From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id C7FDB109C022 for ; Wed, 25 Mar 2026 14:28:50 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8982240E6E; Wed, 25 Mar 2026 15:28:49 +0100 (CET) Received: from fhigh-b5-smtp.messagingengine.com (fhigh-b5-smtp.messagingengine.com [202.12.124.156]) by mails.dpdk.org (Postfix) with ESMTP id 3095B4028E; Wed, 25 Mar 2026 15:28:48 +0100 (CET) Received: from phl-compute-05.internal (phl-compute-05.internal [10.202.2.45]) by mailfhigh.stl.internal (Postfix) with ESMTP id 336D17A01F3; Wed, 25 Mar 2026 10:28:47 -0400 (EDT) Received: from phl-frontend-03 ([10.202.2.162]) by phl-compute-05.internal (MEProxy); Wed, 25 Mar 2026 10:28:47 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= cc:cc:content-transfer-encoding:content-type:content-type:date :date:from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to; s=fm1; t=1774448926; x=1774535326; bh=Shr+hWZlwQ3SfSUUYE2cRhfaKvy8ismBMHv6cmu1vi8=; b= bvRTx5UWa3owWUn6/zbw3K6+0jYXz7TT2kvb6lsbir2L/xOJMNK5zS/v0fBi2nE1 gIfUH5tFwFXwZ8MpxPceTnCrFN4s7zdTjYbFm2u7c/DKWPMIZQ2ZADsZ6ImKvs/0 NW2tH4W5aiFIDC/CngxuE+FmDpm2qM5VEC2e/3HzA1rXIEKIgBuXlx0xrpWJLmXp l4kHQkhbmsRFrkpz0snx9nsjPEv/7p9GnfShW99EGDso9BQfk3fwO6H5K0yhH9dj TErnPmh+VGLao4PEqODRcfp4JRmaIzdRXywbDhGk6ecWxwby32HPG3iiGgMihWrQ +Hbw4y+KbfMAltotydanEQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t=1774448926; x= 1774535326; bh=Shr+hWZlwQ3SfSUUYE2cRhfaKvy8ismBMHv6cmu1vi8=; b=N s5ZcGu+tw9lYPDyPcHoFu5FR6oY6UdGFE1jsD0iJp/Pp/Dy6kuwDxKnNws8AoFGf QIE2Wb8LyK+x0c1QVfsfR/bUTqhaJauj4TshY6+pg3hVXiyui8XcQOmaTA7UsMOu 4JQcQ+op7nPkj5jcuo5csY2JVJp7nZfGud1yBa1v3BHNTWO5j/P0l5tJuLKc+fCC Tu8Rx8zQ5BU/ldPDmA7olV1pjLUGNe8u4HA6ZzGsITTCESbCLW59jFLgqRdRDOJK ARTopse3dwV8suSGfRtLbQav3EMeLjmX8Ij3tibjue8WEfL9GoYhz789eVLK0c0Y 6QkftAlodBVI+B/RyYwAg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefgedrtddtgdefvdegjedtucetufdoteggodetrf dotffvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfurfetoffkrfgpnffqhgenuceu rghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujf gurhephffvvefufffkjghfggfgtgesthfuredttddtjeenucfhrhhomhepvfhhohhmrghs ucfoohhnjhgrlhhonhcuoehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtqeenucggtf frrghtthgvrhhnpeejudevheeiveduuddtveffgfdtgeekueevjeffjeegtdeggeekgfdv uefgfeekjeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhroh hmpehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtpdhnsggprhgtphhtthhopeehpdhm ohguvgepshhmthhpohhuthdprhgtphhtthhopehshhhpvghrvghtiiesnhhvihguihgrrd gtohhmpdhrtghpthhtohepuggvvhesughpughkrdhorhhgpdhrtghpthhtohepshhtrggs lhgvseguphgukhdrohhrghdprhgtphhtthhopeifrghthhhsrghlrgdrvhhithhhrghnrg hgvgesrghrmhdrtghomhdprhgtphhtthhopegsrhhutggvrdhrihgthhgrrhgushhonhes ihhnthgvlhdrtghomh X-ME-Proxy: Feedback-ID: i47234305:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Wed, 25 Mar 2026 10:28:45 -0400 (EDT) From: Thomas Monjalon To: Shani Peretz Cc: dev@dpdk.org, stable@dpdk.org, Wathsala Vithanage , Bruce Richardson Subject: Re: [PATCH] config/arm: drop crypto extension from armv8.4-a build Date: Wed, 25 Mar 2026 15:28:44 +0100 Message-ID: <50118217.fMDQidcC6G@thomas> In-Reply-To: <20260324142546.321236-1-shperetz@nvidia.com> References: <20260324142546.321236-1-shperetz@nvidia.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org 24/03/2026 15:25, Shani Peretz: > Remove the crypto march extension added by commit 6e6cc1dc3548 > ("config/arm: support crypto with Cortex-A78AE"). The extension > was added under the incorrect assumption that missing crypto ISA > caused an infinite loop, the actual cause was a GCC scheduling > issue with -mcpu=cortex-a78ae. This was avoided by switching to > -march=armv8.4-a in the same commit. > > The extension is unnecessary and causes build failures on > toolchains without AES support. The -march=armv8.4-a build > without -mcpu is intentionally kept to avoid the scheduling issue. > > Fixes: 6e6cc1dc3548 ("config/arm: support crypto with Cortex-A78AE") > Cc: stable@dpdk.org > > Signed-off-by: Shani Peretz Applied, thanks.