Re: [dpdk-dev] [PATCH v3 1/3] ring: read tail using atomic load

2018-09-27 Thread Justin He
> -Original Message- > From: Gavin Hu (Arm Technology China) > Sent: 2018年9月26日 17:29 > To: Gavin Hu (Arm Technology China) ; dev@dpdk.org > Cc: Honnappa Nagarahalli ; Steve Capper > ; Ola Liljedahl ; > jerin.ja...@caviumnetworks.com; nd ; sta...@dpdk.org; Justi

Re: [dpdk-dev] [PATCH v3 3/3] ring: move the atomic load of head above the loop

2018-09-27 Thread Justin He
> -Original Message- > From: Gavin Hu (Arm Technology China) > Sent: 2018年9月26日 17:30 > To: Gavin Hu (Arm Technology China) ; dev@dpdk.org > Cc: Honnappa Nagarahalli ; Steve Capper > ; Ola Liljedahl ; > jerin.ja...@caviumnetworks.com; nd ; sta...@dpdk.org; Justi

Re: [dpdk-dev] [PATCH v3 2/3] ring: synchronize the load and store of the tail

2018-09-27 Thread Justin He
Hi Gavin > -Original Message- > From: Gavin Hu (Arm Technology China) > Sent: 2018年9月26日 17:30 > To: Gavin Hu (Arm Technology China) ; dev@dpdk.org > Cc: Honnappa Nagarahalli ; Steve Capper > ; Ola Liljedahl ; > jerin.ja...@caviumnetworks.com; nd ; sta...@dpdk.org; J