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qcacmn: flow_ctrl_v2: decouple tx_desc from TCLring descs

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Decouple software tx_descs from TCLring descriptors and Increase
TCLring descriptors max INI config limit to 2k to 32k.

Change-Id: I18d014cdb0c1e26b7661ff65aaa8dffe791d7163
CRs-Fixed: 2657056
This commit is contained in:
Manjunathappa Prakash
2020-04-03 12:08:31 -07:00
committed by nshrivas
parent 5ebf9cf853
commit 25390a01c2
2 changed files with 3 additions and 3 deletions
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4
dp/wifi3.0/dp_tx_flow_control.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2015-2019 The Linux Foundation. All rights reserved. * Copyright (c) 2015-2020 The Linux Foundation. All rights reserved.
* *
* Permission to use, copy, modify, and/or distribute this software for * Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the * any purpose with or without fee is hereby granted, provided that the
@@ -575,7 +575,7 @@ QDF_STATUS dp_tx_flow_pool_map(struct cdp_soc_t *handle, uint8_t pdev_id,
struct dp_soc *soc = cdp_soc_t_to_dp_soc(handle); struct dp_soc *soc = cdp_soc_t_to_dp_soc(handle);
struct dp_pdev *pdev = struct dp_pdev *pdev =
dp_get_pdev_from_soc_pdev_id_wifi3(soc, pdev_id); dp_get_pdev_from_soc_pdev_id_wifi3(soc, pdev_id);
int tx_ring_size = wlan_cfg_tx_ring_size(soc->wlan_cfg_ctx); int tx_ring_size = wlan_cfg_get_num_tx_desc(soc->wlan_cfg_ctx);
if (!pdev) { if (!pdev) {
dp_err("pdev is NULL"); dp_err("pdev is NULL");

2
wlan_cfg/cfg_dp.h
View File

@@ -96,7 +96,7 @@
#define WLAN_CFG_PER_PDEV_LMAC_RING_MAX 1 #define WLAN_CFG_PER_PDEV_LMAC_RING_MAX 1
#define WLAN_CFG_TX_RING_SIZE_MIN 512 #define WLAN_CFG_TX_RING_SIZE_MIN 512
#define WLAN_CFG_TX_RING_SIZE_MAX 2048 #define WLAN_CFG_TX_RING_SIZE_MAX 0x80000
#define WLAN_CFG_TX_COMP_RING_SIZE_MIN 512 #define WLAN_CFG_TX_COMP_RING_SIZE_MIN 512
#define WLAN_CFG_TX_COMP_RING_SIZE_MAX 0x80000 #define WLAN_CFG_TX_COMP_RING_SIZE_MAX 0x80000