qcacmn: Allocate dedicated tx desc pool for ppeds

Allocate dedicated tx desc pool for PPE2TCL ring
tx completion handling.

Change-Id: I3d3220b9b38b6f24d98ce73cb5273ae4dc6e7f37
CRs-Fixed: 3300660

wlan_cfg/wlan_cfg.c

@@ -2502,6 +2502,7 @@ wlan_soc_ppe_cfg_attach(struct cdp_ctrl_objmgr_psoc *psoc,
 	wlan_cfg_ctx->ppe2tcl_ring = cfg_get(psoc, CFG_DP_PPE2TCL_RING);
 	wlan_cfg_ctx->ppe_release_ring = cfg_get(psoc,
 						 CFG_DP_PPE_RELEASE_RING);
+	wlan_cfg_ctx->ppe_num_tx_desc = cfg_get(psoc, CFG_DP_PPEDS_TX_DESC);
 }
 #else
 static inline void
@@ -3920,6 +3921,12 @@ wlan_cfg_get_dp_soc_ppe_release_ring_size(struct wlan_cfg_dp_soc_ctxt *cfg)
 {
 	return cfg->ppe_release_ring;
 }
+
+int
+wlan_cfg_get_dp_soc_ppe_num_tx_desc(struct wlan_cfg_dp_soc_ctxt *cfg)
+{
+	return cfg->ppe_num_tx_desc;
+}
 #endif
 
 void