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authorSieng Piaw Liew <liew.s.piaw@gmail.com>2020-11-30 11:32:18 +0800
committerÁlvaro Fernández Rojas <noltari@gmail.com>2020-12-02 20:25:32 +0100
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parentf330f991c1dcb483a1966d2d194afc2a40cd30fd (diff)
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bcm63xx: batch process RX path
Use netif_receive_skb_list to batch process skb in RX. Tested on BCM6328 320 MHz using iperf3 -M 512, increasing performance by 12.5%. Before: [ ID] Interval Transfer Bandwidth Retr [ 4] 0.00-30.00 sec 120 MBytes 33.7 Mbits/sec 277 sender [ 4] 0.00-30.00 sec 120 MBytes 33.5 Mbits/sec receiver After: [ ID] Interval Transfer Bandwidth Retr [ 4] 0.00-30.00 sec 136 MBytes 37.9 Mbits/sec 203 sender [ 4] 0.00-30.00 sec 135 MBytes 37.7 Mbits/sec receiver Signed-off-by: Sieng Piaw Liew <liew.s.piaw@gmail.com> [Amend commit description] Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
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