+		case 6:
 		case 7:
 			mcs = IEEE80211_VHT_MCS_SUPPORT_0_7;
 			break;
@@ -1164,7 +1164,7 @@ ath11k_peer_assoc_h_vht_limit(u16 tx_mcs_set,
 			break;
 		default:
 			WARN_ON(1);
-			/* fall through */
+			fallthrough;
 		case -1:
 			mcs = IEEE80211_VHT_MCS_NOT_SUPPORTED;
 			break;
@@ -1347,7 +1347,7 @@ static void ath11k_peer_assoc_h_he(struct ath11k *ar,
 		arg->peer_he_tx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_160] = v;
 
 		arg->peer_he_mcs_count++;
-		/* fall through */
+		fallthrough;
 
 	default:
 		v = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_80);
@@ -2122,7 +2122,7 @@ void __ath11k_mac_scan_finish(struct ath11k *ar)
 		} else if (ar->scan.roc_notify) {
 			ieee80211_remain_on_channel_expired(ar->hw);
 		}
-		/* fall through */
+		fallthrough;
 	case ATH11K_SCAN_STARTING:
 		ar->scan.state = ATH11K_SCAN_IDLE;
 		ar->scan_channel = NULL;
@@ -4383,7 +4383,7 @@ static int ath11k_mac_op_add_interface(struct ieee80211_hw *hw,
 		break;
 	case NL80211_IFTYPE_MESH_POINT:
 		arvif->vdev_subtype = WMI_VDEV_SUBTYPE_MESH_11S;
-		/* fall through */
+		fallthrough;
 	case NL80211_IFTYPE_AP:
 		arvif->vdev_type = WMI_VDEV_TYPE_AP;
 		break;
-- 
cgit v1.2.3


From aa2092a9bab3f87c42f9d531b5b2889c6b823658 Mon Sep 17 00:00:00 2001
From: Venkateswara Naralasetty <vnaralas@codeaurora.org>
Date: Tue, 8 Sep 2020 06:32:21 +0000
Subject: ath11k: add raw mode and software crypto support

Adding raw mode tx/rx support. Also, adding support
for software crypto which depends on raw mode.

To enable raw mode tx/rx:
insmod ath11k.ko frame_mode=0

To enable software crypto:
insmod ath11k.ko crypto_mode=1

These modes could be helpful in debugging crypto related issues.

Tested-on: IPQ8074 WLAN.HK.2.1.0.1-01228-QCAHKSWPL_SILICONZ-1

Signed-off-by: Manikanta Pubbisetty <mpubbise@codeaurora.org>
Signed-off-by: Venkateswara Naralasetty <vnaralas@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/010101746c6a52d9-18302a2c-0d6d-4057-aa4b-95960c809646-000000@us-west-2.amazonses.com
---
 drivers/net/wireless/ath/ath11k/core.c  | 27 ++++++++++++++++++++++++
 drivers/net/wireless/ath/ath11k/core.h  |  9 ++++++++
 drivers/net/wireless/ath/ath11k/debug.h |  2 ++
 drivers/net/wireless/ath/ath11k/dp_rx.c |  7 +++++--
 drivers/net/wireless/ath/ath11k/dp_tx.c | 37 +++++++++++++++++++++++----------
 drivers/net/wireless/ath/ath11k/mac.c   | 27 ++++++++++++++++--------
 drivers/net/wireless/ath/ath11k/wmi.c   |  4 ++++
 7 files changed, 91 insertions(+), 22 deletions(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 2046943df0c5..6761e4b7d974 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -18,6 +18,16 @@ EXPORT_SYMBOL(ath11k_debug_mask);
 module_param_named(debug_mask, ath11k_debug_mask, uint, 0644);
 MODULE_PARM_DESC(debug_mask, "Debugging mask");
 
+static unsigned int ath11k_crypto_mode;
+module_param_named(crypto_mode, ath11k_crypto_mode, uint, 0644);
+MODULE_PARM_DESC(crypto_mode, "crypto mode: 0-hardware, 1-software");
+
+/* frame mode values are mapped as per enum ath11k_hw_txrx_mode */
+unsigned int ath11k_frame_mode = ATH11K_HW_TXRX_NATIVE_WIFI;
+module_param_named(frame_mode, ath11k_frame_mode, uint, 0644);
+MODULE_PARM_DESC(frame_mode,
+		 "Datapath frame mode (0: raw, 1: native wifi (default), 2: ethernet)");
+
 static const struct ath11k_hw_params ath11k_hw_params[] = {
 	{
 		.hw_rev = ATH11K_HW_IPQ8074,
@@ -617,6 +627,23 @@ int ath11k_core_qmi_firmware_ready(struct ath11k_base *ab)
 		return ret;
 	}
 
+	switch (ath11k_crypto_mode) {
+	case ATH11K_CRYPT_MODE_SW:
+		set_bit(ATH11K_FLAG_HW_CRYPTO_DISABLED, &ab->dev_flags);
+		set_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags);
+		break;
+	case ATH11K_CRYPT_MODE_HW:
+		clear_bit(ATH11K_FLAG_HW_CRYPTO_DISABLED, &ab->dev_flags);
+		clear_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags);
+		break;
+	default:
+		ath11k_info(ab, "invalid crypto_mode: %d\n", ath11k_crypto_mode);
+		return -EINVAL;
+	}
+
+	if (ath11k_frame_mode == ATH11K_HW_TXRX_RAW)
+		set_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags);
+
 	mutex_lock(&ab->core_lock);
 	ret = ath11k_core_start(ab, ATH11K_FIRMWARE_MODE_NORMAL);
 	if (ret) {
diff --git a/drivers/net/wireless/ath/ath11k/core.h b/drivers/net/wireless/ath/ath11k/core.h
index fcc3c6a69aca..807884687d39 100644
--- a/drivers/net/wireless/ath/ath11k/core.h
+++ b/drivers/net/wireless/ath/ath11k/core.h
@@ -35,6 +35,8 @@
 
 #define ATH11K_INVALID_HW_MAC_ID	0xFF
 
+extern unsigned int ath11k_frame_mode;
+
 enum ath11k_supported_bw {
 	ATH11K_BW_20	= 0,
 	ATH11K_BW_40	= 1,
@@ -54,6 +56,13 @@ enum wme_ac {
 #define ATH11K_VHT_MCS_MAX	9
 #define ATH11K_HE_MCS_MAX	11
 
+enum ath11k_crypt_mode {
+	/* Only use hardware crypto engine */
+	ATH11K_CRYPT_MODE_HW,
+	/* Only use software crypto */
+	ATH11K_CRYPT_MODE_SW,
+};
+
 static inline enum wme_ac ath11k_tid_to_ac(u32 tid)
 {
 	return (((tid == 0) || (tid == 3)) ? WME_AC_BE :
diff --git a/drivers/net/wireless/ath/ath11k/debug.h b/drivers/net/wireless/ath/ath11k/debug.h
index 1cfe54859388..55717278ec3f 100644
--- a/drivers/net/wireless/ath/ath11k/debug.h
+++ b/drivers/net/wireless/ath/ath11k/debug.h
@@ -26,6 +26,8 @@ enum ath11k_debug_mask {
 	ATH11K_DBG_TESTMODE	= 0x00000400,
 	ATH11k_DBG_HAL		= 0x00000800,
 	ATH11K_DBG_PCI		= 0x00001000,
+	ATH11K_DBG_DP_TX	= 0x00001000,
+	ATH11K_DBG_DP_RX	= 0x00002000,
 	ATH11K_DBG_ANY		= 0xffffffff,
 };
 
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index f3ca73d2173c..a507c1231a59 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -2133,8 +2133,6 @@ static void ath11k_dp_rx_h_mpdu(struct ath11k *ar,
 	mcast = is_multicast_ether_addr(hdr->addr1);
 	fill_crypto_hdr = mcast;
 
-	is_decrypted = ath11k_dp_rx_h_attn_is_decrypted(rx_desc);
-
 	spin_lock_bh(&ar->ab->base_lock);
 	peer = ath11k_peer_find_by_addr(ar->ab, hdr->addr2);
 	if (peer) {
@@ -2148,6 +2146,8 @@ static void ath11k_dp_rx_h_mpdu(struct ath11k *ar,
 	spin_unlock_bh(&ar->ab->base_lock);
 
 	err_bitmap = ath11k_dp_rx_h_attn_mpdu_err(rx_desc);
+	if (enctype != HAL_ENCRYPT_TYPE_OPEN && !err_bitmap)
+		is_decrypted = ath11k_dp_rx_h_attn_is_decrypted(rx_desc);
 
 	/* Clear per-MPDU flags while leaving per-PPDU flags intact */
 	rx_status->flag &= ~(RX_FLAG_FAILED_FCS_CRC |
@@ -2350,6 +2350,9 @@ static void ath11k_dp_rx_deliver_msdu(struct ath11k *ar, struct napi_struct *nap
 		   !!(status->flag & RX_FLAG_MMIC_ERROR),
 		   !!(status->flag & RX_FLAG_AMSDU_MORE));
 
+	ath11k_dbg_dump(ar->ab, ATH11K_DBG_DP_RX, NULL, "dp rx msdu: ",
+			msdu->data, msdu->len);
+
 	/* TODO: trace rx packet */
 
 	ieee80211_rx_napi(ar->hw, NULL, msdu, napi);
diff --git a/drivers/net/wireless/ath/ath11k/dp_tx.c b/drivers/net/wireless/ath/ath11k/dp_tx.c
index a9632b774304..6565d9808042 100644
--- a/drivers/net/wireless/ath/ath11k/dp_tx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_tx.c
@@ -13,6 +13,10 @@ static enum hal_tcl_encap_type
 ath11k_dp_tx_get_encap_type(struct ath11k_vif *arvif, struct sk_buff *skb)
 {
 	struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
+	struct ath11k_base *ab = arvif->ar->ab;
+
+	if (test_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags))
+		return HAL_TCL_ENCAP_TYPE_RAW;
 
 	if (tx_info->control.flags & IEEE80211_TX_CTRL_HW_80211_ENCAP)
 		return HAL_TCL_ENCAP_TYPE_ETHERNET;
@@ -79,6 +83,7 @@ int ath11k_dp_tx(struct ath11k *ar, struct ath11k_vif *arvif,
 	struct ath11k_dp *dp = &ab->dp;
 	struct hal_tx_info ti = {0};
 	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct ieee80211_key_conf *key = info->control.hw_key;
 	struct ath11k_skb_cb *skb_cb = ATH11K_SKB_CB(skb);
 	struct hal_srng *tcl_ring;
 	struct ieee80211_hdr *hdr = (void *)skb->data;
@@ -142,11 +147,17 @@ tcl_ring_sel:
 	ti.encap_type = ath11k_dp_tx_get_encap_type(arvif, skb);
 	ti.meta_data_flags = arvif->tcl_metadata;
 
-	if (info->control.hw_key)
-		ti.encrypt_type =
-			ath11k_dp_tx_get_encrypt_type(info->control.hw_key->cipher);
-	else
-		ti.encrypt_type = HAL_ENCRYPT_TYPE_OPEN;
+	if (ti.encap_type == HAL_TCL_ENCAP_TYPE_RAW) {
+		if (key) {
+			ti.encrypt_type =
+				ath11k_dp_tx_get_encrypt_type(key->cipher);
+
+			if (ieee80211_has_protected(hdr->frame_control))
+				skb_put(skb, IEEE80211_CCMP_MIC_LEN);
+		} else {
+			ti.encrypt_type = HAL_ENCRYPT_TYPE_OPEN;
+		}
+	}
 
 	ti.addr_search_flags = arvif->hal_addr_search_flags;
 	ti.search_type = arvif->search_type;
@@ -156,7 +167,8 @@ tcl_ring_sel:
 	ti.bss_ast_hash = arvif->ast_hash;
 	ti.dscp_tid_tbl_idx = 0;
 
-	if (skb->ip_summed == CHECKSUM_PARTIAL) {
+	if (skb->ip_summed == CHECKSUM_PARTIAL &&
+	    ti.encap_type != HAL_TCL_ENCAP_TYPE_RAW) {
 		ti.flags0 |= FIELD_PREP(HAL_TCL_DATA_CMD_INFO1_IP4_CKSUM_EN, 1) |
 			     FIELD_PREP(HAL_TCL_DATA_CMD_INFO1_UDP4_CKSUM_EN, 1) |
 			     FIELD_PREP(HAL_TCL_DATA_CMD_INFO1_UDP6_CKSUM_EN, 1) |
@@ -176,10 +188,11 @@ tcl_ring_sel:
 		ath11k_dp_tx_encap_nwifi(skb);
 		break;
 	case HAL_TCL_ENCAP_TYPE_RAW:
-		/*  TODO: for CHECKSUM_PARTIAL case in raw mode, HW checksum offload
-		 *	  is not applicable, hence manual checksum calculation using
-		 *	  skb_checksum_help() is needed
-		 */
+		if (!test_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags)) {
+			ret = -EINVAL;
+			goto fail_remove_idr;
+		}
+		break;
 	case HAL_TCL_ENCAP_TYPE_ETHERNET:
 		/* no need to encap */
 		break;
@@ -242,6 +255,9 @@ tcl_ring_sel:
 
 	spin_unlock_bh(&tcl_ring->lock);
 
