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iwlwifi: mvm: remove SCD_QUEUE_CONFIG TLV flag 

We don't support firmwares that don't use the new API.
This also allows to use all the SCD queues, so increase
the reported number of queues to 31.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
This commit is contained in:
Liad Kaufman 2015-08-24 16:23:58 +03:00 committed by Luciano Coelho
parent 3c1f84a174
commit 79f6828062
5 changed files with 2 additions and 21 deletions
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2
drivers/net/wireless/iwlwifi/iwl-7000.c
View File

@ -113,7 +113,7 @@
static const struct iwl_base_params iwl7000_base_params = {
.eeprom_size = OTP_LOW_IMAGE_SIZE_FAMILY_7000,
.num_of_queues = IWLAGN_NUM_QUEUES,
.num_of_queues = 31,
.pll_cfg_val = 0,
.shadow_ram_support = true,
.led_compensation = 57,

2
drivers/net/wireless/iwlwifi/iwl-8000.c
View File

@ -107,7 +107,7 @@
static const struct iwl_base_params iwl8000_base_params = {
.eeprom_size = OTP_LOW_IMAGE_SIZE_FAMILY_8000,
.num_of_queues = IWLAGN_NUM_QUEUES,
.num_of_queues = 31,
.pll_cfg_val = 0,
.shadow_ram_support = true,
.led_compensation = 57,

3
drivers/net/wireless/iwlwifi/iwl-fw-file.h
View File

@ -250,8 +250,6 @@ typedef unsigned int __bitwise__ iwl_ucode_tlv_api_t;
* IWL_UCODE_TLV_API_HDC_PHASE_0: ucode supports finer configuration of LTR
* @IWL_UCODE_TLV_API_TX_POWER_DEV: new API for tx power.
* @IWL_UCODE_TLV_API_WIDE_CMD_HDR: ucode supports wide command header
* @IWL_UCODE_TLV_API_SCD_CFG: This firmware can configure the scheduler
* through the dedicated host command.
* @IWL_UCODE_TLV_API_SINGLE_SCAN_EBS: EBS is supported for single scans too.
* @IWL_UCODE_TLV_API_ASYNC_DTM: Async temperature notifications are supported.
* @IWL_UCODE_TLV_API_LQ_SS_PARAMS: Configure STBC/BFER via LQ CMD ss_params
@ -269,7 +267,6 @@ enum iwl_ucode_tlv_api {
IWL_UCODE_TLV_API_HDC_PHASE_0 = (__force iwl_ucode_tlv_api_t)10,
IWL_UCODE_TLV_API_TX_POWER_DEV = (__force iwl_ucode_tlv_api_t)11,
IWL_UCODE_TLV_API_WIDE_CMD_HDR = (__force iwl_ucode_tlv_api_t)14,
IWL_UCODE_TLV_API_SCD_CFG = (__force iwl_ucode_tlv_api_t)15,
IWL_UCODE_TLV_API_SINGLE_SCAN_EBS = (__force iwl_ucode_tlv_api_t)16,
IWL_UCODE_TLV_API_ASYNC_DTM = (__force iwl_ucode_tlv_api_t)17,
IWL_UCODE_TLV_API_LQ_SS_PARAMS = (__force iwl_ucode_tlv_api_t)18,

5
drivers/net/wireless/iwlwifi/mvm/mvm.h
View File

@ -937,11 +937,6 @@ static inline bool iwl_mvm_is_wifi_mcc_supported(struct iwl_mvm *mvm)
IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC);
}
static inline bool iwl_mvm_is_scd_cfg_supported(struct iwl_mvm *mvm)
{
return fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_SCD_CFG);
}
static inline bool iwl_mvm_bt_is_plcr_supported(struct iwl_mvm *mvm)
{
return fw_has_capa(&mvm->fw->ucode_capa,

11
drivers/net/wireless/iwlwifi/mvm/utils.c
View File

@ -672,12 +672,6 @@ void iwl_mvm_enable_txq(struct iwl_mvm *mvm, int queue, u16 ssn,
.tid = cfg->tid,
};
if (!iwl_mvm_is_scd_cfg_supported(mvm)) {
iwl_trans_txq_enable_cfg(mvm->trans, queue, ssn, cfg,
wdg_timeout);
return;
}
iwl_trans_txq_enable_cfg(mvm->trans, queue, ssn, NULL, wdg_timeout);
WARN(iwl_mvm_send_cmd_pdu(mvm, SCD_QUEUE_CFG, 0, sizeof(cmd), &cmd),
"Failed to configure queue %d on FIFO %d\n", queue, cfg->fifo);
@ -691,11 +685,6 @@ void iwl_mvm_disable_txq(struct iwl_mvm *mvm, int queue, u8 flags)
};
int ret;
if (!iwl_mvm_is_scd_cfg_supported(mvm)) {
iwl_trans_txq_disable(mvm->trans, queue, true);
return;
}
iwl_trans_txq_disable(mvm->trans, queue, false);
ret = iwl_mvm_send_cmd_pdu(mvm, SCD_QUEUE_CFG, flags,
sizeof(cmd), &cmd);