diff --git a/dp/wifi3.0/dp_main.c b/dp/wifi3.0/dp_main.c
index d4dc38ac3d64..fd5ade9e0f06 100644
--- a/dp/wifi3.0/dp_main.c
+++ b/dp/wifi3.0/dp_main.c
@@ -3368,13 +3368,15 @@ bool dp_reo_remap_config(struct dp_soc *soc, uint32_t *remap1, uint32_t *remap2)
*
* @tx_ring_num: Tx ring number
* @tx_ipa_ring_sz: Return param only updated for IPA.
+ * @soc_cfg_ctx: dp soc cfg context
*
* Return: None
*/
-static void dp_ipa_get_tx_ring_size(int tx_ring_num, int *tx_ipa_ring_sz)
+static void dp_ipa_get_tx_ring_size(int tx_ring_num, int *tx_ipa_ring_sz,
+ struct wlan_cfg_dp_soc_ctxt *soc_cfg_ctx)
{
if (tx_ring_num == IPA_TCL_DATA_RING_IDX)
- *tx_ipa_ring_sz = WLAN_CFG_IPA_TX_RING_SIZE;
+ *tx_ipa_ring_sz = wlan_cfg_ipa_tx_ring_size(soc_cfg_ctx);
}
/**
@@ -3382,14 +3384,17 @@ static void dp_ipa_get_tx_ring_size(int tx_ring_num, int *tx_ipa_ring_sz)
*
* @tx_comp_ring_num: Tx comp ring number
* @tx_comp_ipa_ring_sz: Return param only updated for IPA.
+ * @soc_cfg_ctx: dp soc cfg context
*
* Return: None
*/
static void dp_ipa_get_tx_comp_ring_size(int tx_comp_ring_num,
- int *tx_comp_ipa_ring_sz)
+ int *tx_comp_ipa_ring_sz,
+ struct wlan_cfg_dp_soc_ctxt *soc_cfg_ctx)
{
if (tx_comp_ring_num == IPA_TCL_DATA_RING_IDX)
- *tx_comp_ipa_ring_sz = WLAN_CFG_IPA_TX_COMP_RING_SIZE;
+ *tx_comp_ipa_ring_sz =
+ wlan_cfg_ipa_tx_comp_ring_size(soc_cfg_ctx);
}
#else
static uint8_t dp_reo_ring_selection(uint32_t value, uint32_t *ring)
@@ -3523,12 +3528,14 @@ static bool dp_reo_remap_config(struct dp_soc *soc,
return true;
}
-static void dp_ipa_get_tx_ring_size(int ring_num, int *tx_ipa_ring_sz)
+static void dp_ipa_get_tx_ring_size(int ring_num, int *tx_ipa_ring_sz,
+ struct wlan_cfg_dp_soc_ctxt *soc_cfg_ctx)
{
}
static void dp_ipa_get_tx_comp_ring_size(int tx_comp_ring_num,
- int *tx_comp_ipa_ring_sz)
+ int *tx_comp_ipa_ring_sz,
+ struct wlan_cfg_dp_soc_ctxt *soc_cfg_ctx)
{
}
#endif /* IPA_OFFLOAD */
@@ -3661,7 +3668,7 @@ static QDF_STATUS dp_alloc_tx_ring_pair_by_index(struct dp_soc *soc,
int cached = 0;
tx_ring_size = wlan_cfg_tx_ring_size(soc_cfg_ctx);
- dp_ipa_get_tx_ring_size(index, &tx_ring_size);
+ dp_ipa_get_tx_ring_size(index, &tx_ring_size, soc_cfg_ctx);
if (dp_srng_alloc(soc, &soc->tcl_data_ring[index], TCL_DATA,
tx_ring_size, cached)) {
@@ -3670,7 +3677,7 @@ static QDF_STATUS dp_alloc_tx_ring_pair_by_index(struct dp_soc *soc,
}
tx_comp_ring_size = wlan_cfg_tx_comp_ring_size(soc_cfg_ctx);
- dp_ipa_get_tx_comp_ring_size(index, &tx_comp_ring_size);
+ dp_ipa_get_tx_comp_ring_size(index, &tx_comp_ring_size, soc_cfg_ctx);
/* Enable cached TCL desc if NSS offload is disabled */
if (!wlan_cfg_get_dp_soc_nss_cfg(soc_cfg_ctx))
cached = WLAN_CFG_DST_RING_CACHED_DESC;
