diff options
| author | Shahar S Matityahu <shahar.s.matityahu@intel.com> | 2017-07-30 17:33:48 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-10-06 14:57:22 +0300 |
| commit | dd05f9aab4426ff178b12d601e50d19d336eba30 (patch) | |
| tree | d62e49e3c63a30cf4a6f3d4302a0721744bebc0c /drivers/net/wireless/intel/iwlwifi/iwl-config.h | |
| parent | b88beaf95a6253aa8a5a6424db26ecf8a1e0ea0a (diff) | |
iwlwifi: pcie: dynamic Tx command queue size
Devices in the A000 family can use a different size for the command queue.
To allow this, make the command queue size configurable and set the size
for A000 devices to 32.
Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-config.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-config.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h index 3e057b539d5b..b9f3b350fe34 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h @@ -321,6 +321,8 @@ struct iwl_pwr_tx_backoff { * @gen2: a000 and on transport operation * @cdb: CDB support * @ext_nvm: extended NVM format + * @tx_cmd_queue_size: size of the cmd queue. If zero, use the same value as + * the regular queues * * We enable the driver to be backward compatible wrt. hardware features. * API differences in uCode shouldn't be handled here but through TLVs @@ -371,6 +373,7 @@ struct iwl_cfg { cdb:1, ext_nvm:1, dbgc_supported:1; + u16 tx_cmd_queue_size; u8 valid_tx_ant; u8 valid_rx_ant; u8 non_shared_ant; |