+	ath11k_dbg_dump(ab, ATH11K_DBG_DP_TX, NULL, "dp tx msdu: ",
+			skb->data, skb->len);
+
 	atomic_inc(&ar->dp.num_tx_pending);
 
 	return 0;
@@ -352,7 +368,6 @@ ath11k_dp_tx_process_htt_tx_complete(struct ath11k_base *ab,
 
 	wbm_status = FIELD_GET(HTT_TX_WBM_COMP_INFO0_STATUS,
 			       status_desc->info0);
-
 	switch (wbm_status) {
 	case HAL_WBM_REL_HTT_TX_COMP_STATUS_OK:
 	case HAL_WBM_REL_HTT_TX_COMP_STATUS_DROP:
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index dd85312b5495..c1217e3b3b98 100644
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -42,12 +42,6 @@
 	.max_power              = 30, \
 }
 
-/* frame mode values are mapped as per enum ath11k_hw_txrx_mode */
-static unsigned int ath11k_frame_mode = ATH11K_HW_TXRX_NATIVE_WIFI;
-module_param_named(frame_mode, ath11k_frame_mode, uint, 0644);
-MODULE_PARM_DESC(frame_mode,
-		 "Datapath frame mode (0: raw, 1: native wifi (default), 2: ethernet)");
-
 static const struct ieee80211_channel ath11k_2ghz_channels[] = {
 	CHAN2G(1, 2412, 0),
 	CHAN2G(2, 2417, 0),
@@ -2405,6 +2399,9 @@ static int ath11k_install_key(struct ath11k_vif *arvif,
 
 	reinit_completion(&ar->install_key_done);
 
+	if (test_bit(ATH11K_FLAG_HW_CRYPTO_DISABLED, &ar->ab->dev_flags))
+		return 0;
+
 	if (cmd == DISABLE_KEY) {
 		/* TODO: Check if FW expects  value other than NONE for del */
 		/* arg.key_cipher = WMI_CIPHER_NONE; */
@@ -2436,8 +2433,13 @@ static int ath11k_install_key(struct ath11k_vif *arvif,
 		return -EOPNOTSUPP;
 	}
 
+	if (test_bit(ATH11K_FLAG_RAW_MODE, &ar->ab->dev_flags))
+		key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV |
+			      IEEE80211_KEY_FLAG_RESERVE_TAILROOM;
+
 install:
 	ret = ath11k_wmi_vdev_install_key(arvif->ar, &arg);
+
 	if (ret)
 		return ret;
 
@@ -2509,6 +2511,9 @@ static int ath11k_mac_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	    key->cipher == WLAN_CIPHER_SUITE_BIP_CMAC_256)
 		return 1;
 
+	if (test_bit(ATH11K_FLAG_HW_CRYPTO_DISABLED, &ar->ab->dev_flags))
+		return 1;
+
 	if (key->keyidx > WMI_MAX_KEY_INDEX)
 		return -ENOSPC;
 
@@ -4461,6 +4466,8 @@ static int ath11k_mac_op_add_interface(struct ieee80211_hw *hw,
 
 	if (ieee80211_set_hw_80211_encap(vif, hw_encap))
 		param_value = ATH11K_HW_TXRX_ETHERNET;
+	else if (test_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags))
+		param_value = ATH11K_HW_TXRX_RAW;
 	else
 		param_value = ATH11K_HW_TXRX_NATIVE_WIFI;
 
@@ -6134,7 +6141,6 @@ static int __ath11k_mac_register(struct ath11k *ar)
 	ieee80211_hw_set(ar->hw, HAS_RATE_CONTROL);
 	ieee80211_hw_set(ar->hw, AP_LINK_PS);
 	ieee80211_hw_set(ar->hw, SPECTRUM_MGMT);
-	ieee80211_hw_set(ar->hw, SUPPORT_FAST_XMIT);
 	ieee80211_hw_set(ar->hw, CONNECTION_MONITOR);
 	ieee80211_hw_set(ar->hw, SUPPORTS_PER_STA_GTK);
 	ieee80211_hw_set(ar->hw, WANT_MONITOR_VIF);
@@ -6201,8 +6207,11 @@ static int __ath11k_mac_register(struct ath11k *ar)
 
 	ath11k_reg_init(ar);
 
-	/* advertise HW checksum offload capabilities */
-	ar->hw->netdev_features = NETIF_F_HW_CSUM;
+	if (!test_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags)) {
+		ar->hw->netdev_features = NETIF_F_HW_CSUM;
+		ieee80211_hw_set(ar->hw, SW_CRYPTO_CONTROL);
+		ieee80211_hw_set(ar->hw, SUPPORT_FAST_XMIT);
+	}
 
 	ret = ieee80211_register_hw(ar->hw);
 	if (ret) {
diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c
index a66576f78af2..d61260efeaf1 100644
--- a/drivers/net/wireless/ath/ath11k/wmi.c
+++ b/drivers/net/wireless/ath/ath11k/wmi.c
@@ -3366,6 +3366,10 @@ int ath11k_wmi_cmd_init(struct ath11k_base *ab)
 	config.rx_timeout_pri[2] = TARGET_RX_TIMEOUT_LO_PRI;
 	config.rx_timeout_pri[3] = TARGET_RX_TIMEOUT_HI_PRI;
 	config.rx_decap_mode = TARGET_DECAP_MODE_NATIVE_WIFI;
+
+	if (test_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags))
+		config.rx_decap_mode = TARGET_DECAP_MODE_RAW;
+
 	config.scan_max_pending_req = TARGET_SCAN_MAX_PENDING_REQS;
 	config.bmiss_offload_max_vdev = TARGET_BMISS_OFFLOAD_MAX_VDEV;
 	config.roam_offload_max_vdev = TARGET_ROAM_OFFLOAD_MAX_VDEV;
-- 
cgit v1.2.3


From cb4e57db2ff0c8d546b3362dd0e52276d582e6e7 Mon Sep 17 00:00:00 2001
From: Kalle Valo <kvalo@codeaurora.org>
Date: Wed, 16 Sep 2020 16:55:21 +0300
Subject: ath11k: debugfs: use ath11k_debugfs_ prefix

As these functions are now defined in debugfs.c change the prefix to use
ath11k_debugfs_ as well.

No functional changes. Compile tested only.

Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1600264523-12939-2-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/core.c        | 12 +++---
 drivers/net/wireless/ath/ath11k/debugfs.c     | 46 ++++++++++-----------
 drivers/net/wireless/ath/ath11k/debugfs.h     | 58 +++++++++++++--------------
 drivers/net/wireless/ath/ath11k/debugfs_sta.c |  4 +-
 drivers/net/wireless/ath/ath11k/dp.c          |  2 +-
 drivers/net/wireless/ath/ath11k/dp_rx.c       |  8 ++--
 drivers/net/wireless/ath/ath11k/dp_tx.c       |  2 +-
 drivers/net/wireless/ath/ath11k/mac.c         |  6 +--
 drivers/net/wireless/ath/ath11k/wmi.c         |  2 +-
 9 files changed, 70 insertions(+), 70 deletions(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 0e8b1d25f0bc..277d097dec5a 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -412,7 +412,7 @@ static int ath11k_core_soc_create(struct ath11k_base *ab)
 		return ret;
 	}
 
-	ret = ath11k_debug_soc_create(ab);
+	ret = ath11k_debugfs_soc_create(ab);
 	if (ret) {
 		ath11k_err(ab, "failed to create ath11k debugfs\n");
 		goto err_qmi_deinit;
@@ -427,7 +427,7 @@ static int ath11k_core_soc_create(struct ath11k_base *ab)
 	return 0;
 
 err_debugfs_reg:
-	ath11k_debug_soc_destroy(ab);
+	ath11k_debugfs_soc_destroy(ab);
 err_qmi_deinit:
 	ath11k_qmi_deinit_service(ab);
 	return ret;
@@ -435,7 +435,7 @@ err_qmi_deinit:
 
 static void ath11k_core_soc_destroy(struct ath11k_base *ab)
 {
-	ath11k_debug_soc_destroy(ab);
+	ath11k_debugfs_soc_destroy(ab);
 	ath11k_dp_free(ab);
 	ath11k_reg_free(ab);
 	ath11k_qmi_deinit_service(ab);
@@ -445,7 +445,7 @@ static int ath11k_core_pdev_create(struct ath11k_base *ab)
 {
 	int ret;
 
-	ret = ath11k_debug_pdev_create(ab);
+	ret = ath11k_debugfs_pdev_create(ab);
 	if (ret) {
 		ath11k_err(ab, "failed to create core pdev debugfs: %d\n", ret);
 		return ret;
@@ -485,7 +485,7 @@ err_dp_pdev_free:
 err_mac_unregister:
 	ath11k_mac_unregister(ab);
 err_pdev_debug:
-	ath11k_debug_pdev_destroy(ab);
+	ath11k_debugfs_pdev_destroy(ab);
 
 	return ret;
 }
@@ -497,7 +497,7 @@ static void ath11k_core_pdev_destroy(struct ath11k_base *ab)
 	ath11k_mac_unregister(ab);
 	ath11k_hif_irq_disable(ab);
 	ath11k_dp_pdev_free(ab);
-	ath11k_debug_pdev_destroy(ab);
+	ath11k_debugfs_pdev_destroy(ab);
 }
 
 static int ath11k_core_start(struct ath11k_base *ab,
diff --git a/drivers/net/wireless/ath/ath11k/debugfs.c b/drivers/net/wireless/ath/ath11k/debugfs.c
index b6d00bd6bbd7..7ac5f69cb6ad 100644
--- a/drivers/net/wireless/ath/ath11k/debugfs.c
+++ b/drivers/net/wireless/ath/ath11k/debugfs.c
@@ -80,7 +80,7 @@ static void ath11k_fw_stats_bcn_free(struct list_head *head)
 	}
 }
 
-static void ath11k_debug_fw_stats_reset(struct ath11k *ar)
+static void ath11k_debugfs_fw_stats_reset(struct ath11k *ar)
 {
 	spin_lock_bh(&ar->data_lock);
 	ar->debug.fw_stats_done = false;
@@ -89,7 +89,7 @@ static void ath11k_debug_fw_stats_reset(struct ath11k *ar)
 	spin_unlock_bh(&ar->data_lock);
 }
 
-void ath11k_debug_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb)
+void ath11k_debugfs_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb)
 {
 	struct ath11k_fw_stats stats = {};
 	struct ath11k *ar;
@@ -181,8 +181,8 @@ free:
 	ath11k_fw_stats_bcn_free(&stats.bcn);
 }
 
-static int ath11k_debug_fw_stats_request(struct ath11k *ar,
-					 struct stats_request_params *req_param)
+static int ath11k_debugfs_fw_stats_request(struct ath11k *ar,
+					   struct stats_request_params *req_param)
 {
 	struct ath11k_base *ab = ar->ab;
 	unsigned long timeout, time_left;
@@ -197,7 +197,7 @@ static int ath11k_debug_fw_stats_request(struct ath11k *ar,
 	 */
 	timeout = jiffies + msecs_to_jiffies(3 * HZ);
 
-	ath11k_debug_fw_stats_reset(ar);
+	ath11k_debugfs_fw_stats_reset(ar);
 
 	reinit_completion(&ar->debug.fw_stats_complete);
 
@@ -254,7 +254,7 @@ static int ath11k_open_pdev_stats(struct inode *inode, struct file *file)
 	req_param.vdev_id = 0;
 	req_param.stats_id = WMI_REQUEST_PDEV_STAT;
 
-	ret = ath11k_debug_fw_stats_request(ar, &req_param);
+	ret = ath11k_debugfs_fw_stats_request(ar, &req_param);
 	if (ret) {
 		ath11k_warn(ab, "failed to request fw pdev stats: %d\n", ret);
 		goto err_free;
@@ -326,7 +326,7 @@ static int ath11k_open_vdev_stats(struct inode *inode, struct file *file)
 	req_param.vdev_id = 0;
 	req_param.stats_id = WMI_REQUEST_VDEV_STAT;
 
-	ret = ath11k_debug_fw_stats_request(ar, &req_param);
+	ret = ath11k_debugfs_fw_stats_request(ar, &req_param);
 	if (ret) {
 		ath11k_warn(ar->ab, "failed to request fw vdev stats: %d\n", ret);
 		goto err_free;
@@ -403,7 +403,7 @@ static int ath11k_open_bcn_stats(struct inode *inode, struct file *file)
 			continue;
 
 		req_param.vdev_id = arvif->vdev_id;
-		ret = ath11k_debug_fw_stats_request(ar, &req_param);
+		ret = ath11k_debugfs_fw_stats_request(ar, &req_param);
 		if (ret) {
 			ath11k_warn(ar->ab, "failed to request fw bcn stats: %d\n", ret);
 			goto err_free;
@@ -705,8 +705,8 @@ static int ath11k_fill_bp_stats(struct ath11k_base *ab,
 	return len;
 }
 
