From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id AE5B54624E for ; Mon, 17 Feb 2025 18:08:08 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id A5DCF402AB; Mon, 17 Feb 2025 18:08:08 +0100 (CET) Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) by mails.dpdk.org (Postfix) with ESMTP id DB928400EF for ; Mon, 17 Feb 2025 18:08:06 +0100 (CET) Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-43937cf2131so30606435e9.2 for ; Mon, 17 Feb 2025 09:08:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1739812086; x=1740416886; darn=dpdk.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Z0wfegnymOd1NWtKNj/kk4HdLlTg4dqU1miqkxNQ9PI=; b=UQDB1jLUHzmr6zHmIicbpRwPVHcSV1kXTz2y1yvv74RrHGsacR6j2FBjEA7O+rsFAO 8iTza8p+T45joILJhfr+wMnTKMjhR2FUhIplDEnmnZC9c7wMFET+3Ddjs9ZVar19TeQH QxeFahFhp8HKsk+PDAoNVL86+EH93D1Y/7al7E6mmdNX39KkkLgvaLKSPGquyXsoHgpv b7U4aOMsEE54Skp1lLOFQaKsmJ7gBW90L9QGwxktrwBGZmoxCQr98kfNXtTjdQM328I8 AMH7uYVsZGR7RxhsCXoTO5UmAYoa5H4ENF43v0KX8xtE4EBX1RiQyOwnlbPn683BOsCh g3WQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739812086; x=1740416886; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Z0wfegnymOd1NWtKNj/kk4HdLlTg4dqU1miqkxNQ9PI=; b=caHHydosfRIwBiUTPEJprAew486qmiHNzPzAcReduvCvan3Yc/7Gm8cttvMFmmIV8k afSfHOSmqSantZnUCfcJbXOQnBvOVSwi+LFApnwuZeVotcw+RyOISl+d6/K5fhZA9uMN uK8H9wwuIZVlpuOnnQW226zuKTscsK6kAIPOCQk20sxt1ZzUg5kLQruXLyiNwOQ7Qi/v HReN/bwDOPFIVW9gKMP59egWJClCNLSiWnlm7GovhrYPz1dKyCge4p+xHHqxdrzeT3Y9 eIXwlmPA2Jsj0uL768tV9aQk8Mw4lNAALwKobxA6WcFGMRPPKY9imCs/WfZienC+QwBL O3SA== X-Forwarded-Encrypted: i=1; AJvYcCUvCqc0yMjOg/ehlAkZMNSNE0LhUBQFG6eaePClo8lUlKp+LA+VopOuaDR6cNM/SSltoeo3LVI=@dpdk.org X-Gm-Message-State: AOJu0Yx+3047HoZckO5gmccFU4Qdqt+sJNZdJkFmrUm6+HO2CnBXgwlP 0xaNXeUHElYfbHZMSISnkixeP9A63M0nkF/ziOMGTVUqUjrxxrJ1Pz+WelZpIP1uPw== X-Gm-Gg: ASbGncv906ewCY3wXTNCTlZ1PN2xS/Pk0Xp+RodFupz73+At3Uf+cniXI8ja4uZn0PL dj8sG7PI9q1NqtZIsEGvYUvlnkQDPXLanD36rkMaCRss764tdddTB6B1vI50gAHf3voXFbxc1d0 Z2E3lZtNimuNbYNbNdYWrsaX2WsDzAS+9eqSfTtFONCFDkLqlll2qO3t+BtyBQcHcSnyXf8xZ7E yOWAol1obE+DPMXWpia+MQfWEIN4PK5rISBCYHh8xOk+87hRg3/d6iIgInSxQWyR9QuSe3qiPvy 8J8pMUH7UZl1GZ/dzryi5A== X-Google-Smtp-Source: AGHT+IHdj5jZnfVzGkroDS6ZGEPt8gNG3DuuVtDzpUybGyFAt5IgWMm7Riaw23ebdLaShyNLDlE8fA== X-Received: by 2002:a05:600c:1d23:b0:434:9934:575 with SMTP id 5b1f17b1804b1-4396e6fe730mr117291875e9.16.1739812086289; Mon, 17 Feb 2025 09:08:06 -0800 (PST) Received: from localhost ([2a01:4b00:d036:ae00:f83c:95e7:29fd:a997]) by smtp.gmail.com with UTF8SMTPSA id 5b1f17b1804b1-4398a64febasm19947865e9.1.2025.02.17.09.08.