Messages in this thread | | | From | Hayes Wang <> | Subject | RE: [PATCH net-next] r8152: divide the tx and rx bottom functions | Date | Fri, 16 Aug 2019 02:59:16 +0000 |
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David Miller [mailto:davem@davemloft.net] > Sent: Friday, August 16, 2019 4:59 AM [...] > Theoretically, yes. > > But do you have actual performance numbers showing this to be worth > the change? > > Always provide performance numbers with changes that are supposed to > improve performance.
On x86, they are almost the same. Tx/Rx: 943/943 Mbits/sec -> 945/944
For arm platform, Tx/Rx: 917/917 Mbits/sec -> 933/933 Improve about 1.74%.
Best Regards, Hayes
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