Re: [dpdk-dev] [RFC] mark asym session-buffer non-reuseable

2019-07-19 Thread Trahe, Fiona
No need as API is still experimental. Howver I'd suggest changing the subject to "declare crypto asym xform immutable" non-reusable is confusing as the session and xform will be re-used on all the ops associated with the session. From: Ayuj Verma [mailto:ayve...@marvell.com] Sent: Friday, July 1

Re: [dpdk-dev] [RFC] mark asym session-buffer non-reuseable

2019-07-19 Thread Ayuj Verma
Hi Akhil, Arek, Fiona, Since this require changes in other Asym PMD( qat) apart from openssl (we plan to send changes for this), so should we need to send any announcement on ABI breakage here before proposing patch v1? Thanks and regards Ayuj Verma From: A

Re: [dpdk-dev] [RFC] mark asym session-buffer non-reuseable

2019-07-18 Thread Ayuj Verma
Hi Arek, Please see inline. Thanks and regards Ayuj Verma From: Kusztal, ArkadiuszX Sent: 17 July 2019 19:40 To: Ayuj Verma; akhil.go...@nxp.com Cc: Trahe, Fiona; Shally Verma; Sunila Sahu; Kanaka Durga Kotamarthy; dev@dpdk.org Subject: RE: [RFC] mark asym

Re: [dpdk-dev] [RFC] mark asym session-buffer non-reuseable

2019-07-17 Thread Kusztal, ArkadiuszX
Hi Ayuj, > -Original Message- > From: Ayuj Verma [mailto:ayve...@marvell.com] > Sent: Wednesday, July 17, 2019 2:34 PM > To: akhil.go...@nxp.com > Cc: Kusztal, ArkadiuszX ; Trahe, Fiona > ; shal...@marvell.com; ss...@marvell.com; > kkotamar...@marvell.com; dev@dpdk.org; Ayuj Verma > > Sub

[dpdk-dev] [RFC] mark asym session-buffer non-reuseable

2019-07-17 Thread Ayuj Verma
This RFC proposes changes in asymmetric session usability of transform structure. In current implementation asym xform is seen as temporary entity that can be re-used by application once sessions are initialized with it. This enforces PMD to copy all key buffers during session setup time. Since li