-static ssize_t ath11k_debug_dump_soc_ring_bp_stats(struct ath11k_base *ab,
-						   char *buf, int size)
+static ssize_t ath11k_debugfs_dump_soc_ring_bp_stats(struct ath11k_base *ab,
+						     char *buf, int size)
 {
 	struct ath11k_bp_stats *bp_stats;
 	bool stats_rxd = false;
@@ -754,9 +754,9 @@ static ssize_t ath11k_debug_dump_soc_ring_bp_stats(struct ath11k_base *ab,
 	return len;
 }
 
-static ssize_t ath11k_debug_dump_soc_dp_stats(struct file *file,
-					      char __user *user_buf,
-					      size_t count, loff_t *ppos)
+static ssize_t ath11k_debugfs_dump_soc_dp_stats(struct file *file,
+						char __user *user_buf,
+						size_t count, loff_t *ppos)
 {
 	struct ath11k_base *ab = file->private_data;
 	struct ath11k_soc_dp_stats *soc_stats = &ab->soc_stats;
@@ -814,7 +814,7 @@ static ssize_t ath11k_debug_dump_soc_dp_stats(struct file *file,
 			 "\nMisc Transmit Failures: %d\n",
 			 atomic_read(&soc_stats->tx_err.misc_fail));
 
-	len += ath11k_debug_dump_soc_ring_bp_stats(ab, buf + len, size - len);
+	len += ath11k_debugfs_dump_soc_ring_bp_stats(ab, buf + len, size - len);
 
 	if (len > size)
 		len = size;
@@ -825,13 +825,13 @@ static ssize_t ath11k_debug_dump_soc_dp_stats(struct file *file,
 }
 
 static const struct file_operations fops_soc_dp_stats = {
-	.read = ath11k_debug_dump_soc_dp_stats,
+	.read = ath11k_debugfs_dump_soc_dp_stats,
 	.open = simple_open,
 	.owner = THIS_MODULE,
 	.llseek = default_llseek,
 };
 
-int ath11k_debug_pdev_create(struct ath11k_base *ab)
+int ath11k_debugfs_pdev_create(struct ath11k_base *ab)
 {
 	if (test_bit(ATH11K_FLAG_REGISTERED, &ab->dev_flags))
 		return 0;
@@ -853,13 +853,13 @@ int ath11k_debug_pdev_create(struct ath11k_base *ab)
 	return 0;
 }
 
-void ath11k_debug_pdev_destroy(struct ath11k_base *ab)
+void ath11k_debugfs_pdev_destroy(struct ath11k_base *ab)
 {
 	debugfs_remove_recursive(ab->debugfs_ath11k);
 	ab->debugfs_ath11k = NULL;
 }
 
-int ath11k_debug_soc_create(struct ath11k_base *ab)
+int ath11k_debugfs_soc_create(struct ath11k_base *ab)
 {
 	ab->debugfs_ath11k = debugfs_create_dir("ath11k", NULL);
 
@@ -872,13 +872,13 @@ int ath11k_debug_soc_create(struct ath11k_base *ab)
 	return 0;
 }
 
-void ath11k_debug_soc_destroy(struct ath11k_base *ab)
+void ath11k_debugfs_soc_destroy(struct ath11k_base *ab)
 {
 	debugfs_remove_recursive(ab->debugfs_soc);
 	ab->debugfs_soc = NULL;
 }
 
-void ath11k_debug_fw_stats_init(struct ath11k *ar)
+void ath11k_debugfs_fw_stats_init(struct ath11k *ar)
 {
 	struct dentry *fwstats_dir = debugfs_create_dir("fw_stats",
 							ar->debug.debugfs_pdev);
@@ -1060,7 +1060,7 @@ static const struct file_operations fops_simulate_radar = {
 	.open = simple_open
 };
 
-int ath11k_debug_register(struct ath11k *ar)
+int ath11k_debugfs_register(struct ath11k *ar)
 {
 	struct ath11k_base *ab = ar->ab;
 	char pdev_name[5];
@@ -1083,7 +1083,7 @@ int ath11k_debug_register(struct ath11k *ar)
 
 	ath11k_debug_htt_stats_init(ar);
 
-	ath11k_debug_fw_stats_init(ar);
+	ath11k_debugfs_fw_stats_init(ar);
 
 	debugfs_create_file("ext_tx_stats", 0644,
 			    ar->debug.debugfs_pdev, ar,
@@ -1107,6 +1107,6 @@ int ath11k_debug_register(struct ath11k *ar)
 	return 0;
 }
 
-void ath11k_debug_unregister(struct ath11k *ar)
+void ath11k_debugfs_unregister(struct ath11k *ar)
 {
 }
diff --git a/drivers/net/wireless/ath/ath11k/debugfs.h b/drivers/net/wireless/ath/ath11k/debugfs.h
index ab21d9003938..4b7867c5f26f 100644
--- a/drivers/net/wireless/ath/ath11k/debugfs.h
+++ b/drivers/net/wireless/ath/ath11k/debugfs.h
@@ -104,46 +104,46 @@ enum ath11k_dbg_aggr_mode {
 };
 
 #ifdef CONFIG_ATH11K_DEBUGFS
-int ath11k_debug_soc_create(struct ath11k_base *ab);
-void ath11k_debug_soc_destroy(struct ath11k_base *ab);
-int ath11k_debug_pdev_create(struct ath11k_base *ab);
-void ath11k_debug_pdev_destroy(struct ath11k_base *ab);
-int ath11k_debug_register(struct ath11k *ar);
-void ath11k_debug_unregister(struct ath11k *ar);
+int ath11k_debugfs_soc_create(struct ath11k_base *ab);
+void ath11k_debugfs_soc_destroy(struct ath11k_base *ab);
+int ath11k_debugfs_pdev_create(struct ath11k_base *ab);
+void ath11k_debugfs_pdev_destroy(struct ath11k_base *ab);
+int ath11k_debugfs_register(struct ath11k *ar);
+void ath11k_debugfs_unregister(struct ath11k *ar);
 void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab,
 				      struct sk_buff *skb);
-void ath11k_debug_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb);
+void ath11k_debugfs_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb);
 
-void ath11k_debug_fw_stats_init(struct ath11k *ar);
+void ath11k_debugfs_fw_stats_init(struct ath11k *ar);
 int ath11k_dbg_htt_stats_req(struct ath11k *ar);
 
-static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar)
+static inline bool ath11k_debugfs_is_pktlog_lite_mode_enabled(struct ath11k *ar)
 {
 	return (ar->debug.pktlog_mode == ATH11K_PKTLOG_MODE_LITE);
 }
 
-static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar)
+static inline bool ath11k_debugfs_is_pktlog_rx_stats_enabled(struct ath11k *ar)
 {
 	return (!ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode);
 }
 
-static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr)
+static inline bool ath11k_debugfs_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr)
 {
 	return (ar->debug.pktlog_peer_valid && ar->debug.pktlog_mode &&
 		ether_addr_equal(addr, ar->debug.pktlog_peer_addr));
 }
 
-static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar)
+static inline int ath11k_debugfs_is_extd_tx_stats_enabled(struct ath11k *ar)
 {
 	return ar->debug.extd_tx_stats;
 }
 
-static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar)
+static inline int ath11k_debugfs_is_extd_rx_stats_enabled(struct ath11k *ar)
 {
 	return ar->debug.extd_rx_stats;
 }
 
-static inline int ath11k_debug_rx_filter(struct ath11k *ar)
+static inline int ath11k_debugfs_rx_filter(struct ath11k *ar)
 {
 	return ar->debug.rx_filter;
 }
@@ -158,30 +158,30 @@ void ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar,
 					       struct sk_buff *msdu,
 					       struct hal_tx_status *ts);
 #else
-static inline int ath11k_debug_soc_create(struct ath11k_base *ab)
+static inline int ath11k_debugfs_soc_create(struct ath11k_base *ab)
 {
 	return 0;
 }
 
-static inline void ath11k_debug_soc_destroy(struct ath11k_base *ab)
+static inline void ath11k_debugfs_soc_destroy(struct ath11k_base *ab)
 {
 }
 
-static inline int ath11k_debug_pdev_create(struct ath11k_base *ab)
+static inline int ath11k_debugfs_pdev_create(struct ath11k_base *ab)
 {
 	return 0;
 }
 
-static inline void ath11k_debug_pdev_destroy(struct ath11k_base *ab)
+static inline void ath11k_debugfs_pdev_destroy(struct ath11k_base *ab)
 {
 }
 
-static inline int ath11k_debug_register(struct ath11k *ar)
+static inline int ath11k_debugfs_register(struct ath11k *ar)
 {
 	return 0;
 }
 
-static inline void ath11k_debug_unregister(struct ath11k *ar)
+static inline void ath11k_debugfs_unregister(struct ath11k *ar)
 {
 }
 
@@ -190,21 +190,21 @@ static inline void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab,
 {
 }
 
-static inline void ath11k_debug_fw_stats_process(struct ath11k_base *ab,
-						 struct sk_buff *skb)
+static inline void ath11k_debugfs_fw_stats_process(struct ath11k_base *ab,
+						   struct sk_buff *skb)
 {
 }
 
-static inline void ath11k_debug_fw_stats_init(struct ath11k *ar)
+static inline void ath11k_debugfs_fw_stats_init(struct ath11k *ar)
 {
 }
 
-static inline int ath11k_debug_is_extd_tx_stats_enabled(struct ath11k *ar)
+static inline int ath11k_debugfs_is_extd_tx_stats_enabled(struct ath11k *ar)
 {
 	return 0;
 }
 
-static inline int ath11k_debug_is_extd_rx_stats_enabled(struct ath11k *ar)
+static inline int ath11k_debugfs_is_extd_rx_stats_enabled(struct ath11k *ar)
 {
 	return 0;
 }
@@ -214,22 +214,22 @@ static inline int ath11k_dbg_htt_stats_req(struct ath11k *ar)
 	return 0;
 }
 
-static inline bool ath11k_debug_is_pktlog_lite_mode_enabled(struct ath11k *ar)
+static inline bool ath11k_debugfs_is_pktlog_lite_mode_enabled(struct ath11k *ar)
 {
 	return false;
 }
 
-static inline bool ath11k_debug_is_pktlog_rx_stats_enabled(struct ath11k *ar)
+static inline bool ath11k_debugfs_is_pktlog_rx_stats_enabled(struct ath11k *ar)
 {
 	return false;
 }
 
-static inline bool ath11k_debug_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr)
+static inline bool ath11k_debugfs_is_pktlog_peer_valid(struct ath11k *ar, u8 *addr)
 {
 	return false;
 }
 
-static inline int ath11k_debug_rx_filter(struct ath11k *ar)
+static inline int ath11k_debugfs_rx_filter(struct ath11k *ar)
 {
 	return 0;
 }
diff --git a/drivers/net/wireless/ath/ath11k/debugfs_sta.c b/drivers/net/wireless/ath/ath11k/debugfs_sta.c
index 7308ed254232..d189cc80805a 100644
--- a/drivers/net/wireless/ath/ath11k/debugfs_sta.c
+++ b/drivers/net/wireless/ath/ath11k/debugfs_sta.c
@@ -825,10 +825,10 @@ void ath11k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 {
 	struct ath11k *ar = hw->priv;
 
-	if (ath11k_debug_is_extd_tx_stats_enabled(ar))
+	if (ath11k_debugfs_is_extd_tx_stats_enabled(ar))
 		debugfs_create_file("tx_stats", 0400, dir, sta,
 				    &fops_tx_stats);
-	if (ath11k_debug_is_extd_rx_stats_enabled(ar))
+	if (ath11k_debugfs_is_extd_rx_stats_enabled(ar))
 		debugfs_create_file("rx_stats", 0400, dir, sta,
 				    &fops_rx_stats);
 
diff --git a/drivers/net/wireless/ath/ath11k/dp.c b/drivers/net/wireless/ath/ath11k/dp.c
index 2617ec221775..677e2d9fec11 100644
--- a/drivers/net/wireless/ath/ath11k/dp.c
+++ b/drivers/net/wireless/ath/ath11k/dp.c
@@ -832,7 +832,7 @@ void ath11k_dp_pdev_free(struct ath11k_base *ab)
 	for (i = 0; i < ab->num_radios; i++) {
 		ar = ab->pdevs[i].ar;
 		ath11k_dp_rx_pdev_free(ab, i);
-		ath11k_debug_unregister(ar);
+		ath11k_debugfs_unregister(ar);
 		ath11k_dp_rx_pdev_mon_detach(ar);
 	}
 }
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index a507c1231a59..2c9251bde78b 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -1433,7 +1433,7 @@ ath11k_update_per_peer_tx_stats(struct ath11k *ar,
 			HTT_USR_CMPLTN_LONG_RETRY(usr_stats->cmpltn_cmn.flags) +
 			HTT_USR_CMPLTN_SHORT_RETRY(usr_stats->cmpltn_cmn.flags);
 
-		if (ath11k_debug_is_extd_tx_stats_enabled(ar))
+		if (ath11k_debugfs_is_extd_tx_stats_enabled(ar))
 			ath11k_accumulate_per_peer_tx_stats(arsta,
 							    peer_stats, rate_idx);
 	}
@@ -1511,7 +1511,7 @@ static int ath11k_htt_pull_ppdu_stats(struct ath11k_base *ab,
 		goto exit;
 	}
 
