Hi Stephan, Please take a look at this repository https://github.com/glebpom/rust-crypto-api/tree/mediatek-test The rust code is in examples/test.rs. This is a simple test, which runs 4 parallel AF_ALG encryptions through libaio with different block sizes: 4096 and 8192 bytes. You can build the code for ARMv7 (via docker) by running ./build.sh Regards, Gleb On Mon, Oct 14, 2019 at 8:41 AM Stephan Mueller <smueller@xxxxxxxxxx> wrote: > > Am Sonntag, 13. Oktober 2019, 10:49:07 CEST schrieb Gleb Pomykalov: > > Hi Gleb, > > > Hello, > > > > I'm trying to make EIP97 work on Mediatek mtk7623n (Banana PI R2). The > > kernel version is 4.14.145. My tests uses af_alg in libaio mode, and > > encrypts the data. For smaller blocks it works just fine, but if I > > increase the size I'm getting the kernel error (it fails on 8k block > > and larger, 4k works fine): > > > > Can you please send the exact invocation sequence? The backtrace initially > does not hint to any AF_ALG-specific issue. > > Ciao > Stephan > >
