Re: [dpdk-dev] [PATCH v2] crypto/virtio: fix iv physical address

2018-07-05 Thread Zhoujian (jay)
sical address > > Hi Jianjay, > > > > -Original Message- > > From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Zhoujian (jay) > > Sent: Tuesday, July 3, 2018 1:29 PM > > To: Zhang, Roy Fan ; dev@dpdk.org > > Cc: De Lara Guarch, Pablo ; > > sta.

Re: [dpdk-dev] [PATCH v2] crypto/virtio: fix iv physical address

2018-07-05 Thread De Lara Guarch, Pablo
Hi Jianjay, > -Original Message- > From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Zhoujian (jay) > Sent: Tuesday, July 3, 2018 1:29 PM > To: Zhang, Roy Fan ; dev@dpdk.org > Cc: De Lara Guarch, Pablo ; sta...@dpdk.org > Subject: Re: [dpdk-dev] [PATCH v2] cry

Re: [dpdk-dev] [PATCH v2] crypto/virtio: fix iv physical address

2018-07-03 Thread Zhoujian (jay)
> -Original Message- > From: Fan Zhang [mailto:roy.fan.zh...@intel.com] > Sent: Tuesday, June 26, 2018 10:11 AM > To: dev@dpdk.org > Cc: pablo.de.lara.gua...@intel.com; Zhoujian (jay) ; > sta...@dpdk.org > Subject: [PATCH v2] crypto/virtio: fix iv physical address > > The physical address

[dpdk-dev] [PATCH v2] crypto/virtio: fix iv physical address

2018-06-25 Thread Fan Zhang
The physical address of IV required by Virtio was computed using crypto operations' physical address plus the offset. However not all crypto ops will have physical address field initialized and compute it runtimely is costly. This patch fixes this problem by adding iv field in virtio_crypto_op_cook