Re: [dpdk-dev] [PATCH v3 1/2] net: add run-time architecture specific CRC selection

2020-10-06 Thread O'loingsigh, Mairtin
Hi, > -Original Message- > From: Singh, Jasvinder > Sent: Friday, October 2, 2020 4:18 PM > To: O'loingsigh, Mairtin ; Richardson, Bruce > ; De Lara Guarch, Pablo > > Cc: dev@dpdk.org; Ryan, Brendan ; Coyle, David > > Subject: RE: [PATCH v3 1/2] net: add run-time architecture specific C

Re: [dpdk-dev] [PATCH v3 1/2] net: add run-time architecture specific CRC selection

2020-10-02 Thread Singh, Jasvinder
> -Original Message- > From: O'loingsigh, Mairtin > Sent: Tuesday, September 29, 2020 4:36 PM > To: Singh, Jasvinder ; Richardson, Bruce > ; De Lara Guarch, Pablo > > Cc: dev@dpdk.org; Ryan, Brendan ; Coyle, David > ; O'loingsigh, Mairtin > > Subject: [PATCH v3 1/2] net: add run-time

[dpdk-dev] [PATCH v3 1/2] net: add run-time architecture specific CRC selection

2020-09-29 Thread Mairtin o Loingsigh
This patch adds support for run-time selection of the optimal architecture-specific CRC path, based on the supported instruction set(s) of the CPU. The compiler option checks have been moved from the C files to the meson script. The rte_cpu_get_flag_enabled function is called automatically by the