27 	u8 prev_rs;      /* previous rate used in rs algo */
28 	u8 next_rs;      /* next rate used in rs algo */
179 #define is_legacy(rate)       is_type_legacy((rate)->type)  argument
180 #define is_ht_siso(rate)      is_type_ht_siso((rate)->type)  argument
181 #define is_ht_mimo2(rate)     is_type_ht_mimo2((rate)->type)  argument
182 #define is_vht_siso(rate)     is_type_vht_siso((rate)->type)  argument
183 #define is_vht_mimo2(rate)    is_type_vht_mimo2((rate)->type)  argument
184 #define is_siso(rate)         is_type_siso((rate)->type)  argument
185 #define is_mimo2(rate)        is_type_mimo2((rate)->type)  argument
186 #define is_mimo(rate)         is_type_mimo((rate)->type)  argument
187 #define is_ht(rate)           is_type_ht((rate)->type)  argument
188 #define is_vht(rate)          is_type_vht((rate)->type)  argument
189 #define is_he(rate)           is_type_he((rate)->type)  argument
190 #define is_a_band(rate)       is_type_a_band((rate)->type)  argument
191 #define is_g_band(rate)       is_type_g_band((rate)->type)  argument
193 #define is_ht20(rate)         ((rate)->bw == RATE_MCS_CHAN_WIDTH_20)  argument
194 #define is_ht40(rate)         ((rate)->bw == RATE_MCS_CHAN_WIDTH_40)  argument
195 #define is_ht80(rate)         ((rate)->bw == RATE_MCS_CHAN_WIDTH_80)  argument
196 #define is_ht160(rate)        ((rate)->bw == RATE_MCS_CHAN_WIDTH_160)  argument
199  * struct iwl_lq_sta_rs_fw - rate and related statistics for RS in FW
200  * @last_rate_n_flags: last rate reported by FW
204  * @dbg_fixed_rate: for debug, use fixed rate if not 0
232  * struct iwl_rate_scale_data -- tx success history for one rate
267 /* Packet stats per rate */
280 	struct rs_rate rate;  member
283 	struct iwl_rate_scale_data win[IWL_RATE_COUNT]; /* rate histories */
295  * struct iwl_lq_sta -- driver's rate scaling private structure
330 	/* Highest rate per Tx mode */
335 	/* Optimal rate based on RSSI and STA caps.
391 /* Initialize station's rate scaling information after adding station */
404  * iwl_rate_control_register - Register the rate control algorithm callbacks
406  * Since the rate control algorithm is hardware specific, there is no need
408  * iwl_rate_control_register in order to register the rate control callbacks
416  * iwl_rate_control_unregister - Unregister the rate control callbacks