RE: [PATCH v5 00/11] remove component-specific logic for AVX builds

[Konstantin Ananyev <konstantin.ananyev@huawei.com>]

> A number of libs and drivers had special optimized AVX2 and AVX512 code
> paths for performance reasons, and these tended to have copy-pasted
> logic to build those files. Centralise that logic in the main
> drivers/ and lib/ meson.build files to avoid duplication.
> 
> v5: fix RTE_ARCH_X86 macro, which broke crc library
> v4: rebase on latest main branch
>     minor fixes following feedback
>     limit use of -march=skylake-avx512 to when we don't already have a
>       -march flag supporting AVX512.
> v3: add patch for event/dlb2 AVX512 handling.
>     add common code for libraries as well as drivers.
> v2: add patch 4 to remove use of unnecessary CC_AVX2_SUPPORT flag
> 
> 
> Bruce Richardson (11):
>   drivers: add generalized AVX build handling
>   net/intel: use common AVX build code
>   drivers/net: build use common AVX handling
>   drivers/net: remove AVX2 build-time define
>   event/dlb2: build using common AVX handling
>   lib: add generalized AVX build handling
>   acl: use common AVX build handling
>   fib: use common AVX build handling
>   net: simplify build-time logic for x86
>   net: use common AVX512 build code
>   member: use common AVX512 build support
> 
>  drivers/event/dlb2/dlb2_sse.c         |  4 ++
>  drivers/event/dlb2/meson.build        | 16 +-------
>  drivers/meson.build                   | 30 ++++++++++++++
>  drivers/net/bnxt/bnxt_ethdev.c        |  2 -
>  drivers/net/bnxt/meson.build          | 10 +----
>  drivers/net/enic/meson.build          | 10 +----
>  drivers/net/intel/i40e/meson.build    | 26 +-----------
>  drivers/net/intel/iavf/meson.build    | 25 +-----------
>  drivers/net/intel/ice/meson.build     | 25 +-----------
>  drivers/net/intel/idpf/meson.build    | 25 +-----------
>  drivers/net/nfp/meson.build           | 10 +----
>  drivers/net/octeon_ep/meson.build     | 13 +-----
>  drivers/net/octeon_ep/otx_ep_ethdev.c |  4 --
>  drivers/net/virtio/meson.build        |  9 +----
>  lib/acl/meson.build                   | 54 ++-----------------------
>  lib/fib/dir24_8.c                     |  6 +--
>  lib/fib/meson.build                   | 18 +--------
>  lib/fib/trie.c                        |  6 +--
>  lib/member/meson.build                | 46 ++++-----------------
>  lib/meson.build                       | 34 +++++++++++++++-
>  lib/net/meson.build                   | 58 +++------------------------
>  lib/net/rte_net_crc.c                 | 16 ++++----
>  22 files changed, 114 insertions(+), 333 deletions(-)
> 
> --

Series-Acked-by: Konstantin Ananyev <konstantin.ananyev@huawei.com>
 

> 2.45.2