-	if (ath11k_debug_is_pktlog_lite_mode_enabled(ar))
+	if (ath11k_debugfs_is_pktlog_lite_mode_enabled(ar))
 		trace_ath11k_htt_ppdu_stats(ar, skb->data, len);
 
 	ppdu_info = ath11k_dp_htt_get_ppdu_desc(ar, ppdu_id);
@@ -2909,7 +2909,7 @@ int ath11k_dp_rx_process_mon_status(struct ath11k_base *ab, int mac_id,
 		memset(&ppdu_info, 0, sizeof(ppdu_info));
 		ppdu_info.peer_id = HAL_INVALID_PEERID;
 
-		if (ath11k_debug_is_pktlog_rx_stats_enabled(ar))
+		if (ath11k_debugfs_is_pktlog_rx_stats_enabled(ar))
 			trace_ath11k_htt_rxdesc(ar, skb->data, DP_RX_BUFFER_SIZE);
 
 		hal_status = ath11k_hal_rx_parse_mon_status(ab, &ppdu_info, skb);
@@ -2937,7 +2937,7 @@ int ath11k_dp_rx_process_mon_status(struct ath11k_base *ab, int mac_id,
 		arsta = (struct ath11k_sta *)peer->sta->drv_priv;
 		ath11k_dp_rx_update_peer_stats(arsta, &ppdu_info);
 
-		if (ath11k_debug_is_pktlog_peer_valid(ar, peer->addr))
+		if (ath11k_debugfs_is_pktlog_peer_valid(ar, peer->addr))
 			trace_ath11k_htt_rxdesc(ar, skb->data, DP_RX_BUFFER_SIZE);
 
 		spin_unlock_bh(&ab->base_lock);
diff --git a/drivers/net/wireless/ath/ath11k/dp_tx.c b/drivers/net/wireless/ath/ath11k/dp_tx.c
index 6565d9808042..7975cc036ba4 100644
--- a/drivers/net/wireless/ath/ath11k/dp_tx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_tx.c
@@ -457,7 +457,7 @@ static void ath11k_dp_tx_complete_msdu(struct ath11k *ar,
 	    (info->flags & IEEE80211_TX_CTL_NO_ACK))
 		info->flags |= IEEE80211_TX_STAT_NOACK_TRANSMITTED;
 
-	if (ath11k_debug_is_extd_tx_stats_enabled(ar)) {
+	if (ath11k_debugfs_is_extd_tx_stats_enabled(ar)) {
 		if (ts->flags & HAL_TX_STATUS_FLAGS_FIRST_MSDU) {
 			if (ar->last_ppdu_id == 0) {
 				ar->last_ppdu_id = ts->ppdu_id;
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index c1217e3b3b98..69621160cb62 100644
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -2967,7 +2967,7 @@ static int ath11k_mac_station_add(struct ath11k *ar,
 	ath11k_dbg(ab, ATH11K_DBG_MAC, "Added peer: %pM for VDEV: %d\n",
 		   sta->addr, arvif->vdev_id);
 
-	if (ath11k_debug_is_extd_tx_stats_enabled(ar)) {
+	if (ath11k_debugfs_is_extd_tx_stats_enabled(ar)) {
 		arsta->tx_stats = kzalloc(sizeof(*arsta->tx_stats), GFP_KERNEL);
 		if (!arsta->tx_stats) {
 			ret = -ENOMEM;
@@ -4101,7 +4101,7 @@ static int ath11k_mac_config_mon_status_default(struct ath11k *ar, bool enable)
 
 	if (enable) {
 		tlv_filter = ath11k_mac_mon_status_filter_default;
-		tlv_filter.rx_filter = ath11k_debug_rx_filter(ar);
+		tlv_filter.rx_filter = ath11k_debugfs_rx_filter(ar);
 	}
 
 	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
@@ -6226,7 +6226,7 @@ static int __ath11k_mac_register(struct ath11k *ar)
 		goto err_free;
 	}
 
-	ret = ath11k_debug_register(ar);
+	ret = ath11k_debugfs_register(ar);
 	if (ret) {
 		ath11k_err(ar->ab, "debugfs registration failed: %d\n", ret);
 		goto err_free;
diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c
index adde14a390ec..078f88371ff1 100644
--- a/drivers/net/wireless/ath/ath11k/wmi.c
+++ b/drivers/net/wireless/ath/ath11k/wmi.c
@@ -6301,7 +6301,7 @@ static void ath11k_peer_assoc_conf_event(struct ath11k_base *ab, struct sk_buff
 
 static void ath11k_update_stats_event(struct ath11k_base *ab, struct sk_buff *skb)
 {
-	ath11k_debug_fw_stats_process(ab, skb);
+	ath11k_debugfs_fw_stats_process(ab, skb);
 }
 
 /* PDEV_CTL_FAILSAFE_CHECK_EVENT is received from FW when the frequency scanned
-- 
cgit v1.2.3


From 568f06036ee23a003542227975f69a75ac172ba2 Mon Sep 17 00:00:00 2001
From: Kalle Valo <kvalo@codeaurora.org>
Date: Wed, 16 Sep 2020 16:55:23 +0300
Subject: ath11k: debugfs: move some function declarations to correct header
 files

Some of the function declarations are for functions in debugfs_htt_stats.c and
debugfs_sta.c, move them to corresponding header files. As debugfs_sta.h didn't
exist create it.

Also in debugfs_htt_stats.h move dunction declarations to the end of the file.

No functional changes. Compile tested only.

Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1600264523-12939-4-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/debugfs.h          | 28 +-------------
 .../net/wireless/ath/ath11k/debugfs_htt_stats.c    |  8 ++--
 .../net/wireless/ath/ath11k/debugfs_htt_stats.h    |  7 +++-
 drivers/net/wireless/ath/ath11k/debugfs_sta.c      | 23 +++++------
 drivers/net/wireless/ath/ath11k/debugfs_sta.h      | 44 ++++++++++++++++++++++
 drivers/net/wireless/ath/ath11k/dp_rx.c            |  7 ++--
 drivers/net/wireless/ath/ath11k/dp_tx.c            |  5 ++-
 drivers/net/wireless/ath/ath11k/mac.c              |  3 +-
 8 files changed, 75 insertions(+), 50 deletions(-)
 create mode 100644 drivers/net/wireless/ath/ath11k/debugfs_sta.h

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/debugfs.h b/drivers/net/wireless/ath/ath11k/debugfs.h
index 4b7867c5f26f..d1ed2e72e5d1 100644
--- a/drivers/net/wireless/ath/ath11k/debugfs.h
+++ b/drivers/net/wireless/ath/ath11k/debugfs.h
@@ -110,12 +110,9 @@ int ath11k_debugfs_pdev_create(struct ath11k_base *ab);
 void ath11k_debugfs_pdev_destroy(struct ath11k_base *ab);
 int ath11k_debugfs_register(struct ath11k *ar);
 void ath11k_debugfs_unregister(struct ath11k *ar);
-void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab,
-				      struct sk_buff *skb);
 void ath11k_debugfs_fw_stats_process(struct ath11k_base *ab, struct sk_buff *skb);
 
 void ath11k_debugfs_fw_stats_init(struct ath11k *ar);
-int ath11k_dbg_htt_stats_req(struct ath11k *ar);
 
 static inline bool ath11k_debugfs_is_pktlog_lite_mode_enabled(struct ath11k *ar)
 {
@@ -148,15 +145,6 @@ static inline int ath11k_debugfs_rx_filter(struct ath11k *ar)
 	return ar->debug.rx_filter;
 }
 
-void ath11k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
-			    struct ieee80211_sta *sta, struct dentry *dir);
-void
-ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta,
-				    struct ath11k_per_peer_tx_stats *peer_stats,
-				    u8 legacy_rate_idx);
-void ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar,
-					       struct sk_buff *msdu,
-					       struct hal_tx_status *ts);
 #else
 static inline int ath11k_debugfs_soc_create(struct ath11k_base *ab)
 {
@@ -209,7 +197,7 @@ static inline int ath11k_debugfs_is_extd_rx_stats_enabled(struct ath11k *ar)
 	return 0;
 }
 
-static inline int ath11k_dbg_htt_stats_req(struct ath11k *ar)
+static inline int ath11k_debugfs_htt_stats_req(struct ath11k *ar)
 {
 	return 0;
 }
@@ -234,20 +222,6 @@ static inline int ath11k_debugfs_rx_filter(struct ath11k *ar)
 	return 0;
 }
 
-static inline void
-ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta,
-				    struct ath11k_per_peer_tx_stats *peer_stats,
-				    u8 legacy_rate_idx)
-{
-}
-
-static inline void
-ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar,
-					  struct sk_buff *msdu,
-					  struct hal_tx_status *ts)
-{
-}
-
 #endif /* CONFIG_MAC80211_DEBUGFS*/
 
 #endif /* _ATH11K_DEBUGFS_H_ */
diff --git a/drivers/net/wireless/ath/ath11k/debugfs_htt_stats.c b/drivers/net/wireless/ath/ath11k/debugfs_htt_stats.c
index 6f6e8ca014a1..9191ffa081c2 100644
--- a/drivers/net/wireless/ath/ath11k/debugfs_htt_stats.c
+++ b/drivers/net/wireless/ath/ath11k/debugfs_htt_stats.c
@@ -4253,8 +4253,8 @@ static int ath11k_dbg_htt_ext_stats_parse(struct ath11k_base *ab,
 	return 0;
 }
 
-void ath11k_dbg_htt_ext_stats_handler(struct ath11k_base *ab,
-				      struct sk_buff *skb)
+void ath11k_debugfs_htt_ext_stats_handler(struct ath11k_base *ab,
+					  struct sk_buff *skb)
 {
 	struct ath11k_htt_extd_stats_msg *msg;
 	struct debug_htt_stats_req *stats_req;
@@ -4402,7 +4402,7 @@ static int ath11k_prep_htt_stats_cfg_params(struct ath11k *ar, u8 type,
 	return 0;
 }
 
-int ath11k_dbg_htt_stats_req(struct ath11k *ar)
+int ath11k_debugfs_htt_stats_req(struct ath11k *ar)
 {
 	struct debug_htt_stats_req *stats_req = ar->debug.htt_stats.stats_req;
 	u8 type = stats_req->type;
@@ -4476,7 +4476,7 @@ static int ath11k_open_htt_stats(struct inode *inode, struct file *file)
 	ar->debug.htt_stats.stats_req = stats_req;
 	stats_req->type = type;
 
-	ret = ath11k_dbg_htt_stats_req(ar);
+	ret = ath11k_debugfs_htt_stats_req(ar);
 	if (ret < 0)
 		goto out;
 
diff --git a/drivers/net/wireless/ath/ath11k/debugfs_htt_stats.h b/drivers/net/wireless/ath/ath11k/debugfs_htt_stats.h
index d2d01bfc5081..a36a4fed8800 100644
--- a/drivers/net/wireless/ath/ath11k/debugfs_htt_stats.h
+++ b/drivers/net/wireless/ath/ath11k/debugfs_htt_stats.h
@@ -1660,8 +1660,6 @@ struct htt_pdev_obss_pd_stats_tlv {
 	u32        num_obss_tx_ppdu_failure;
 };
 
-void ath11k_debugfs_htt_stats_init(struct ath11k *ar);
-
 struct htt_ring_backpressure_stats_tlv {
 	u32 pdev_id;
 	u32 current_head_idx;
@@ -1687,4 +1685,9 @@ struct htt_ring_backpressure_stats_tlv {
 	u32 backpressure_hist[5];
 };
 
+void ath11k_debugfs_htt_stats_init(struct ath11k *ar);
+void ath11k_debugfs_htt_ext_stats_handler(struct ath11k_base *ab,
+					  struct sk_buff *skb);
+int ath11k_debugfs_htt_stats_req(struct ath11k *ar);
+
 #endif
diff --git a/drivers/net/wireless/ath/ath11k/debugfs_sta.c b/drivers/net/wireless/ath/ath11k/debugfs_sta.c
index 14f2e904a89d..270c0edbb10f 100644
--- a/drivers/net/wireless/ath/ath11k/debugfs_sta.c
+++ b/drivers/net/wireless/ath/ath11k/debugfs_sta.c
@@ -5,16 +5,16 @@
 
 #include <linux/vmalloc.h>
 
+#include "debugfs_sta.h"
 #include "core.h"
 #include "peer.h"
 #include "debug.h"
 #include "dp_tx.h"
 #include "debugfs_htt_stats.h"
 
-void
-ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta,
-				    struct ath11k_per_peer_tx_stats *peer_stats,
-				    u8 legacy_rate_idx)
+void ath11k_debugfs_sta_add_tx_stats(struct ath11k_sta *arsta,
+				     struct ath11k_per_peer_tx_stats *peer_stats,
+				     u8 legacy_rate_idx)
 {
 	struct rate_info *txrate = &arsta->txrate;
 	struct ath11k_htt_tx_stats *tx_stats;
@@ -125,9 +125,9 @@ ath11k_accumulate_per_peer_tx_stats(struct ath11k_sta *arsta,
 	tx_stats->tx_duration += peer_stats->duration;
 }
 
