Le Thu, Jun 26, 2025 at 12:58:03PM +0300, Ovidiu Panait a écrit : > The Allwinner crypto engine can process multiple requests at a time, > if they are chained together using the task descriptor's 'next' field. > Having multiple requests processed in one go can reduce the number > of interrupts generated and also improve throughput. > > When compared to the existing non-batching implementation, the tcrypt > multibuffer benchmark shows an increase in throughput of ~85% for 16 byte > AES blocks (when testing with 8 data streams on the OrangePi Zero2 board). > > Patches 1-9 perform refactoring work on the existing do_one_request() > callbacks, to make them more modular and easier to integrate with the > request batching workflow. > > Patch 10 implements the actual request batching. > > Changes in v2: > - fixed [-Wformat-truncation=] warning reported by kernel test robot > Hello Thanks for your patch, I am starting review and test it. @Herbert, please me give me time for it. Regards