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Feb 2025 09:08:05 -0800 (PST) From: luca.boccassi@gmail.com To: Bruce Richardson Cc: Ian Stokes , dpdk stable Subject: patch 'net/intel: fix build with icx' has been queued to stable release 22.11.8 Date: Mon, 17 Feb 2025 17:04:33 +0000 Message-ID: <20250217170456.1068278-60-luca.boccassi@gmail.com> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250217170456.1068278-1-luca.boccassi@gmail.com> References: <20250217170456.1068278-1-luca.boccassi@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Hi, FYI, your patch has been queued to stable release 22.11.8 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 02/19/25. So please shout if anyone has objections. Also note that after the patch there's a diff of the upstream commit vs the patch applied to the branch. This will indicate if there was any rebasing needed to apply to the stable branch. If there were code changes for rebasing (ie: not only metadata diffs), please double check that the rebase was correctly done. Queued patches are on a temporary branch at: https://github.com/bluca/dpdk-stable This queued commit can be viewed at: https://github.com/bluca/dpdk-stable/commit/07f9cfb97a534985bba679e80dc8d1297bf3357b Thanks. Luca Boccassi --- >From 07f9cfb97a534985bba679e80dc8d1297bf3357b Mon Sep 17 00:00:00 2001 From: Bruce Richardson Date: Mon, 10 Feb 2025 17:19:57 +0000 Subject: [PATCH] net/intel: fix build with icx [ upstream commit 2641704664267dd3ebe4ad77784ae28440dfaf60 ] The Intel oneAPI DPC++/C++ Compiler (icx), issues warnings on build when the "-march=native", or other configured global "-march" flag, is overridden to "skylake-avx512", when compiling AVX-512 code. Allow building with icx with warnings-as-errors flag (werror) enabled by disabling the warning for the cases where we pass that extra "-march" flag. Fixes: e6a6a138919f ("net/i40e: add AVX512 vector path") Fixes: 31737f2b66fb ("net/iavf: enable AVX512 for legacy Rx") Fixes: 7f85d5ebcfe1 ("net/ice: add AVX512 vector path") Fixes: 0fac6a1c44d5 ("common/idpf: add AVX512 for single queue model") Signed-off-by: Bruce Richardson Acked-by: Ian Stokes --- drivers/net/i40e/meson.build | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/i40e/meson.build b/drivers/net/i40e/meson.build index e00c1a9ef9..144ed592f6 100644 --- a/drivers/net/i40e/meson.build +++ b/drivers/net/i40e/meson.build @@ -76,6 +76,9 @@ if arch_subdir == 'x86' avx512_args = [cflags, '-mavx512f', '-mavx512bw'] if cc.has_argument('-march=skylake-avx512') avx512_args += '-march=skylake-avx512' + if cc.has_argument('-Wno-overriding-option') + avx512_args += '-Wno-overriding-option' + endif endif i40e_avx512_lib = static_library('i40e_avx512_lib', 'i40e_rxtx_vec_avx512.c', -- 2.47.2 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2025-02-17 16:13:18.966871293 +0000 +++ 0060-net-intel-fix-build-with-icx.patch 2025-02-17 16:13:16.858441592 +0000 @@ -1 +1 @@ -From 2641704664267dd3ebe4ad77784ae28440dfaf60 Mon Sep 17 00:00:00 2001 +From 07f9cfb97a534985bba679e80dc8d1297bf3357b