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From: Thomas Monjalon <thomas@monjalon.net>
To: dev@dpdk.org
Cc: bruce.richardson@intel.com
Subject: Re: [PATCH v3 0/2] lib: fix AVX2 checks and macro exposure
Date: Wed, 24 Sep 2025 18:50:51 +0200	[thread overview]
Message-ID: <13998226.VsHLxoZxqI@thomas> (raw)
In-Reply-To: <20250924154641.2684705-1-thomas@monjalon.net>

24/09/2025 17:43, Thomas Monjalon:
> I've found the AVX2 function is not used in efd library.
> Then I tried to make AVX2 compilation simpler in efd and member libraries.
> 
> While at it, I've hidden a macro which was wrongly exported in the API
> without having a correct prefix.
> 
> The v3 does not have the patches removing build-time checks:
>   - efd: remove AVX2 build-time check
>   - member: remove AVX2 build-time checks
> because I'm not sure losing inlining for cleanup is worth.
> 
> Thomas Monjalon (2):
>   efd: fix AVX2 support
>   member: hide internal macro

Applied

The 2 other patches from v2 could be reconsidered later
if we measure that the performance hit is neglictible.
I probably won't work on it, so I let it to anyone interested.



      parent reply	other threads:[~2025-09-24 16:50 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-18  7:28 [PATCH 0/3] lib: fix AVX2 checks and macro exposure Thomas Monjalon
2025-09-18  7:28 ` [PATCH 1/3] efd: fix AVX2 support Thomas Monjalon
2025-09-18  7:48   ` Bruce Richardson
2025-09-18  8:16     ` Thomas Monjalon
2025-09-18  7:28 ` [PATCH 2/3] member: remove AVX2 build-time checks Thomas Monjalon
2025-09-18  7:49   ` Bruce Richardson
2025-09-18  7:28 ` [PATCH 3/3] member: hide internal macro Thomas Monjalon
2025-09-18  7:50   ` Bruce Richardson
2025-09-18  8:10 ` [PATCH 0/3] lib: fix AVX2 checks and macro exposure Thomas Monjalon
2025-09-18  8:59   ` Bruce Richardson
2025-09-18  9:08 ` [PATCH v2 0/4] " Thomas Monjalon
2025-09-18  9:08   ` [PATCH v2 1/4] efd: fix AVX2 support Thomas Monjalon
2025-09-18  9:40     ` Thomas Monjalon
2025-09-18  9:47       ` Thomas Monjalon
2025-09-18  9:08   ` [PATCH v2 2/4] efd: remove AVX2 build-time check Thomas Monjalon
2025-09-18  9:08   ` [PATCH v2 3/4] member: remove AVX2 build-time checks Thomas Monjalon
2025-09-18  9:08   ` [PATCH v2 4/4] member: hide internal macro Thomas Monjalon
2025-09-24 15:43 ` [PATCH v3 0/2] lib: fix AVX2 checks and macro exposure Thomas Monjalon
2025-09-24 15:43   ` [PATCH v3 1/2] efd: fix AVX2 support Thomas Monjalon
2025-09-24 15:49     ` Bruce Richardson
2025-09-24 15:43   ` [PATCH v3 2/2] member: hide internal macro Thomas Monjalon
2025-09-24 16:50   ` Thomas Monjalon [this message]

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