Am Sonntag, 18. Februar 2018, 15:25:27 CET schrieb Gilad Ben-Yossef: Hi Gilad,
> On Sat, Feb 10, 2018 at 12:04 AM, Stephan Müller <smuel...@chronox.de> wrote: > > Crypto drivers may implement a streamlined serialization support for AIO > > requests that is reported by the CRYPTO_ALG_SERIALIZES_IV_ACCESS flag to > > the crypto user. When the user decides that he wants to send multiple > > AIO requests concurrently and wants the crypto driver to handle the > > serialization, the caller has to set CRYPTO_TFM_REQ_IV_SERIALIZE to notify > > the crypto driver. > > > > Only when this flag is enabled, the crypto driver shall apply its > > serialization logic for handling IV updates between requests. If this > > flag is not provided, the serialization logic shall not be applied by > > the driver as the caller decides that it does not need it (because no > > parallel AIO requests are sent) or that it performs its own > > serialization. > > Tested and it is working with the ccree driver which supports IV > serialization. > > Tested-by: Gilad Ben-Yossef <gi...@benyossef.com> Thank you. > > Gilad Ciao Stephan