Mon Sep 17 00:00:00 2001 @@ -5,0 +6,2 @@ +[ upstream commit 2641704664267dd3ebe4ad77784ae28440dfaf60 ] + @@ -18 +19,0 @@ -Cc: stable@dpdk.org @@ -23,12 +24,9 @@ - drivers/net/intel/i40e/meson.build | 3 +++ - drivers/net/intel/iavf/meson.build | 3 +++ - drivers/net/intel/ice/meson.build | 3 +++ - drivers/net/intel/idpf/meson.build | 3 +++ - 4 files changed, 12 insertions(+) - -diff --git a/drivers/net/intel/i40e/meson.build b/drivers/net/intel/i40e/meson.build -index 5c93493124..ffa40c5d64 100644 ---- a/drivers/net/intel/i40e/meson.build -+++ b/drivers/net/intel/i40e/meson.build -@@ -57,6 +57,9 @@ if arch_subdir == 'x86' - avx512_args = cflags + cc_avx512_flags + drivers/net/i40e/meson.build | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/drivers/net/i40e/meson.build b/drivers/net/i40e/meson.build +index e00c1a9ef9..144ed592f6 100644 +--- a/drivers/net/i40e/meson.build ++++ b/drivers/net/i40e/meson.build +@@ -76,6 +76,9 @@ if arch_subdir == 'x86' + avx512_args = [cflags, '-mavx512f', '-mavx512bw'] @@ -43,42 +40,0 @@ -diff --git a/drivers/net/intel/iavf/meson.build b/drivers/net/intel/iavf/meson.build -index c823d618e3..19cd1cfbc8 100644 ---- a/drivers/net/intel/iavf/meson.build -+++ b/drivers/net/intel/iavf/meson.build -@@ -45,6 +45,9 @@ if arch_subdir == 'x86' - avx512_args = cflags + cc_avx512_flags - if cc.has_argument('-march=skylake-avx512') - avx512_args += '-march=skylake-avx512' -+ if cc.has_argument('-Wno-overriding-option') -+ avx512_args += '-Wno-overriding-option' -+ endif - endif - iavf_avx512_lib = static_library('iavf_avx512_lib', - 'iavf_rxtx_vec_avx512.c', -diff --git a/drivers/net/intel/ice/meson.build b/drivers/net/intel/ice/meson.build -index ff7f84597a..a34b7c966a 100644 ---- a/drivers/net/intel/ice/meson.build -+++ b/drivers/net/intel/ice/meson.build -@@ -51,6 +51,9 @@ if arch_subdir == 'x86' - avx512_args = cflags + cc_avx512_flags - if cc.has_argument('-march=skylake-avx512') - avx512_args += '-march=skylake-avx512' -+ if cc.has_argument('-Wno-overriding-option') -+ avx512_args += '-Wno-overriding-option' -+ endif - endif - ice_avx512_lib = static_library('ice_avx512_lib', - 'ice_rxtx_vec_avx512.c', -diff --git a/drivers/net/intel/idpf/meson.build b/drivers/net/intel/idpf/meson.build -index f82c16746d..802b13035b 100644 ---- a/drivers/net/intel/idpf/meson.build -+++ b/drivers/net/intel/idpf/meson.build -@@ -31,6 +31,9 @@ if arch_subdir == 'x86' and dpdk_conf.get('RTE_IOVA_IN_MBUF') == 1 - avx512_args = cflags + cc_avx512_flags - if cc.has_argument('-march=skylake-avx512') - avx512_args += '-march=skylake-avx512' -+ if cc.has_argument('-Wno-overriding-option') -+ avx512_args += '-Wno-overriding-option' -+ endif - endif - idpf_common_avx512_lib = static_library('idpf_common_avx512_lib', - 'idpf_common_rxtx_avx512.c',