Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-19 Thread Gujjar, Abhinandan S
Hi Akhil, > -Original Message- > From: Akhil Goyal > Sent: Monday, September 20, 2021 12:19 AM > To: Gujjar, Abhinandan S ; Anoob Joseph > ; Shijith Thotton > Cc: Jerin Jacob Kollanukkaran ; Pavan Nikhilesh > Bhagavatula ; Ray Kinsella ; > Ankur Dwivedi ; dev@dpdk.org; > tho...@monjalon.

Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-19 Thread Akhil Goyal
Hi Abhinandan, > > > >> >> > > > >> >> >> In crypto adapter metadata, reserved bytes in request info > > > >> >> >> structure is a space holder for response info. It enforces an > > > >> >> >> order of operation if the structures are updated using memcpy > > > >> >> >> to avoid overwriting response

Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-19 Thread Gujjar, Abhinandan S
Hi Shijith & Anoob, > -Original Message- > From: Anoob Joseph > Sent: Tuesday, September 14, 2021 10:16 AM > To: Gujjar, Abhinandan S > Cc: Jerin Jacob Kollanukkaran ; Pavan Nikhilesh > Bhagavatula ; Akhil Goyal > ; Ray Kinsella ; Ankur Dwivedi > ; Shijith Thotton ; > dev@dpdk.org > Subj

Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-13 Thread Anoob Joseph
Hi Abhinandan, Shijith, Please see inline. Thanks, Anoob > -Original Message- > From: Shijith Thotton > Sent: Tuesday, September 14, 2021 10:07 AM > To: Gujjar, Abhinandan S ; dev@dpdk.org > Cc: Jerin Jacob Kollanukkaran ; Anoob Joseph > ; Pavan Nikhilesh Bhagavatula > ; Akhil Goyal ; R

Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-13 Thread Shijith Thotton
>> >> >> >> >> In crypto adapter metadata, reserved bytes in request info >> >> >> structure is a space holder for response info. It enforces an >> >> >> order of operation if the structures are updated using memcpy to >> >> >> avoid overwriting response info. It is logical to move the >> >> >> res

Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-08 Thread Gujjar, Abhinandan S
Hi Shijith, > -Original Message- > From: Shijith Thotton > Sent: Wednesday, September 8, 2021 1:13 PM > To: Gujjar, Abhinandan S ; dev@dpdk.org > Cc: Jerin Jacob Kollanukkaran ; Anoob Joseph > ; Pavan Nikhilesh Bhagavatula > ; Akhil Goyal ; Ray > Kinsella ; Ankur Dwivedi > Subject: RE: [

Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-08 Thread Shijith Thotton
>> >> >> In crypto adapter metadata, reserved bytes in request info structure >> >> is a space holder for response info. It enforces an order of >> >> operation if the structures are updated using memcpy to avoid >> >> overwriting response info. It is logical to move the reserved space >> >> out of

Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-07 Thread Gujjar, Abhinandan S
Hi Shijith, > -Original Message- > From: Shijith Thotton > Sent: Tuesday, September 7, 2021 4:07 PM > To: Gujjar, Abhinandan S ; dev@dpdk.org > Cc: Jerin Jacob Kollanukkaran ; Anoob Joseph > ; Pavan Nikhilesh Bhagavatula > ; Akhil Goyal ; Ray > Kinsella ; Ankur Dwivedi > Subject: RE: [PA

Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-07 Thread Shijith Thotton
Hi Abhinandan, >> In crypto adapter metadata, reserved bytes in request info structure is a >> space holder for response info. It enforces an order of operation if the >> structures are updated using memcpy to avoid overwriting response info. It >> is logical to move the reserved space out of requ

Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-07 Thread Gujjar, Abhinandan S
Hi Shijith, > -Original Message- > From: Shijith Thotton > Sent: Tuesday, August 31, 2021 1:27 PM > To: dev@dpdk.org > Cc: Shijith Thotton ; jer...@marvell.com; > ano...@marvell.com; pbhagavat...@marvell.com; gak...@marvell.com; > Gujjar, Abhinandan S ; Ray Kinsella > ; Ankur Dwivedi > S

Re: [dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-09-07 Thread Jerin Jacob
On Tue, Aug 31, 2021 at 1:27 PM Shijith Thotton wrote: > > In crypto adapter metadata, reserved bytes in request info structure is > a space holder for response info. It enforces an order of operation if > the structures are updated using memcpy to avoid overwriting response > info. It is logical

[dpdk-dev] [PATCH v3] eventdev: update crypto adapter metadata structures

2021-08-31 Thread Shijith Thotton
In crypto adapter metadata, reserved bytes in request info structure is a space holder for response info. It enforces an order of operation if the structures are updated using memcpy to avoid overwriting response info. It is logical to move the reserved space out of request info. It also solves the