openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

iwlwifi: pcie: store the default rxq number 

Store the default rxq number in a variable, so we won't need
to use the actual number in the code.

Signed-off-by: Golan Ben Ami <golan.ben.ami@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Golan Ben Ami 2018-03-25 11:28:33 +03:00 committed by Luca Coelho
parent 0791c2fce3
commit 9416560e41
3 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/wireless/intel/iwlwifi/pcie/internal.h
View File

@ -456,6 +456,7 @@ struct iwl_self_init_dram {
* @ucode_write_complete: indicates that the ucode has been copied.
* @ucode_write_waitq: wait queue for uCode load
* @cmd_queue - command queue number
* @def_rx_queue - default rx queue number
* @rx_buf_size: Rx buffer size
* @bc_table_dword: true if the BC table expects DWORD (as opposed to bytes)
* @scd_set_active: should the transport configure the SCD for HCMD queue
@ -536,6 +537,7 @@ struct iwl_trans_pcie {
u8 page_offs, dev_cmd_offs;
u8 cmd_queue;
u8 def_rx_queue;
u8 cmd_fifo;
unsigned int cmd_q_wdg_timeout;
u8 n_no_reclaim_cmds;

2
drivers/net/wireless/intel/iwlwifi/pcie/rx.c
View File

@ -1271,7 +1271,7 @@ static void iwl_pcie_rx_handle_rb(struct iwl_trans *trans,
index = SEQ_TO_INDEX(sequence);
cmd_index = iwl_pcie_get_cmd_index(txq, index);
if (rxq->id == 0)
if (rxq->id == trans_pcie->def_rx_queue)
iwl_op_mode_rx(trans->op_mode, &rxq->napi,
&rxcb);
else

2
drivers/net/wireless/intel/iwlwifi/pcie/trans.c
View File

@ -3276,6 +3276,8 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
PCIE_LINK_STATE_CLKPM);
}
trans_pcie->def_rx_queue = 0;
if (cfg->use_tfh) {
addr_size = 64;
trans_pcie->max_tbs = IWL_TFH_NUM_TBS;