diff options
6 files changed, 16 insertions, 15 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/txq.h b/drivers/net/wireless/intel/iwlwifi/fw/api/txq.h index 6ac240b6eace..73196cbc7fbe 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/txq.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/txq.h @@ -8,6 +8,7 @@ * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH + * Copyright(c) 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -30,6 +31,7 @@ * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH + * Copyright(c) 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -133,6 +135,7 @@ enum iwl_tx_queue_cfg_actions { #define IWL_DEFAULT_QUEUE_SIZE 256 #define IWL_MGMT_QUEUE_SIZE 16 +#define IWL_CMD_QUEUE_SIZE 32 /** * struct iwl_tx_queue_cfg_cmd - txq hw scheduler config command * @sta_id: station id diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c index 1e36459948db..f496d1bcb643 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c @@ -66,7 +66,8 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans, void *iml_img; u32 control_flags = 0; int ret; - int cmdq_size = max_t(u32, TFD_CMD_SLOTS, trans->cfg->min_txq_size); + int cmdq_size = max_t(u32, IWL_CMD_QUEUE_SIZE, + trans->cfg->min_txq_size); /* Allocate prph scratch */ prph_scratch = dma_alloc_coherent(trans->dev, sizeof(*prph_scratch), diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c index 9274e317cc77..8969b47bacf2 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c @@ -6,7 +6,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -20,7 +20,7 @@ * BSD LICENSE * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -210,7 +210,7 @@ int iwl_pcie_ctxt_info_init(struct iwl_trans *trans, ctxt_info->hcmd_cfg.cmd_queue_addr = cpu_to_le64(trans_pcie->txq[trans_pcie->cmd_queue]->dma_addr); ctxt_info->hcmd_cfg.cmd_queue_size = - TFD_QUEUE_CB_SIZE(TFD_CMD_SLOTS); + TFD_QUEUE_CB_SIZE(IWL_CMD_QUEUE_SIZE); /* allocate ucode sections in dram and set addresses */ ret = iwl_pcie_init_fw_sec(trans, fw, &ctxt_info->dram); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index 4bf745c7bd6c..1f1594e136c5 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -290,10 +290,6 @@ struct iwl_cmd_meta { u32 tbs; }; - -#define TFD_TX_CMD_SLOTS 256 -#define TFD_CMD_SLOTS 32 - /* * The FH will write back to the first TB only, so we need to copy some data * into the buffer regardless of whether it should be mapped or not. diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c index 9c203ca75de9..8507a7bdcfdd 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c @@ -6,7 +6,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -20,7 +20,7 @@ * BSD LICENSE * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -234,7 +234,8 @@ void iwl_trans_pcie_gen2_stop_device(struct iwl_trans *trans, bool low_power) static int iwl_pcie_gen2_nic_init(struct iwl_trans *trans) { struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - int queue_size = max_t(u32, TFD_CMD_SLOTS, trans->cfg->min_txq_size); + int queue_size = max_t(u32, IWL_CMD_QUEUE_SIZE, + trans->cfg->min_txq_size); /* TODO: most of the logic can be removed in A0 - but not in Z0 */ spin_lock(&trans_pcie->irq_lock); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c index 4a9522fb682f..fa4245d0d4a8 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c @@ -996,10 +996,10 @@ static int iwl_pcie_tx_alloc(struct iwl_trans *trans) bool cmd_queue = (txq_id == trans_pcie->cmd_queue); if (cmd_queue) - slots_num = max_t(u32, TFD_CMD_SLOTS, + slots_num = max_t(u32, IWL_CMD_QUEUE_SIZE, trans->cfg->min_txq_size); else - slots_num = max_t(u32, TFD_TX_CMD_SLOTS, + slots_num = max_t(u32, IWL_DEFAULT_QUEUE_SIZE, trans->cfg->min_256_ba_txq_size); trans_pcie->txq[txq_id] = &trans_pcie->txq_memory[txq_id]; ret = iwl_pcie_txq_alloc(trans, trans_pcie->txq[txq_id], @@ -1050,10 +1050,10 @@ int iwl_pcie_tx_init(struct iwl_trans *trans) bool cmd_queue = (txq_id == trans_pcie->cmd_queue); if (cmd_queue) - slots_num = max_t(u32, TFD_CMD_SLOTS, + slots_num = max_t(u32, IWL_CMD_QUEUE_SIZE, trans->cfg->min_txq_size); else - slots_num = max_t(u32, TFD_TX_CMD_SLOTS, + slots_num = max_t(u32, IWL_DEFAULT_QUEUE_SIZE, trans->cfg->min_256_ba_txq_size); ret = iwl_pcie_txq_init(trans, trans_pcie->txq[txq_id], slots_num, cmd_queue); |