Re: [PATCH v3 00/15] net/intel: rx path selection simplification

[Bruce Richardson <bruce.richardson@intel.com>]

On Mon, Aug 18, 2025 at 10:58:59AM +0000, Ciara Loftus wrote:
> This series aims to simplify the process of selecting an Rx burst
> function for the i40e, iavf and ice drivers. Three main simplifications
> are made:
> 1. enforcing the same rx burst function for both primary and secondary
> processes.
> 2. using a common function for determining the maximum SIMD width based
> on compiler flags, CPU flags and user-defined limits.
> 3. using a common function for selecting the rx burst function based on
> maximum SIMD width, function features (flex desc, scattered, bulk alloc)
> and requested rx offloads.
> 
> v3:
> * removed arbitrary defines for features and replaced with new sub structure within features
>   structure
> * removed unnecessary initialisation in the path select function
> * added error log for case when tx simd width is invalid in i40e driver
> * fixed ice vector offload mask to excude QINQ
> * removed unnecessary #ifdef CC_AVX512_SUPPORT in ice and i40e driver
> * changed == RTE_VECT_SIMD_256 to >= RTE_VECT_SIMD_256 in ice driver
> 
> Bruce Richardson (1):
>   net/intel: introduce common vector capability function
> 
> Ciara Loftus (14):
>   net/ice: use the same Rx path across process types
>   net/iavf: rename Rx/Tx function type variables
>   net/iavf: use the same Rx path across process types
>   net/i40e: use the same Rx path across process types
>   net/ice: use the new common vector capability function
>   net/iavf: use the new common vector capability function
>   net/i40e: use the new common vector capability function
>   net/iavf: remove redundant field from iavf adapter struct
>   net/ice: remove unsupported Rx offload
>   net/iavf: reorder enum of Rx function types
>   net/intel: introduce infrastructure for Rx path selection
>   net/ice: use the common Rx path selection infrastructure
>   net/iavf: use the common Rx path selection infrastructure
>   net/i40e: use the common Rx path selection infrastructure
> 
Series applied to dpdk-next-net-intel.

Thanks,
/Bruce