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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20210106144208.1935-2-liew.s.piaw@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/6/21 6:42 AM, Sieng Piaw Liew wrote: > Use netif_receive_skb_list to batch process rx skb. > 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 Acked-by: Florian Fainelli -- Florian