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improve (force)use_cts_protect code efficiency

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This commit is contained in:
Xianjun Jiao 2025-02-24 16:32:21 +01:00
parent 380eec74e8
commit fb4cc3e54d
1 changed files with 5 additions and 4 deletions
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9
driver/sdr.c
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@ -1305,14 +1305,15 @@ static void openwifi_tx(struct ieee80211_hw *dev,
// for(i = 0; i <= num_dma_symbol; i++)
// printk("%16llx\n", (*(u64*)(&(dma_buf[i*8]))));
rate_signal_value = (use_ht_rate ? rate_hw_value : wifi_mcs_table_11b_force_up[rate_hw_value]);
retry_limit_hw_value = ( retry_limit_raw==0?0:((retry_limit_raw - 1)&0xF) );
queue_idx = drv_ring_idx; // from driver ring idx to FPGA queue_idx mapping
cts_rate_signal_value = wifi_mcs_table_11b_force_up[cts_rate_hw_value];
cts_reg = ((use_cts_protect|force_use_cts_protect)<<31 | cts_use_traffic_rate<<30 | cts_duration<<8 | cts_rate_signal_value<<4 | rate_signal_value);
if (use_cts_protect || force_use_cts_protect) {
rate_signal_value = (use_ht_rate ? rate_hw_value : wifi_mcs_table_11b_force_up[rate_hw_value]);
cts_rate_signal_value = wifi_mcs_table_11b_force_up[cts_rate_hw_value];
cts_reg = ((use_cts_protect|force_use_cts_protect)<<31 | cts_use_traffic_rate<<30 | cts_duration<<8 | cts_rate_signal_value<<4 | rate_signal_value);
}
tx_config = ( prio<<26 | ring->bd_wr_idx<<20 | queue_idx<<18 | retry_limit_hw_value<<14 | pkt_need_ack<<13 | num_dma_symbol );
phy_hdr_config = ( ht_aggr_start<<20 | rate_hw_value<<16 | use_ht_rate<<15 | use_short_gi<<14 | use_ht_aggr<<13 | len_psdu );