crypto: tcrypt - add multibuf aead speed test

The performance of some aead tfm providers is affected by
the amount of parallelism possible with the processing.

Introduce an async aead concurrent multiple buffer
processing speed test to be able to test performance of such
tfm providers.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
1 file changed