-void ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar,
-					       struct sk_buff *msdu,
-					       struct hal_tx_status *ts)
+void ath11k_debugfs_sta_update_txcompl(struct ath11k *ar,
+				       struct sk_buff *msdu,
+				       struct hal_tx_status *ts)
 {
 	struct ath11k_base *ab = ar->ab;
 	struct ath11k_per_peer_tx_stats *peer_stats = &ar->cached_stats;
@@ -200,7 +200,8 @@ void ath11k_update_per_peer_stats_from_txcompl(struct ath11k *ar,
 	arsta->txrate.nss = arsta->last_txrate.nss;
 	arsta->txrate.bw = ath11k_mac_bw_to_mac80211_bw(bw);
 
-	ath11k_accumulate_per_peer_tx_stats(arsta, peer_stats, rate_idx);
+	ath11k_debugfs_sta_add_tx_stats(arsta, peer_stats, rate_idx);
+
 err_out:
 	spin_unlock_bh(&ab->base_lock);
 	rcu_read_unlock();
@@ -428,7 +429,7 @@ ath11k_dbg_sta_open_htt_peer_stats(struct inode *inode, struct file *file)
 	ar->debug.htt_stats.stats_req = stats_req;
 	stats_req->type = ATH11K_DBG_HTT_EXT_STATS_PEER_INFO;
 	memcpy(stats_req->peer_addr, sta->addr, ETH_ALEN);
-	ret = ath11k_dbg_htt_stats_req(ar);
+	ret = ath11k_debugfs_htt_stats_req(ar);
 	mutex_unlock(&ar->conf_mutex);
 	if (ret < 0)
 		goto out;
@@ -820,8 +821,8 @@ static const struct file_operations fops_htt_peer_stats_reset = {
 	.llseek = default_llseek,
 };
 
-void ath11k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
-			    struct ieee80211_sta *sta, struct dentry *dir)
+void ath11k_debugfs_sta_op_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+			       struct ieee80211_sta *sta, struct dentry *dir)
 {
 	struct ath11k *ar = hw->priv;
 
diff --git a/drivers/net/wireless/ath/ath11k/debugfs_sta.h b/drivers/net/wireless/ath/ath11k/debugfs_sta.h
new file mode 100644
index 000000000000..18dc65d9edcf
--- /dev/null
+++ b/drivers/net/wireless/ath/ath11k/debugfs_sta.h
@@ -0,0 +1,44 @@
+/* SPDX-License-Identifier: BSD-3-Clause-Clear */
+/*
+ * Copyright (c) 2018-2020 The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _ATH11K_DEBUGFS_STA_H_
+#define _ATH11K_DEBUGFS_STA_H_
+
+#include <net/mac80211.h>
+
+#include "core.h"
+#include "hal_tx.h"
+
+#ifdef CONFIG_ATH11K_DEBUGFS
+
+void ath11k_debugfs_sta_op_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+			       struct ieee80211_sta *sta, struct dentry *dir);
+void ath11k_debugfs_sta_add_tx_stats(struct ath11k_sta *arsta,
+				     struct ath11k_per_peer_tx_stats *peer_stats,
+				     u8 legacy_rate_idx);
+void ath11k_debugfs_sta_update_txcompl(struct ath11k *ar,
+				       struct sk_buff *msdu,
+				       struct hal_tx_status *ts);
+
+#else /* CONFIG_ATH11K_DEBUGFS */
+
+#define ath11k_debugfs_sta_op_add NULL
+
+static inline void
+ath11k_debugfs_sta_add_tx_stats(struct ath11k_sta *arsta,
+				struct ath11k_per_peer_tx_stats *peer_stats,
+				u8 legacy_rate_idx)
+{
+}
+
+static inline void ath11k_debugfs_sta_update_txcompl(struct ath11k *ar,
+						     struct sk_buff *msdu,
+						     struct hal_tx_status *ts)
+{
+}
+
+#endif /* CONFIG_ATH11K_DEBUGFS */
+
+#endif /* _ATH11K_DEBUGFS_STA_H_ */
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 2c9251bde78b..345eaa4f20f3 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -9,6 +9,8 @@
 #include <crypto/hash.h>
 #include "core.h"
 #include "debug.h"
+#include "debugfs_htt_stats.h"
+#include "debugfs_sta.h"
 #include "hal_desc.h"
 #include "hw.h"
 #include "dp_rx.h"
@@ -1434,8 +1436,7 @@ ath11k_update_per_peer_tx_stats(struct ath11k *ar,
 			HTT_USR_CMPLTN_SHORT_RETRY(usr_stats->cmpltn_cmn.flags);
 
 		if (ath11k_debugfs_is_extd_tx_stats_enabled(ar))
-			ath11k_accumulate_per_peer_tx_stats(arsta,
-							    peer_stats, rate_idx);
+			ath11k_debugfs_sta_add_tx_stats(arsta, peer_stats, rate_idx);
 	}
 
 	spin_unlock_bh(&ab->base_lock);
@@ -1658,7 +1659,7 @@ void ath11k_dp_htt_htc_t2h_msg_handler(struct ath11k_base *ab,
 		ath11k_htt_pull_ppdu_stats(ab, skb);
 		break;
 	case HTT_T2H_MSG_TYPE_EXT_STATS_CONF:
-		ath11k_dbg_htt_ext_stats_handler(ab, skb);
+		ath11k_debugfs_htt_ext_stats_handler(ab, skb);
 		break;
 	case HTT_T2H_MSG_TYPE_PKTLOG:
 		ath11k_htt_pktlog(ab, skb);
diff --git a/drivers/net/wireless/ath/ath11k/dp_tx.c b/drivers/net/wireless/ath/ath11k/dp_tx.c
index 7975cc036ba4..8625465500de 100644
--- a/drivers/net/wireless/ath/ath11k/dp_tx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_tx.c
@@ -6,6 +6,7 @@
 #include "core.h"
 #include "dp_tx.h"
 #include "debug.h"
+#include "debugfs_sta.h"
 #include "hw.h"
 #include "peer.h"
 
@@ -465,12 +466,12 @@ static void ath11k_dp_tx_complete_msdu(struct ath11k *ar,
 				   ar->cached_ppdu_id == ar->last_ppdu_id) {
 				ar->cached_ppdu_id = ar->last_ppdu_id;
 				ar->cached_stats.is_ampdu = true;
-				ath11k_update_per_peer_stats_from_txcompl(ar, msdu, ts);
+				ath11k_debugfs_sta_update_txcompl(ar, msdu, ts);
 				memset(&ar->cached_stats, 0,
 				       sizeof(struct ath11k_per_peer_tx_stats));
 			} else {
 				ar->cached_stats.is_ampdu = false;
-				ath11k_update_per_peer_stats_from_txcompl(ar, msdu, ts);
+				ath11k_debugfs_sta_update_txcompl(ar, msdu, ts);
 				memset(&ar->cached_stats, 0,
 				       sizeof(struct ath11k_per_peer_tx_stats));
 			}
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index 69621160cb62..86a1b984859f 100644
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -14,6 +14,7 @@
 #include "dp_rx.h"
 #include "testmode.h"
 #include "peer.h"
+#include "debugfs_sta.h"
 
 #define CHAN2G(_channel, _freq, _flags) { \
 	.band                   = NL80211_BAND_2GHZ, \
@@ -5867,7 +5868,7 @@ static const struct ieee80211_ops ath11k_ops = {
 	.sta_statistics			= ath11k_mac_op_sta_statistics,
 	CFG80211_TESTMODE_CMD(ath11k_tm_cmd)
 #ifdef CONFIG_ATH11K_DEBUGFS
-	.sta_add_debugfs		= ath11k_sta_add_debugfs,
+	.sta_add_debugfs		= ath11k_debugfs_sta_op_add,
 #endif
 };
 
-- 
cgit v1.2.3


From 6a8be1baa9116a038cb4f6158cc10134387ca0d0 Mon Sep 17 00:00:00 2001
From: Wen Gong <wgong@codeaurora.org>
Date: Tue, 29 Sep 2020 20:15:35 +0300
Subject: ath11k: Use GFP_ATOMIC instead of GFP_KERNEL in
 ath11k_dp_htt_get_ppdu_desc

With SLUB DEBUG CONFIG below crash is seen as kmem_cache_alloc
is being called in non-atomic context.

To fix this issue, use GFP_ATOMIC instead of GFP_KERNEL kzalloc.

[  357.217088] BUG: sleeping function called from invalid context at mm/slab.h:498
[  357.217091] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 0, name: swapper/0
[  357.217092] INFO: lockdep is turned off.
[  357.217095] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G        W         5.9.0-rc5-wt-ath+ #196
[  357.217096] Hardware name: Intel(R) Client Systems NUC8i7HVK/NUC8i7HVB, BIOS HNKBLi70.86A.0049.2018.0801.1601 08/01/2018
[  357.217097] Call Trace:
[  357.217098]  <IRQ>
[  357.217107]  ? ath11k_dp_htt_get_ppdu_desc+0xa9/0x170 [ath11k]
[  357.217110]  dump_stack+0x77/0xa0
[  357.217113]  ___might_sleep.cold+0xa6/0xb6
[  357.217116]  kmem_cache_alloc_trace+0x1f2/0x270
[  357.217122]  ath11k_dp_htt_get_ppdu_desc+0xa9/0x170 [ath11k]
[  357.217129]  ath11k_htt_pull_ppdu_stats.isra.0+0x96/0x270 [ath11k]
[  357.217135]  ath11k_dp_htt_htc_t2h_msg_handler+0xe7/0x1d0 [ath11k]
[  357.217137]  ? trace_hardirqs_on+0x1c/0x100
[  357.217143]  ath11k_htc_rx_completion_handler+0x207/0x370 [ath11k]
[  357.217149]  ath11k_ce_recv_process_cb+0x15e/0x1e0 [ath11k]
[  357.217151]  ? handle_irq_event+0x70/0xa8
[  357.217154]  ath11k_pci_ce_tasklet+0x10/0x30 [ath11k_pci]
[  357.217157]  tasklet_action_common.constprop.0+0xd4/0xf0
[  357.217160]  __do_softirq+0xc9/0x482
[  357.217162]  asm_call_on_stack+0x12/0x20
[  357.217163]  </IRQ>
[  357.217166]  do_softirq_own_stack+0x49/0x60
[  357.217167]  irq_exit_rcu+0x9a/0xd0
[  357.217169]  common_interrupt+0xa1/0x190
[  357.217171]  asm_common_interrupt+0x1e/0x40
[  357.217173] RIP: 0010:cpu_idle_poll.isra.0+0x2e/0x60
[  357.217175] Code: 8b 35 26 27 74 69 e8 11 c8 3d ff e8 bc fa 42 ff e8 e7 9f 4a ff fb 65 48 8b 1c 25 80 90 01 00 48 8b 03 a8 08 74 0b eb 1c f3 90 <48> 8b 03 a8 08 75 13 8b 0
[  357.217177] RSP: 0018:ffffffff97403ee0 EFLAGS: 00000202
[  357.217178] RAX: 0000000000000001 RBX: ffffffff9742b8c0 RCX: 0000000000b890ca
[  357.217180] RDX: 0000000000b890ca RSI: 0000000000000001 RDI: ffffffff968d0c49
[  357.217181] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
[  357.217182] R10: ffffffff9742b8c0 R11: 0000000000000046 R12: 0000000000000000
[  357.217183] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000066fdf520
[  357.217186]  ? cpu_idle_poll.isra.0+0x19/0x60
[  357.217189]  do_idle+0x5f/0xe0
[  357.217191]  cpu_startup_entry+0x14/0x20
[  357.217193]  start_kernel+0x443/0x464
[  357.217196]  secondary_startup_64+0xa4/0xb0

Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1

Signed-off-by: Wen Gong <wgong@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1601399736-3210-8-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/dp_rx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 345eaa4f20f3..96828af58d28 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -1478,7 +1478,7 @@ struct htt_ppdu_stats_info *ath11k_dp_htt_get_ppdu_desc(struct ath11k *ar,
 	}
 	spin_unlock_bh(&ar->data_lock);
 
-	ppdu_info = kzalloc(sizeof(*ppdu_info), GFP_KERNEL);
+	ppdu_info = kzalloc(sizeof(*ppdu_info), GFP_ATOMIC);
 	if (!ppdu_info)
 		return NULL;
 
-- 
cgit v1.2.3


From 87e8497a7d46a05574cb7cca25eabf3a3221093e Mon Sep 17 00:00:00 2001
From: Govind Singh <govinds@codeaurora.org>
Date: Tue, 29 Sep 2020 20:15:36 +0300
Subject: ath11k: Use GFP_ATOMIC instead of GFP_KERNEL in idr_alloc

With SLUB DEBUG CONFIG below crash is seen as kmem_cache_alloc
is being called in non-atomic context.
To fix this issue, use GFP_ATOMIC instead of GFP_KERNEL in idr_alloc.

