[dpdk-dev] [PATCH v6 1/2] librte_net: add crc compute APIs
De Lara Guarch, Pablo
pablo.de.lara.guarch at intel.com
Wed Mar 29 18:14:34 CEST 2017
> -----Original Message-----
> From: Singh, Jasvinder
> Sent: Wednesday, March 29, 2017 1:42 PM
> To: dev at dpdk.org
> Cc: olivier.matz at 6wind.com; Doherty, Declan; De Lara Guarch, Pablo
> Subject: [PATCH v6 1/2] librte_net: add crc compute APIs
>
> APIs for selecting the architecure specific implementation and computing
> the crc (16-bit and 32-bit CRCs) are added. For CRCs calculation, scalar
> as well as x86 intrinsic(sse4.2) versions are implemented.
>
> The scalar version is based on generic Look-Up Table(LUT) algorithm,
> while x86 intrinsic version uses carry-less multiplication for
> fast CRC computation.
>
> Signed-off-by: Jasvinder Singh <jasvinder.singh at intel.com>
Thanks for your work addressing all my comments.
Acked-by: Pablo de Lara <pablo.de.lara.guarch at intel.com>
More information about the dev
mailing list