From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id D4ED5A046B for ; Tue, 23 Jul 2019 03:01:55 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id BBC2F1BEF2; Tue, 23 Jul 2019 03:01:55 +0200 (CEST) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id DCDA51BEDC for ; Tue, 23 Jul 2019 03:01:54 +0200 (CEST) Received: from Internal Mail-Server by MTLPINE2 (envelope-from yskoh@mellanox.com) with ESMTPS (AES256-SHA encrypted); 23 Jul 2019 04:01:53 +0300 Received: from scfae-sc-2.mti.labs.mlnx (scfae-sc-2.mti.labs.mlnx [10.101.0.96]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id x6N11Hf4026580; Tue, 23 Jul 2019 04:01:46 +0300 From: Yongseok Koh To: Jerin Jacob Cc: Ferruh Yigit , dpdk stable Date: Mon, 22 Jul 2019 17:59:45 -0700 Message-Id: <20190723010115.6446-18-yskoh@mellanox.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190723010115.6446-1-yskoh@mellanox.com> References: <20190723010115.6446-1-yskoh@mellanox.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-stable] patch 'mk: fix AVX512 disabled warning on non x86' has been queued to LTS release 17.11.7 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 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 Sender: "stable" Hi, FYI, your patch has been queued to LTS release 17.11.7 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objection by 07/27/19. So please shout if anyone has objection. 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. Thanks. Yongseok --- >From 39e45202f3303b260246702994c7601602b75158 Mon Sep 17 00:00:00 2001 From: Jerin Jacob Date: Sun, 24 Feb 2019 18:27:10 +0000 Subject: [PATCH] mk: fix AVX512 disabled warning on non x86 [ upstream commit 0c3b8a2c7d7d8ea713d252127059d1bd08eb0f5e ] AVX512 is a x86 specific feature, So, enable AVX512 warning only on x86. Fixes: a32ca9a4ebc1 ("mk: fix scope of disabling AVX512F support") Signed-off-by: Jerin Jacob Reviewed-by: Ferruh Yigit --- mk/toolchain/gcc/rte.toolchain-compat.mk | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mk/toolchain/gcc/rte.toolchain-compat.mk b/mk/toolchain/gcc/rte.toolchain-compat.mk index ad3b68e63c..1828e7947b 100644 --- a/mk/toolchain/gcc/rte.toolchain-compat.mk +++ b/mk/toolchain/gcc/rte.toolchain-compat.mk @@ -49,6 +49,7 @@ HOST_GCC_VERSION = $(HOST_GCC_MAJOR)$(HOST_GCC_MINOR) LD_VERSION = $(shell $(LD) -v) # disable AVX512F support for GCC & binutils 2.30 as a workaround for Bug 97 +ifeq ($(CONFIG_RTE_ARCH_X86), y) ifneq ($(filter 2.30%,$(LD_VERSION)),) FORCE_DISABLE_AVX512 := y # print warning only once for librte_eal @@ -56,6 +57,7 @@ ifneq ($(filter %librte_eal,$(CURDIR)),) $(warning AVX512 support disabled because of ld 2.30. See Bug 97) endif endif +endif # if GCC is older than 4.x ifeq ($(shell test $(GCC_VERSION) -lt 40 && echo 1), 1) -- 2.21.0 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2019-07-22 17:55:07.491618871 -0700 +++ 0018-mk-fix-AVX512-disabled-warning-on-non-x86.patch 2019-07-22 17:55:05.854470000 -0700 @@ -1,13 +1,14 @@ -From 0c3b8a2c7d7d8ea713d252127059d1bd08eb0f5e Mon Sep 17 00:00:00 2001 +From 39e45202f3303b260246702994c7601602b75158 Mon Sep 17 00:00:00 2001 From: Jerin Jacob Date: Sun, 24 Feb 2019 18:27:10 +0000 Subject: [PATCH] mk: fix AVX512 disabled warning on non x86 +[ upstream commit 0c3b8a2c7d7d8ea713d252127059d1bd08eb0f5e ] + AVX512 is a x86 specific feature, So, enable AVX512 warning only on x86. Fixes: a32ca9a4ebc1 ("mk: fix scope of disabling AVX512F support") -Cc: stable@dpdk.org Signed-off-by: Jerin Jacob Reviewed-by: Ferruh Yigit @@ -16,10 +17,10 @@ 1 file changed, 2 insertions(+) diff --git a/mk/toolchain/gcc/rte.toolchain-compat.mk b/mk/toolchain/gcc/rte.toolchain-compat.mk -index dbddc986e6..df71e4a8b5 100644 +index ad3b68e63c..1828e7947b 100644 --- a/mk/toolchain/gcc/rte.toolchain-compat.mk +++ b/mk/toolchain/gcc/rte.toolchain-compat.mk -@@ -22,6 +22,7 @@ HOST_GCC_VERSION = $(HOST_GCC_MAJOR)$(HOST_GCC_MINOR) +@@ -49,6 +49,7 @@ HOST_GCC_VERSION = $(HOST_GCC_MAJOR)$(HOST_GCC_MINOR) LD_VERSION = $(shell $(LD) -v) # disable AVX512F support for GCC & binutils 2.30 as a workaround for Bug 97 @@ -27,7 +28,7 @@ ifneq ($(filter 2.30%,$(LD_VERSION)),) FORCE_DISABLE_AVX512 := y # print warning only once for librte_eal -@@ -29,6 +30,7 @@ ifneq ($(filter %librte_eal,$(CURDIR)),) +@@ -56,6 +57,7 @@ ifneq ($(filter %librte_eal,$(CURDIR)),) $(warning AVX512 support disabled because of ld 2.30. See Bug 97) endif endif