BUG: sleeping function called from invalid context at mm/slab.h:393

[   59.805451] Call trace:
[   59.807971]  ___might_sleep+0x110/0x118
[   59.811915]  __might_sleep+0x50/0x84
[   59.815593]  kmem_cache_alloc+0x60/0x3e0
[   59.819630]  radix_tree_node_alloc+0x4c/0xe8
[   59.824014]  radix_tree_extend+0x8c/0x164
[   59.828135]  idr_get_free_cmn+0xa4/0x27c
[   59.832167]  idr_alloc_cmn+0x70/0xe8
[   59.835856]  ath11k_dp_rxbufs_replenish+0x1e8/0x310 [ath11k]
[   59.841687]  ath11k_dp_rxdma_ring_buf_setup+0x50/0x60 [ath11k]
[   59.847693]  ath11k_dp_rx_pdev_alloc+0x260/0x4d8 [ath11k]
[   59.853248]  ath11k_dp_pdev_alloc+0x40/0xc4 [ath11k]
[   59.858357]  ath11k_core_qmi_firmware_ready+0x3c4/0x490 [ath11k]
[   59.864538]  ath11k_qmi_driver_event_work+0x4c8/0x1178 [ath11k]
[   59.870620]  process_one_work+0x208/0x434

Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1

Signed-off-by: Govind Singh <govinds@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1601399736-3210-9-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/dp.c    |  3 +--
 drivers/net/wireless/ath/ath11k/dp_rx.c | 28 +++++++++++++---------------
 drivers/net/wireless/ath/ath11k/dp_rx.h |  6 ++----
 3 files changed, 16 insertions(+), 21 deletions(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/dp.c b/drivers/net/wireless/ath/ath11k/dp.c
index 677e2d9fec11..29a614227658 100644
--- a/drivers/net/wireless/ath/ath11k/dp.c
+++ b/drivers/net/wireless/ath/ath11k/dp.c
@@ -812,8 +812,7 @@ int ath11k_dp_service_srng(struct ath11k_base *ab,
 				struct dp_rxdma_ring *rx_ring = &dp->rx_refill_buf_ring;
 
 				ath11k_dp_rxbufs_replenish(ab, id, rx_ring, 0,
-							   HAL_RX_BUF_RBM_SW3_BM,
-							   GFP_ATOMIC);
+							   HAL_RX_BUF_RBM_SW3_BM);
 			}
 		}
 	}
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 96828af58d28..37668a2b42cf 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -266,8 +266,7 @@ static u32 ath11k_dp_rxdesc_get_ppduid(struct hal_rx_desc *rx_desc)
 int ath11k_dp_rxbufs_replenish(struct ath11k_base *ab, int mac_id,
 			       struct dp_rxdma_ring *rx_ring,
 			       int req_entries,
-			       enum hal_rx_buf_return_buf_manager mgr,
-			       gfp_t gfp)
+			       enum hal_rx_buf_return_buf_manager mgr)
 {
 	struct hal_srng *srng;
 	u32 *desc;
@@ -314,7 +313,7 @@ int ath11k_dp_rxbufs_replenish(struct ath11k_base *ab, int mac_id,
 
 		spin_lock_bh(&rx_ring->idr_lock);
 		buf_id = idr_alloc(&rx_ring->bufs_idr, skb, 0,
-				   rx_ring->bufs_max * 3, gfp);
+				   rx_ring->bufs_max * 3, GFP_ATOMIC);
 		spin_unlock_bh(&rx_ring->idr_lock);
 		if (buf_id < 0)
 			goto fail_dma_unmap;
@@ -434,7 +433,7 @@ static int ath11k_dp_rxdma_ring_buf_setup(struct ath11k *ar,
 
 	rx_ring->bufs_max = num_entries;
 	ath11k_dp_rxbufs_replenish(ar->ab, dp->mac_id, rx_ring, num_entries,
-				   HAL_RX_BUF_RBM_SW3_BM, GFP_KERNEL);
+				   HAL_RX_BUF_RBM_SW3_BM);
 	return 0;
 }
 
@@ -2598,7 +2597,7 @@ try_again:
 		rx_ring = &ar->dp.rx_refill_buf_ring;
 
 		ath11k_dp_rxbufs_replenish(ab, i, rx_ring, num_buffs_reaped[i],
-					   HAL_RX_BUF_RBM_SW3_BM, GFP_ATOMIC);
+					   HAL_RX_BUF_RBM_SW3_BM);
 	}
 
 	ath11k_dp_rx_process_received_packets(ab, napi, &msdu_list,
@@ -2680,7 +2679,7 @@ static void ath11k_dp_rx_update_peer_stats(struct ath11k_sta *arsta,
 
 static struct sk_buff *ath11k_dp_rx_alloc_mon_status_buf(struct ath11k_base *ab,
 							 struct dp_rxdma_ring *rx_ring,
-							 int *buf_id, gfp_t gfp)
+							 int *buf_id)
 {
 	struct sk_buff *skb;
 	dma_addr_t paddr;
@@ -2705,7 +2704,7 @@ static struct sk_buff *ath11k_dp_rx_alloc_mon_status_buf(struct ath11k_base *ab,
 
 	spin_lock_bh(&rx_ring->idr_lock);
 	*buf_id = idr_alloc(&rx_ring->bufs_idr, skb, 0,
-			    rx_ring->bufs_max, gfp);
+			    rx_ring->bufs_max, GFP_ATOMIC);
 	spin_unlock_bh(&rx_ring->idr_lock);
 	if (*buf_id < 0)
 		goto fail_dma_unmap;
@@ -2725,8 +2724,7 @@ fail_alloc_skb:
 int ath11k_dp_rx_mon_status_bufs_replenish(struct ath11k_base *ab, int mac_id,
 					   struct dp_rxdma_ring *rx_ring,
 					   int req_entries,
-					   enum hal_rx_buf_return_buf_manager mgr,
-					   gfp_t gfp)
+					   enum hal_rx_buf_return_buf_manager mgr)
 {
 	struct hal_srng *srng;
 	u32 *desc;
@@ -2752,7 +2750,7 @@ int ath11k_dp_rx_mon_status_bufs_replenish(struct ath11k_base *ab, int mac_id,
 
 	while (num_remain > 0) {
 		skb = ath11k_dp_rx_alloc_mon_status_buf(ab, rx_ring,
-							&buf_id, gfp);
+							&buf_id);
 		if (!skb)
 			break;
 		paddr = ATH11K_SKB_RXCB(skb)->paddr;
@@ -2863,7 +2861,7 @@ static int ath11k_dp_rx_reap_mon_status_ring(struct ath11k_base *ab, int mac_id,
 		}
 move_next:
 		skb = ath11k_dp_rx_alloc_mon_status_buf(ab, rx_ring,
-							&buf_id, GFP_ATOMIC);
+							&buf_id);
 
 		if (!skb) {
 			ath11k_hal_rx_buf_addr_info_set(rx_mon_status_desc, 0, 0,
@@ -3676,7 +3674,7 @@ exit:
 		rx_ring = &ar->dp.rx_refill_buf_ring;
 
 		ath11k_dp_rxbufs_replenish(ab, i, rx_ring, n_bufs_reaped[i],
-					   HAL_RX_BUF_RBM_SW3_BM, GFP_ATOMIC);
+					   HAL_RX_BUF_RBM_SW3_BM);
 	}
 
 	return tot_n_bufs_reaped;
@@ -3972,7 +3970,7 @@ int ath11k_dp_rx_process_wbm_err(struct ath11k_base *ab,
 		rx_ring = &ar->dp.rx_refill_buf_ring;
 
 		ath11k_dp_rxbufs_replenish(ab, i, rx_ring, num_buffs_reaped[i],
-					   HAL_RX_BUF_RBM_SW3_BM, GFP_ATOMIC);
+					   HAL_RX_BUF_RBM_SW3_BM);
 	}
 
 	rcu_read_lock();
@@ -4081,7 +4079,7 @@ int ath11k_dp_process_rxdma_err(struct ath11k_base *ab, int mac_id, int budget)
 
 	if (num_buf_freed)
 		ath11k_dp_rxbufs_replenish(ab, mac_id, rx_ring, num_buf_freed,
-					   HAL_RX_BUF_RBM_SW3_BM, GFP_ATOMIC);
+					   HAL_RX_BUF_RBM_SW3_BM);
 
 	return budget - quota;
 }
@@ -4844,7 +4842,7 @@ static void ath11k_dp_rx_mon_dest_process(struct ath11k *ar, u32 quota,
 		ath11k_dp_rxbufs_replenish(ar->ab, dp->mac_id,
 					   &dp->rxdma_mon_buf_ring,
 					   rx_bufs_used,
-					   HAL_RX_BUF_RBM_SW3_BM, GFP_ATOMIC);
+					   HAL_RX_BUF_RBM_SW3_BM);
 	}
 }
 
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.h b/drivers/net/wireless/ath/ath11k/dp_rx.h
index 88bbcae14e34..fbea45f79c9b 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.h
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.h
@@ -74,8 +74,7 @@ int ath11k_dp_process_rx(struct ath11k_base *ab, int mac_id,
 int ath11k_dp_rxbufs_replenish(struct ath11k_base *ab, int mac_id,
 			       struct dp_rxdma_ring *rx_ring,
 			       int req_entries,
-			       enum hal_rx_buf_return_buf_manager mgr,
-			       gfp_t gfp);
+			       enum hal_rx_buf_return_buf_manager mgr);
 int ath11k_dp_htt_tlv_iter(struct ath11k_base *ab, const void *ptr, size_t len,
 			   int (*iter)(struct ath11k_base *ar, u16 tag, u16 len,
 				       const void *ptr, void *data),
@@ -87,8 +86,7 @@ int ath11k_dp_rx_process_mon_status(struct ath11k_base *ab, int mac_id,
 int ath11k_dp_rx_mon_status_bufs_replenish(struct ath11k_base *ab, int mac_id,
 					   struct dp_rxdma_ring *rx_ring,
 					   int req_entries,
-					   enum hal_rx_buf_return_buf_manager mgr,
-					   gfp_t gfp);
+					   enum hal_rx_buf_return_buf_manager mgr);
 int ath11k_dp_rx_pdev_mon_detach(struct ath11k *ar);
 int ath11k_dp_rx_pdev_mon_attach(struct ath11k *ar);
 int ath11k_peer_rx_frag_setup(struct ath11k *ar, const u8 *peer_mac, int vdev_id);
-- 
cgit v1.2.3


From 701e48a43e1578c6095d8298ffd1afd8d0ae63be Mon Sep 17 00:00:00 2001
From: Carl Huang <cjhuang@codeaurora.org>
Date: Wed, 30 Sep 2020 13:51:09 +0300
Subject: ath11k: add packet log support for QCA6390

Add packet log support for QCA6390, otherwise the data connection will stall
within a minute or so.  Enable it via debugfs and use trace-cmd to capture the
pktlogs.

echo 0xffff 1 > /sys/kernel/debug/ath11k/qca6390\ hw2.0/mac0/pktlog_filter

The mon status ring doesn't support interrupt so far, so host starts
a timer to reap this ring. The timer handler also reaps the
rxdma_err_dst_ring in case of monitor mode.

As QCA6390 requires bss created ahead of starting vdev, so check
vdev_start_delay for monitor mode.

For QCA6390, it uses wbm_desc_rel_ring to return descriptors.
It also uses rx_refill_buf_ring to fill mon buffer instead of
rxdma_mon_buf_ring.

Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1

Signed-off-by: Carl Huang <cjhuang@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1601463073-12106-2-git-send-email-kvalo@codeaurora.org
---
 drivers/net/wireless/ath/ath11k/core.h   |   3 +
 drivers/net/wireless/ath/ath11k/dp.c     |   2 +
 drivers/net/wireless/ath/ath11k/dp.h     |   3 +-
 drivers/net/wireless/ath/ath11k/dp_rx.c  | 108 +++++++++++++++++++++++--------
 drivers/net/wireless/ath/ath11k/dp_tx.c  |  77 +++++++++++++++-------
 drivers/net/wireless/ath/ath11k/hal.c    |   2 +
 drivers/net/wireless/ath/ath11k/hal_rx.c |   4 +-
 drivers/net/wireless/ath/ath11k/hal_rx.h |   2 +-
 drivers/net/wireless/ath/ath11k/mac.c    |  24 ++++++-
 9 files changed, 169 insertions(+), 56 deletions(-)

(limited to 'drivers/net/wireless/ath/ath11k/dp_rx.c')

diff --git a/drivers/net/wireless/ath/ath11k/core.h b/drivers/net/wireless/ath/ath11k/core.h
index 02a87027c4e4..18b97420f0d8 100644
--- a/drivers/net/wireless/ath/ath11k/core.h
+++ b/drivers/net/wireless/ath/ath11k/core.h
@@ -37,6 +37,8 @@
 
 extern unsigned int ath11k_frame_mode;
 
+#define ATH11K_MON_TIMER_INTERVAL  10
+
 enum ath11k_supported_bw {
 	ATH11K_BW_20	= 0,
 	ATH11K_BW_40	= 1,
@@ -727,6 +729,7 @@ struct ath11k_base {
 	struct ath11k_dbring_cap *db_caps;
 	u32 num_db_cap;
 
+	struct timer_list mon_reap_timer;
 	/* must be last */
 	u8 drv_priv[0] __aligned(sizeof(void *));
 };
diff --git a/drivers/net/wireless/ath/ath11k/dp.c b/drivers/net/wireless/ath/ath11k/dp.c
index 29a614227658..0802f5b05fe8 100644
--- a/drivers/net/wireless/ath/ath11k/dp.c
+++ b/drivers/net/wireless/ath/ath11k/dp.c
@@ -828,6 +828,8 @@ void ath11k_dp_pdev_free(struct ath11k_base *ab)
 	struct ath11k *ar;
 	int i;
 
+	del_timer_sync(&ab->mon_reap_timer);
+
 	for (i = 0; i < ab->num_radios; i++) {
 		ar = ab->pdevs[i].ar;
 		ath11k_dp_rx_pdev_free(ab, i);
diff --git a/drivers/net/wireless/ath/ath11k/dp.h b/drivers/net/wireless/ath/ath11k/dp.h
index 558f03fbec99..5402d5ad2e5a 100644
--- a/drivers/net/wireless/ath/ath11k/dp.h
+++ b/drivers/net/wireless/ath/ath11k/dp.h
@@ -40,6 +40,7 @@ struct dp_rx_tid {
 
 #define DP_REO_DESC_FREE_THRESHOLD  64
 #define DP_REO_DESC_FREE_TIMEOUT_MS 1000
+#define DP_MON_SERVICE_BUDGET       128
 
 struct dp_reo_cache_flush_elem {
 	struct list_head list;
@@ -497,7 +498,7 @@ struct htt_ppdu_stats_cfg_cmd {
 } __packed;
 
 #define HTT_PPDU_STATS_CFG_MSG_TYPE		GENMASK(7, 0)
-#define HTT_PPDU_STATS_CFG_PDEV_ID		GENMASK(16, 9)
+#define HTT_PPDU_STATS_CFG_PDEV_ID		GENMASK(15, 8)
 #define HTT_PPDU_STATS_CFG_TLV_TYPE_BITMASK	GENMASK(31, 16)
 
 enum htt_ppdu_stats_tag_type {
diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 37668a2b42cf..01625327eef7 100644
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -262,6 +262,18 @@ static u32 ath11k_dp_rxdesc_get_ppduid(struct hal_rx_desc *rx_desc)
 	return __le16_to_cpu(rx_desc->mpdu_start.phy_ppdu_id);
 }
 
+static void ath11k_dp_service_mon_ring(struct timer_list *t)
+{
+	struct ath11k_base *ab = from_timer(ab, t, mon_reap_timer);
+	int i;
+
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++)
+		ath11k_dp_rx_process_mon_rings(ab, i, NULL, DP_MON_SERVICE_BUDGET);
+
+	mod_timer(&ab->mon_reap_timer, jiffies +
+		  msecs_to_jiffies(ATH11K_MON_TIMER_INTERVAL));
+}
+
 /* Returns number of Rx buffers replenished */
 int ath11k_dp_rxbufs_replenish(struct ath11k_base *ab, int mac_id,
 			       struct dp_rxdma_ring *rx_ring,
@@ -569,9 +581,14 @@ static int ath11k_dp_rx_pdev_srng_alloc(struct ath11k *ar)
 	/* if rxdma1_enable is false, then it doesn't need
 	 * to setup rxdam_mon_buf_ring, rxdma_mon_dst_ring
 	 * and rxdma_mon_desc_ring.
+	 * init reap timer for QCA6390.
 	 */
-	if (!ar->ab->hw_params.rxdma1_enable)
+	if (!ar->ab->hw_params.rxdma1_enable) {
+		//init mon status buffer reap timer
+		timer_setup(&ar->ab->mon_reap_timer,
+			    ath11k_dp_service_mon_ring, 0);
 		return 0;
+	}
 
 	ret = ath11k_dp_srng_setup(ar->ab,
 				   &dp->rxdma_mon_buf_ring.refill_buf_ring,
@@ -4289,8 +4306,13 @@ int ath11k_dp_rx_monitor_link_desc_return(struct ath11k *ar,
 	void *src_srng_desc;
 	int ret = 0;
 
-	dp_srng = &dp->rxdma_mon_desc_ring;
-	hal_srng = &ar->ab->hal.srng_list[dp_srng->ring_id];
+	if (ar->ab->hw_params.rxdma1_enable) {
+		dp_srng = &dp->rxdma_mon_desc_ring;
+		hal_srng = &ar->ab->hal.srng_list[dp_srng->ring_id];
+	} else {
+		dp_srng = &ar->ab->dp.wbm_desc_rel_ring;
+		hal_srng = &ar->ab->hal.srng_list[dp_srng->ring_id];
+	}
 
 	ath11k_hal_srng_access_begin(ar->ab, hal_srng);
 
@@ -4314,16 +4336,16 @@ int ath11k_dp_rx_monitor_link_desc_return(struct ath11k *ar,
 static
 void ath11k_dp_rx_mon_next_link_desc_get(void *rx_msdu_link_desc,
 					 dma_addr_t *paddr, u32 *sw_cookie,
+					 u8 *rbm,
 					 void **pp_buf_addr_info)
 {
 	struct hal_rx_msdu_link *msdu_link =
 			(struct hal_rx_msdu_link *)rx_msdu_link_desc;
 	struct ath11k_buffer_addr *buf_addr_info;
-	u8 rbm = 0;
 
 	buf_addr_info = (struct ath11k_buffer_addr *)&msdu_link->buf_addr_info;
 
-	ath11k_hal_rx_buf_addr_info_get(buf_addr_info, paddr, sw_cookie, &rbm);
+	ath11k_hal_rx_buf_addr_info_get(buf_addr_info, paddr, sw_cookie, rbm);
 
 	*pp_buf_addr_info = (void *)buf_addr_info;
 }
@@ -4434,7 +4456,7 @@ static void ath11k_dp_mon_get_buf_len(struct hal_rx_msdu_desc_info *info,
 }
 
 static u32
-ath11k_dp_rx_mon_mpdu_pop(struct ath11k *ar,
+ath11k_dp_rx_mon_mpdu_pop(struct ath11k *ar, int mac_id,
 			  void *ring_entry, struct sk_buff **head_msdu,
 			  struct sk_buff **tail_msdu, u32 *npackets,
 			  u32 *ppdu_id)
@@ -4459,9 +4481,15 @@ ath11k_dp_rx_mon_mpdu_pop(struct ath11k *ar,
 	struct hal_reo_entrance_ring *ent_desc =
 			(struct hal_reo_entrance_ring *)ring_entry;
 	int buf_id;
+	u32 rx_link_buf_info[2];
+	u8 rbm;
+
+	if (!ar->ab->hw_params.rxdma1_enable)
+		rx_ring = &dp->rx_refill_buf_ring;
 
 	ath11k_hal_rx_reo_ent_buf_paddr_get(ring_entry, &paddr,
-					    &sw_cookie, &p_last_buf_addr_info,
+					    &sw_cookie,
+					    &p_last_buf_addr_info, &rbm,
 					    &msdu_cnt);
 
 	if (FIELD_GET(HAL_REO_ENTR_RING_INFO1_RXDMA_PUSH_REASON,
@@ -4487,9 +4515,14 @@ ath11k_dp_rx_mon_mpdu_pop(struct ath11k *ar,
 			return rx_bufs_used;
 		}
 
-		rx_msdu_link_desc =
-			(void *)pmon->link_desc_banks[sw_cookie].vaddr +
-			(paddr - pmon->link_desc_banks[sw_cookie].paddr);
+		if (ar->ab->hw_params.rxdma1_enable)
+			rx_msdu_link_desc =
+				(void *)pmon->link_desc_banks[sw_cookie].vaddr +
+				(paddr - pmon->link_desc_banks[sw_cookie].paddr);
+		else
+			rx_msdu_link_desc =
+				(void *)ar->ab->dp.link_desc_banks[sw_cookie].vaddr +
+				(paddr - ar->ab->dp.link_desc_banks[sw_cookie].paddr);
 
 		ath11k_hal_rx_msdu_list_get(ar, rx_msdu_link_desc, &msdu_list,
 					    &num_msdus);
@@ -4585,15 +4618,22 @@ next_msdu:
 			spin_unlock_bh(&rx_ring->idr_lock);
 		}
 
+		ath11k_hal_rx_buf_addr_info_set(rx_link_buf_info, paddr, sw_cookie, rbm);
+
 		ath11k_dp_rx_mon_next_link_desc_get(rx_msdu_link_desc, &paddr,
-						    &sw_cookie,
+						    &sw_cookie, &rbm,
 						    &p_buf_addr_info);
 
-		if (ath11k_dp_rx_monitor_link_desc_return(ar,
-							  p_last_buf_addr_info,
-							  dp->mac_id))
-			ath11k_dbg(ar->ab, ATH11K_DBG_DATA,
-				   "dp_rx_monitor_link_desc_return failed");
+		if (ar->ab->hw_params.rxdma1_enable) {
+			if (ath11k_dp_rx_monitor_link_desc_return(ar,
+								  p_last_buf_addr_info,
+								  dp->mac_id))
+				ath11k_dbg(ar->ab, ATH11K_DBG_DATA,
+					   "dp_rx_monitor_link_desc_return failed");
+		} else {
+			ath11k_dp_rx_link_desc_return(ar->ab, rx_link_buf_info,
+						      HAL_WBM_REL_BM_ACT_PUT_IN_IDLE);
+		}
 
 		p_last_buf_addr_info = p_buf_addr_info;
 
@@ -4777,8 +4817,8 @@ mon_deliver_fail:
 	return -EINVAL;
 }
 
-static void ath11k_dp_rx_mon_dest_process(struct ath11k *ar, u32 quota,
-					  struct napi_struct *napi)
+static void ath11k_dp_rx_mon_dest_process(struct ath11k *ar, int mac_id,
+					  u32 quota, struct napi_struct *napi)
 {
 	struct ath11k_pdev_dp *dp = &ar->dp;
 	struct ath11k_mon_data *pmon = (struct ath11k_mon_data *)&dp->mon_data;
@@ -4786,10 +4826,16 @@ static void ath11k_dp_rx_mon_dest_process(struct ath11k *ar, u32 quota,
 	void *mon_dst_srng;
 	u32 ppdu_id;
 	u32 rx_bufs_used;
+	u32 ring_id;
 	struct ath11k_pdev_mon_stats *rx_mon_stats;
 	u32	 npackets = 0;
 
-	mon_dst_srng = &ar->ab->hal.srng_list[dp->rxdma_mon_dst_ring.ring_id];
+	if (ar->ab->hw_params.rxdma1_enable)
+		ring_id = dp->rxdma_mon_dst_ring.ring_id;
+	else
+		ring_id = dp->rxdma_err_dst_ring[mac_id].ring_id;
+
+	mon_dst_srng = &ar->ab->hal.srng_list[ring_id];
 
 	if (!mon_dst_srng) {
 		ath11k_warn(ar->ab,
@@ -4812,7 +4858,7 @@ static void ath11k_dp_rx_mon_dest_process(struct ath11k *ar, u32 quota,
 		head_msdu = NULL;
 		tail_msdu = NULL;
 
-		rx_bufs_used += ath11k_dp_rx_mon_mpdu_pop(ar, ring_entry,
+		rx_bufs_used += ath11k_dp_rx_mon_mpdu_pop(ar, mac_id, ring_entry,
 							  &head_msdu,
 							  &tail_msdu,
 							  &npackets, &ppdu_id);
@@ -4839,15 +4885,21 @@ static void ath11k_dp_rx_mon_dest_process(struct ath11k *ar, u32 quota,
 
 	if (rx_bufs_used) {
 		rx_mon_stats->dest_ppdu_done++;
-		ath11k_dp_rxbufs_replenish(ar->ab, dp->mac_id,
-					   &dp->rxdma_mon_buf_ring,
-					   rx_bufs_used,
-					   HAL_RX_BUF_RBM_SW3_BM);
+		if (ar->ab->hw_params.rxdma1_enable)
+			ath11k_dp_rxbufs_replenish(ar->ab, dp->mac_id,
+						   &dp->rxdma_mon_buf_ring,
+						   rx_bufs_used,
+						   HAL_RX_BUF_RBM_SW3_BM);
+		else
+			ath11k_dp_rxbufs_replenish(ar->ab, dp->mac_id,
+						   &dp->rx_refill_buf_ring,
+						   rx_bufs_used,
+						   HAL_RX_BUF_RBM_SW3_BM);
 	}
 }
 
 static void ath11k_dp_rx_mon_status_process_tlv(struct ath11k *ar,
-						u32 quota,
+						int mac_id, u32 quota,
 						struct napi_struct *napi)
 {
 	struct ath11k_pdev_dp *dp = &ar->dp;
@@ -4871,7 +4923,7 @@ static void ath11k_dp_rx_mon_status_process_tlv(struct ath11k *ar,
 		if (tlv_status == HAL_TLV_STATUS_PPDU_DONE) {
 			rx_mon_stats->status_ppdu_done++;
 			pmon->mon_ppdu_status = DP_PPDU_STATUS_DONE;
-			ath11k_dp_rx_mon_dest_process(ar, quota, napi);
+			ath11k_dp_rx_mon_dest_process(ar, mac_id, quota, napi);
 			pmon->mon_ppdu_status = DP_PPDU_STATUS_START;
 		}
 		dev_kfree_skb_any(status_skb);
@@ -4886,10 +4938,10 @@ static int ath11k_dp_mon_process_rx(struct ath11k_base *ab, int mac_id,
 	struct ath11k_mon_data *pmon = (struct ath11k_mon_data *)&dp->mon_data;
 	int num_buffs_reaped = 0;
 
