Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/8559/?format=api
{ "id": 8559, "url": "https://patches.dpdk.org/api/patches/8559/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/1446508048-16744-14-git-send-email-viktorin@rehivetech.com/", "project": { "id": 1, "url": "https://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<1446508048-16744-14-git-send-email-viktorin@rehivetech.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1446508048-16744-14-git-send-email-viktorin@rehivetech.com", "date": "2015-11-02T23:47:26", "name": "[dpdk-dev,v6,13/15] gcc/arm: avoid alignment errors to break build", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "4d30ee28cfca05f1d7e144808448098ea1900dcc", "submitter": { "id": 292, "url": "https://patches.dpdk.org/api/people/292/?format=api", "name": "Jan Viktorin", "email": "viktorin@rehivetech.com" }, "delegate": null, "mbox": "https://patches.dpdk.org/project/dpdk/patch/1446508048-16744-14-git-send-email-viktorin@rehivetech.com/mbox/", "series": [], "comments": "https://patches.dpdk.org/api/patches/8559/comments/", "check": "pending", "checks": "https://patches.dpdk.org/api/patches/8559/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id B33FC91CF;\n\tTue, 3 Nov 2015 00:50:32 +0100 (CET)", "from wes1-so1.wedos.net (wes1-so1.wedos.net [46.28.106.15])\n\tby dpdk.org (Postfix) with ESMTP id CB8728E81\n\tfor <dev@dpdk.org>; Tue, 3 Nov 2015 00:50:22 +0100 (CET)", "from pcviktorin.fit.vutbr.cz (pcviktorin.fit.vutbr.cz\n\t[147.229.13.147])\n\tby wes1-so1.wedos.net (Postfix) with ESMTPSA id 3nqWFp3J6zz37K;\n\tTue, 3 Nov 2015 00:50:22 +0100 (CET)" ], "From": "Jan Viktorin <viktorin@rehivetech.com>", "To": "david.marchand@6wind.com, David Hunt <david.hunt@intel.com>,\n\tThomas Monjalon <thomas.monjalon@6wind.com>,\n\tJerin Jacob <jerin.jacob@caviumnetworks.com>", "Date": "Tue, 3 Nov 2015 00:47:26 +0100", "Message-Id": "<1446508048-16744-14-git-send-email-viktorin@rehivetech.com>", "X-Mailer": "git-send-email 2.6.2", "In-Reply-To": "<1446508048-16744-1-git-send-email-viktorin@rehivetech.com>", "References": "<1446508048-16744-1-git-send-email-viktorin@rehivetech.com>", "Cc": "dev@dpdk.org, Vlastimil Kosar <kosar@rehivetech.com>", "Subject": "[dpdk-dev] [PATCH v6 13/15] gcc/arm: avoid alignment errors to\n\tbreak build", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "patches and discussions about DPDK <dev.dpdk.org>", "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://dpdk.org/ml/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "There several issues with alignment when compiling for ARMv7.\nThey are not considered to be fatal (ARMv7 supports unaligned\naccess of 32b words), so we just leave them as warnings. They\nshould be solved later, however.\n\nSigned-off-by: Jan Viktorin <viktorin@rehivetech.com>\nSigned-off-by: Vlastimil Kosar <kosar@rehivetech.com>\n---\nv4: restrict -Wno-error to the cast-align only\n---\n mk/toolchain/gcc/rte.vars.mk | 6 ++++++\n 1 file changed, 6 insertions(+)", "diff": "diff --git a/mk/toolchain/gcc/rte.vars.mk b/mk/toolchain/gcc/rte.vars.mk\nindex 0f51c66..c2c5255 100644\n--- a/mk/toolchain/gcc/rte.vars.mk\n+++ b/mk/toolchain/gcc/rte.vars.mk\n@@ -77,6 +77,12 @@ WERROR_FLAGS += -Wcast-align -Wnested-externs -Wcast-qual\n WERROR_FLAGS += -Wformat-nonliteral -Wformat-security\n WERROR_FLAGS += -Wundef -Wwrite-strings\n \n+# There are many issues reported for ARMv7 architecture\n+# which are not necessarily fatal. Report as warnings.\n+ifeq ($(CONFIG_RTE_ARCH_ARMv7),y)\n+WERROR_FLAGS += -Wno-error=cast-align\n+endif\n+\n # process cpu flags\n include $(RTE_SDK)/mk/toolchain/$(RTE_TOOLCHAIN)/rte.toolchain-compat.mk\n \n", "prefixes": [ "dpdk-dev", "v6", "13/15" ] }