diff --git a/wlan_cfg/cfg_dp.h b/wlan_cfg/cfg_dp.h
index f375f5344d30..30011c1ad811 100644
--- a/wlan_cfg/cfg_dp.h
+++ b/wlan_cfg/cfg_dp.h
@@ -63,8 +63,13 @@
#define WLAN_CFG_TX_RING_SIZE 1024
#endif
+#define WLAN_CFG_IPA_TX_RING_SIZE_MIN 1024
#define WLAN_CFG_IPA_TX_RING_SIZE 1024
+#define WLAN_CFG_IPA_TX_RING_SIZE_MAX 8096
+
+#define WLAN_CFG_IPA_TX_COMP_RING_SIZE_MIN 1024
#define WLAN_CFG_IPA_TX_COMP_RING_SIZE 1024
+#define WLAN_CFG_IPA_TX_COMP_RING_SIZE_MAX 8096
#define WLAN_CFG_PER_PDEV_TX_RING 0
#define WLAN_CFG_IPA_UC_TX_BUF_SIZE 2048
@@ -1048,6 +1053,63 @@
CFG_INI_BOOL("gForceRX64BA", \
false, "Enable/Disable force 64 blockack in RX side")
+#ifdef IPA_OFFLOAD
+/*
+ *
+ * dp_ipa_tx_ring_size - Set tcl ring size for IPA
+ * @Min: 1024
+ * @Max: 8096
+ * @Default: 1024
+ *
+ * This ini sets the tcl ring size for IPA
+ *
+ * Related: N/A
+ *
+ * Supported Feature: IPA
+ *
+ * Usage: Internal
+ *
+ *
+ */
+#define CFG_DP_IPA_TX_RING_SIZE \
+ CFG_INI_UINT("dp_ipa_tx_ring_size", \
+ WLAN_CFG_IPA_TX_RING_SIZE_MIN, \
+ WLAN_CFG_IPA_TX_RING_SIZE_MAX, \
+ WLAN_CFG_IPA_TX_RING_SIZE, \
+ CFG_VALUE_OR_DEFAULT, "IPA TCL ring size")
+
+/*
+ *
+ * dp_ipa_tx_comp_ring_size - Set tx comp ring size for IPA
+ * @Min: 1024
+ * @Max: 8096
+ * @Default: 1024
+ *
+ * This ini sets the tx comp ring size for IPA
+ *
+ * Related: N/A
+ *
+ * Supported Feature: IPA
+ *
+ * Usage: Internal
+ *
+ *
+ */
+#define CFG_DP_IPA_TX_COMP_RING_SIZE \
+ CFG_INI_UINT("dp_ipa_tx_comp_ring_size", \
+ WLAN_CFG_IPA_TX_COMP_RING_SIZE_MIN, \
+ WLAN_CFG_IPA_TX_COMP_RING_SIZE_MAX, \
+ WLAN_CFG_IPA_TX_COMP_RING_SIZE, \
+ CFG_VALUE_OR_DEFAULT, "IPA tx comp ring size")
+
+#define CFG_DP_IPA_TX_RING_CFG \
+ CFG(CFG_DP_IPA_TX_RING_SIZE) \
+ CFG(CFG_DP_IPA_TX_COMP_RING_SIZE)
+#else
+#define CFG_DP_IPA_TX_RING_CFG
+#endif
+
+
#define CFG_DP \
CFG(CFG_DP_HTT_PACKET_TYPE) \
CFG(CFG_DP_INT_BATCH_THRESHOLD_OTHER) \
@@ -1137,5 +1199,6 @@
CFG(CFG_DP_TX_PER_PKT_VDEV_ID_CHECK) \
CFG(CFG_DP_RX_FST_IN_CMEM) \
CFG(CFG_DP_WOW_CHECK_RX_PENDING) \
- CFG(CFG_FORCE_RX_64_BA)
+ CFG(CFG_FORCE_RX_64_BA) \
+ CFG_DP_IPA_TX_RING_CFG
#endif /* _CFG_DP_H_ */
diff --git a/wlan_cfg/wlan_cfg.c b/wlan_cfg/wlan_cfg.c
index 31dac3543901..b0a56e24881f 100644
--- a/wlan_cfg/wlan_cfg.c
+++ b/wlan_cfg/wlan_cfg.c
@@ -466,6 +466,32 @@ void wlan_cfg_fill_interrupt_mask(struct wlan_cfg_dp_soc_ctxt *wlan_cfg_ctx,
}
}
+#ifdef IPA_OFFLOAD
+/**
+ * wlan_soc_ipa_cfg_attach() - Update ipa config in dp soc
+ * cfg context
+ * @psoc - Object manager psoc
+ * @wlan_cfg_ctx - dp soc cfg ctx
+ *
+ * Return: None
+ */
+static void
+wlan_soc_ipa_cfg_attach(struct cdp_ctrl_objmgr_psoc *psoc,
+ struct wlan_cfg_dp_soc_ctxt *wlan_cfg_ctx)
+{
+ wlan_cfg_ctx->ipa_tx_ring_size =