-	num_buffs_reaped = ath11k_dp_rx_reap_mon_status_ring(ar->ab, dp->mac_id, &budget,
+	num_buffs_reaped = ath11k_dp_rx_reap_mon_status_ring(ar->ab, mac_id, &budget,
 							     &pmon->rx_status_q);
 	if (num_buffs_reaped)
-		ath11k_dp_rx_mon_status_process_tlv(ar, budget, napi);
+		ath11k_dp_rx_mon_status_process_tlv(ar, mac_id, budget, napi);
 
 	return num_buffs_reaped;
 }
diff --git a/drivers/net/wireless/ath/ath11k/dp_tx.c b/drivers/net/wireless/ath/ath11k/dp_tx.c
index 98209cccd639..edc606975a2a 100644
--- a/drivers/net/wireless/ath/ath11k/dp_tx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_tx.c
@@ -786,9 +786,9 @@ int ath11k_dp_tx_htt_srng_setup(struct ath11k_base *ab, u32 ring_id,
 	cmd->ring_tail_off32_remote_addr_hi = (u64)tp_addr >>
 					      HAL_ADDR_MSB_REG_SHIFT;
 
-	cmd->ring_msi_addr_lo = 0;
-	cmd->ring_msi_addr_hi = 0;
-	cmd->msi_data = 0;
+	cmd->ring_msi_addr_lo = params.msi_addr & 0xffffffff;
+	cmd->ring_msi_addr_hi = ((uint64_t)(params.msi_addr) >> 32) & 0xffffffff;
+	cmd->msi_data = params.msi_data;
 
 	cmd->intr_info = FIELD_PREP(
 			HTT_SRNG_SETUP_CMD_INTR_INFO_BATCH_COUNTER_THRESH,
@@ -804,6 +804,15 @@ int ath11k_dp_tx_htt_srng_setup(struct ath11k_base *ab, u32 ring_id,
 				params.low_threshold);
 	}
 
+	ath11k_dbg(ab, ATH11k_DBG_HAL,
+		   "%s msi_addr_lo:0x%x, msi_addr_hi:0x%x, msi_data:0x%x\n",
+		   __func__, cmd->ring_msi_addr_lo, cmd->ring_msi_addr_hi,
+		   cmd->msi_data);
+
+	ath11k_dbg(ab, ATH11k_DBG_HAL,
+		   "ring_id:%d, ring_type:%d, intr_info:0x%x, flags:0x%x\n",
+		   ring_id, ring_type, cmd->intr_info, cmd->info2);
+
 	ret = ath11k_htc_send(&ab->htc, ab->dp.eid, skb);
 	if (ret)
 		goto err_free;
@@ -868,24 +877,27 @@ int ath11k_dp_tx_htt_h2t_ppdu_stats_req(struct ath11k *ar, u32 mask)
 	int len = sizeof(*cmd);
 	u8 pdev_mask;
 	int ret;
+	int i;
 
-	skb = ath11k_htc_alloc_skb(ab, len);
-	if (!skb)
-		return -ENOMEM;
-
-	skb_put(skb, len);
-	cmd = (struct htt_ppdu_stats_cfg_cmd *)skb->data;
-	cmd->msg = FIELD_PREP(HTT_PPDU_STATS_CFG_MSG_TYPE,
-			      HTT_H2T_MSG_TYPE_PPDU_STATS_CFG);
-
-	pdev_mask = 1 << (ar->pdev_idx);
-	cmd->msg |= FIELD_PREP(HTT_PPDU_STATS_CFG_PDEV_ID, pdev_mask);
-	cmd->msg |= FIELD_PREP(HTT_PPDU_STATS_CFG_TLV_TYPE_BITMASK, mask);
-
-	ret = ath11k_htc_send(&ab->htc, dp->eid, skb);
-	if (ret) {
-		dev_kfree_skb_any(skb);
-		return ret;
+	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+		skb = ath11k_htc_alloc_skb(ab, len);
+		if (!skb)
+			return -ENOMEM;
+
+		skb_put(skb, len);
+		cmd = (struct htt_ppdu_stats_cfg_cmd *)skb->data;
+		cmd->msg = FIELD_PREP(HTT_PPDU_STATS_CFG_MSG_TYPE,
+				      HTT_H2T_MSG_TYPE_PPDU_STATS_CFG);
+
+		pdev_mask = 1 << (i + 1);
+		cmd->msg |= FIELD_PREP(HTT_PPDU_STATS_CFG_PDEV_ID, pdev_mask);
+		cmd->msg |= FIELD_PREP(HTT_PPDU_STATS_CFG_TLV_TYPE_BITMASK, mask);
+
+		ret = ath11k_htc_send(&ab->htc, dp->eid, skb);
+		if (ret) {
+			dev_kfree_skb_any(skb);
+			return ret;
+		}
 	}
 
 	return 0;
@@ -1028,10 +1040,23 @@ int ath11k_dp_tx_htt_monitor_mode_ring_config(struct ath11k *ar, bool reset)
 					HTT_RX_MON_MO_DATA_FILTER_FLASG3;
 	}
 
-	ret = ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id, dp->mac_id,
-					       HAL_RXDMA_MONITOR_BUF,
-					       DP_RXDMA_REFILL_RING_SIZE,
-					       &tlv_filter);
+	if (ab->hw_params.rxdma1_enable) {
+		ret = ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id, dp->mac_id,
+						       HAL_RXDMA_MONITOR_BUF,
+						       DP_RXDMA_REFILL_RING_SIZE,
+						       &tlv_filter);
+	} else if (!reset) {
+		/* set in monitor mode only */
+		for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {
+			ring_id = dp->rx_mac_buf_ring[i].ring_id;
+			ret = ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id,
+							       dp->mac_id + i,
+							       HAL_RXDMA_BUF,
+							       1024,
+							       &tlv_filter);
+		}
+	}
+
 	if (ret)
 		return ret;
 
@@ -1050,5 +1075,9 @@ int ath11k_dp_tx_htt_monitor_mode_ring_config(struct ath11k *ar, bool reset)
 						       &tlv_filter);
 	}
 
+	if (!ar->ab->hw_params.rxdma1_enable)
+		mod_timer(&ar->ab->mon_reap_timer, jiffies +
+			  msecs_to_jiffies(ATH11K_MON_TIMER_INTERVAL));
+
 	return ret;
 }
diff --git a/drivers/net/wireless/ath/ath11k/hal.c b/drivers/net/wireless/ath/ath11k/hal.c
index 5cd948f55b95..a23e87910056 100644
--- a/drivers/net/wireless/ath/ath11k/hal.c
+++ b/drivers/net/wireless/ath/ath11k/hal.c
@@ -560,6 +560,8 @@ void ath11k_hal_srng_get_params(struct ath11k_base *ab, struct hal_srng *srng,
 	params->intr_batch_cntr_thres_entries =
 		srng->intr_batch_cntr_thres_entries;
 	params->low_threshold = srng->u.src_ring.low_threshold;
+	params->msi_addr = srng->msi_addr;
+	params->msi_data = srng->msi_data;
 	params->flags = srng->flags;
 }
 
diff --git a/drivers/net/wireless/ath/ath11k/hal_rx.c b/drivers/net/wireless/ath/ath11k/hal_rx.c
index 4bbad2e341ee..b0d6ece145be 100644
--- a/drivers/net/wireless/ath/ath11k/hal_rx.c
+++ b/drivers/net/wireless/ath/ath11k/hal_rx.c
@@ -1195,7 +1195,7 @@ ath11k_hal_rx_parse_mon_status(struct ath11k_base *ab,
 
 void ath11k_hal_rx_reo_ent_buf_paddr_get(void *rx_desc, dma_addr_t *paddr,
 					 u32 *sw_cookie, void **pp_buf_addr,
-					 u32  *msdu_cnt)
+					 u8 *rbm, u32 *msdu_cnt)
 {
 	struct hal_reo_entrance_ring *reo_ent_ring =
 		(struct hal_reo_entrance_ring *)rx_desc;
@@ -1217,6 +1217,8 @@ void ath11k_hal_rx_reo_ent_buf_paddr_get(void *rx_desc, dma_addr_t *paddr,
 
 	*sw_cookie = FIELD_GET(BUFFER_ADDR_INFO1_SW_COOKIE,
 			       buf_addr_info->info1);
+	*rbm = FIELD_GET(BUFFER_ADDR_INFO1_RET_BUF_MGR,
+			 buf_addr_info->info1);
 
 	*pp_buf_addr = (void *)buf_addr_info;
 }
diff --git a/drivers/net/wireless/ath/ath11k/hal_rx.h b/drivers/net/wireless/ath/ath11k/hal_rx.h
index c436191ae1e8..d464a270c049 100644
--- a/drivers/net/wireless/ath/ath11k/hal_rx.h
+++ b/drivers/net/wireless/ath/ath11k/hal_rx.h
@@ -321,7 +321,7 @@ void ath11k_hal_rx_reo_ent_paddr_get(struct ath11k_base *ab, void *desc,
 				     dma_addr_t *paddr, u32 *desc_bank);
 void ath11k_hal_rx_reo_ent_buf_paddr_get(void *rx_desc,
 					 dma_addr_t *paddr, u32 *sw_cookie,
-					 void **pp_buf_addr_info,
+					 void **pp_buf_addr_info, u8 *rbm,
 					 u32 *msdu_cnt);
 enum hal_rx_mon_status
 ath11k_hal_rx_parse_mon_status(struct ath11k_base *ab,
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index 06f99dcaba87..1625bd7e1ae1 100644
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -4703,6 +4703,10 @@ static void ath11k_mac_op_configure_filter(struct ieee80211_hw *hw,
 		ath11k_warn(ar->ab,
 			    "fail to set monitor filter: %d\n", ret);
 	}
+	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,
+		   "changed_flags:0x%x, total_flags:0x%x, reset_flag:%d\n",
+		   changed_flags, *total_flags, reset_flag);
+
 	mutex_unlock(&ar->conf_mutex);
 }
 
@@ -5208,6 +5212,7 @@ ath11k_mac_op_assign_vif_chanctx(struct ieee80211_hw *hw,
 	struct ath11k_base *ab = ar->ab;
 	struct ath11k_vif *arvif = (void *)vif->drv_priv;
 	int ret;
+	struct peer_create_params param;
 
 	mutex_lock(&ar->conf_mutex);
 
@@ -5217,7 +5222,8 @@ ath11k_mac_op_assign_vif_chanctx(struct ieee80211_hw *hw,
 
 	/* for QCA6390 bss peer must be created before vdev_start */
 	if (ab->hw_params.vdev_start_delay &&
-	    arvif->vdev_type != WMI_VDEV_TYPE_AP) {
+	    arvif->vdev_type != WMI_VDEV_TYPE_AP &&
+	    arvif->vdev_type != WMI_VDEV_TYPE_MONITOR) {
 		memcpy(&arvif->chanctx, ctx, sizeof(*ctx));
 		mutex_unlock(&ar->conf_mutex);
 		return 0;
@@ -5228,6 +5234,13 @@ ath11k_mac_op_assign_vif_chanctx(struct ieee80211_hw *hw,
 		return -EBUSY;
 	}
 
+	if (ab->hw_params.vdev_start_delay) {
+		param.vdev_id = arvif->vdev_id;
+		param.peer_type = WMI_PEER_TYPE_DEFAULT;
+		param.peer_addr = ar->mac_addr;
+		ret = ath11k_peer_create(ar, arvif, NULL, &param);
+	}
+
 	ret = ath11k_mac_vdev_start(arvif, &ctx->def);
 	if (ret) {
 		ath11k_warn(ab, "failed to start vdev %i addr %pM on freq %d: %d\n",
@@ -5273,6 +5286,11 @@ ath11k_mac_op_unassign_vif_chanctx(struct ieee80211_hw *hw,
 
 	WARN_ON(!arvif->is_started);
 
+	if (ab->hw_params.vdev_start_delay &&
+	    arvif->vdev_type == WMI_VDEV_TYPE_MONITOR &&
+	    ath11k_peer_find_by_addr(ab, ar->mac_addr))
+		ath11k_peer_delete(ar, arvif->vdev_id, ar->mac_addr);
+
 	ret = ath11k_mac_vdev_stop(arvif);
 	if (ret)
 		ath11k_warn(ab, "failed to stop vdev %i: %d\n",
@@ -5280,6 +5298,10 @@ ath11k_mac_op_unassign_vif_chanctx(struct ieee80211_hw *hw,
 
 	arvif->is_started = false;
 
+	if (ab->hw_params.vdev_start_delay &&
+	    arvif->vdev_type == WMI_VDEV_TYPE_MONITOR)
+		ath11k_wmi_vdev_down(ar, arvif->vdev_id);
+
 	mutex_unlock(&ar->conf_mutex);
 }
 
-- 
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