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path: root/drivers/net/wireless/iwlwifi/iwl-3945.h
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-3945.h')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-3945.h31
1 files changed, 29 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.h b/drivers/net/wireless/iwlwifi/iwl-3945.h
index 263b0b71c0c3..709203a41986 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.h
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.h
@@ -75,6 +75,7 @@ enum iwl3945_antenna {
* else RTS for data/management frames where MPDU is larger
* than RTS value.
*/
+#define IWL_RX_BUF_SIZE 3000U
#define DEFAULT_RTS_THRESHOLD 2347U
#define MIN_RTS_THRESHOLD 0U
#define MAX_RTS_THRESHOLD 2347U
@@ -452,6 +453,30 @@ union iwl3945_ht_rate_supp {
};
};
+#ifdef CONFIG_IWL3945_HT
+#define CFG_HT_RX_AMPDU_FACTOR_DEF (0x3)
+#define CFG_HT_MPDU_DENSITY_2USEC (0x5)
+#define CFG_HT_MPDU_DENSITY_DEF CFG_HT_MPDU_DENSITY_2USEC
+
+struct sta_ht_info {
+ u8 is_ht;
+ u16 rx_mimo_ps_mode;
+ u16 tx_mimo_ps_mode;
+ u16 control_channel;
+ u8 max_amsdu_size;
+ u8 ampdu_factor;
+ u8 mpdu_density;
+ u8 operating_mode;
+ u8 supported_chan_width;
+ u8 extension_chan_offset;
+ u8 is_green_field;
+ u8 sgf;
+ u8 supp_rates[16];
+ u8 tx_chan_width;
+ u8 chan_width_cap;
+};
+#endif /*CONFIG_IWL3945_HT */
+
#ifdef CONFIG_IWL3945_QOS
union iwl3945_qos_capabity {
@@ -535,7 +560,8 @@ struct iwl3945_ibss_seq {
* @ac_queue_count: # Tx queues for EDCA Access Categories (AC)
* @tx_cmd_len: Size of Tx command (but not including frame itself)
* @max_rxq_size: Max # Rx frames in Rx queue (must be power-of-2)
- * @rx_buffer_size:
+ * @rx_buf_size:
+ * @max_pkt_size:
* @max_rxq_log: Log-base-2 of max_rxq_size
* @max_stations:
* @bcast_sta_id:
@@ -547,7 +573,8 @@ struct iwl3945_driver_hw_info {
u16 ac_queue_count;
u16 tx_cmd_len;
u16 max_rxq_size;
- u32 rx_buffer_size;
+ u32 rx_buf_size;
+ u32 max_pkt_size;
u16 max_rxq_log;
u8 max_stations;
u8 bcast_sta_id;