+ cfg_get(psoc, CFG_DP_IPA_TX_RING_SIZE);
+ wlan_cfg_ctx->ipa_tx_comp_ring_size =
+ cfg_get(psoc, CFG_DP_IPA_TX_COMP_RING_SIZE);
+}
+#else
+static inline void
+wlan_soc_ipa_cfg_attach(struct cdp_ctrl_objmgr_psoc *psoc,
+ struct wlan_cfg_dp_soc_ctxt *wlan_cfg_ctx)
+{
+}
+#endif
+
/**
* wlan_cfg_soc_attach() - Allocate and prepare SoC configuration
* @psoc - Object manager psoc
@@ -630,6 +656,7 @@ wlan_cfg_soc_attach(struct cdp_ctrl_objmgr_psoc *psoc)
cfg_get(psoc, CFG_DP_TX_PER_PKT_VDEV_ID_CHECK);
wlan_cfg_ctx->wow_check_rx_pending_enable =
cfg_get(psoc, CFG_DP_WOW_CHECK_RX_PENDING);
+ wlan_soc_ipa_cfg_attach(psoc, wlan_cfg_ctx);
return wlan_cfg_ctx;
}
@@ -1481,3 +1508,15 @@ bool wlan_cfg_is_dp_force_rx_64_ba(struct wlan_cfg_dp_soc_ctxt *cfg)
{
return cfg->enable_force_rx_64_ba;
}
+
+#ifdef IPA_OFFLOAD
+uint32_t wlan_cfg_ipa_tx_ring_size(struct wlan_cfg_dp_soc_ctxt *cfg)
+{
+ return cfg->ipa_tx_ring_size;
+}
+
+uint32_t wlan_cfg_ipa_tx_comp_ring_size(struct wlan_cfg_dp_soc_ctxt *cfg)
+{
+ return cfg->ipa_tx_comp_ring_size;
+}
+#endif
diff --git a/wlan_cfg/wlan_cfg.h b/wlan_cfg/wlan_cfg.h
index 4484db52b7b9..5c1bf9b090ba 100644
--- a/wlan_cfg/wlan_cfg.h
+++ b/wlan_cfg/wlan_cfg.h
@@ -195,6 +195,8 @@ struct wlan_srng_cfg {
* @is_swlm_enabled: flag to enable/disable SWLM
* @tx_per_pkt_vdev_id_check: Enable tx perpkt vdev id check
* @wow_check_rx_pending_enable: Enable RX frame pending check in WoW
+ * @ipa_tx_ring_size: IPA tx ring size
+ * @ipa_tx_comp_ring_size: IPA tx completion ring size
*/
struct wlan_cfg_dp_soc_ctxt {
int num_int_ctxts;
@@ -310,6 +312,10 @@ struct wlan_cfg_dp_soc_ctxt {
bool fst_in_cmem;
bool tx_per_pkt_vdev_id_check;
bool wow_check_rx_pending_enable;
+#ifdef IPA_OFFLOAD
+ uint32_t ipa_tx_ring_size;
+ uint32_t ipa_tx_comp_ring_size;
+#endif
};
/**
@@ -1499,4 +1505,34 @@ bool wlan_cfg_is_swlm_enabled(struct wlan_cfg_dp_soc_ctxt *cfg);
* Return: force use 64 BA flag
*/
bool wlan_cfg_is_dp_force_rx_64_ba(struct wlan_cfg_dp_soc_ctxt *cfg);
+
+#ifdef IPA_OFFLOAD
+/*
+ * wlan_cfg_ipa_tx_ring_size - Get Tx DMA ring size (TCL Data Ring)
+ * @wlan_cfg_soc_ctx: dp cfg context
+ *
+ * Return: IPA Tx Ring Size
+ */
+uint32_t wlan_cfg_ipa_tx_ring_size(struct wlan_cfg_dp_soc_ctxt *cfg);
+
+/*
+ * wlan_cfg_ipa_tx_comp_ring_size - Get Tx completion ring size (WBM Ring)
+ * @wlan_cfg_soc_ctx: dp cfg context
+ *
+ * Return: IPA Tx Completion ring size
+ */
+uint32_t wlan_cfg_ipa_tx_comp_ring_size(struct wlan_cfg_dp_soc_ctxt *cfg);
+#else
+static inline
+uint32_t wlan_cfg_ipa_tx_ring_size(struct wlan_cfg_dp_soc_ctxt *cfg)
+{
+ return 0;
+}
+
+static inline
+uint32_t wlan_cfg_ipa_tx_comp_ring_size(struct wlan_cfg_dp_soc_ctxt *cfg)
+{
+ return 0;
+}
+#endif
#endif