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 CE0E343E7E; Mon, 15 Apr 2024 22:06:52 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 2950540EDC; Mon, 15 Apr 2024 22:05:14 +0200 (CEST) Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by mails.dpdk.org (Postfix) with ESMTP id 3C5D640608 for ; Mon, 15 Apr 2024 22:04:52 +0200 (CEST) Received: by linux.microsoft.com (Postfix, from userid 1086) id 7F29B20FD460; Mon, 15 Apr 2024 13:04:46 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 7F29B20FD460 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1713211487; bh=pg8A9b39Jlz3hn3YWdjbdk5xmMGW1H0G949brc6yHJQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Awa6hTfYCytW271C6ITKRd5pdqmJWf0fwjVJj9Npj4mLJAWntQlX+W0CUREXXehwO mktI51hfeoC4gxgKGRh+y+6p6I2k4PvTpAN0U7NA2X9oa8vv6NqkfzQXQ2B/Xswhvw zZ6pXwbRTGlUk5d/SgJmO7zCgq0dBZ7kROEv8xnU= From: Tyler Retzlaff To: dev@dpdk.org Cc: =?UTF-8?q?Mattias=20R=C3=B6nnblom?= , "Min Hu (Connor)" , =?UTF-8?q?Morten=20Br=C3=B8rup?= , Abdullah Sevincer , Ajit Khaparde , Akhil Goyal , Alok Prasad , Amit Bernstein , Anatoly Burakov , Andrew Boyer , Andrew Rybchenko , Ankur Dwivedi , Anoob Joseph , Ashish Gupta , Ashwin Sekhar T K , Bruce Richardson , Byron Marohn , Chaoyong He , Chas Williams , Chenbo Xia , Chengwen Feng , Conor Walsh , Cristian Dumitrescu , Dariusz Sosnowski , David Hunt , Devendra Singh Rawat , Ed Czeck , Evgeny Schemeilin , Fan Zhang , Gagandeep Singh , Guoyang Zhou , Harman Kalra , Harry van Haaren , Hemant Agrawal , Honnappa Nagarahalli , Hyong Youb Kim , Jakub Grajciar , Jerin Jacob , Jian Wang , Jiawen Wu , Jie Hai , Jingjing Wu , John Daley , John Miller , Joyce Kong , Kai Ji , Kevin Laatz , Kiran Kumar K , Konstantin Ananyev , Lee Daly , Liang Ma , Liron Himi , Long Li , Maciej Czekaj , Matan Azrad , Matt Peters , Maxime Coquelin , Michael Shamis , Nagadheeraj Rottela , Nicolas Chautru , Nithin Dabilpuram , Ori Kam , Pablo de Lara , Pavan Nikhilesh , Peter Mccarthy , Radu Nicolau , Rahul Lakkireddy , Rakesh Kudurumalla , Raveendra Padasalagi , Reshma Pattan , Ron Beider , Ruifeng Wang , Sachin Saxena , Selwin Sebastian , Shai Brandes , Shepard Siegel , Shijith Thotton , Sivaprasad Tummala , Somnath Kotur , Srikanth Yalavarthi , Stephen Hemminger , Steven Webster , Suanming Mou , Sunil Kumar Kori , Sunil Uttarwar , Sunila Sahu , Tejasree Kondoj , Viacheslav Ovsiienko , Vikas Gupta , Volodymyr Fialko , Wajeeh Atrash , Wisam Jaddo , Xiaoyun Wang , Yipeng Wang , Yisen Zhuang , Yuying Zhang , Zhangfei Gao , Zhirun Yan , Ziyang Xuan , Tyler Retzlaff Subject: [PATCH v2 17/83] net/igc: move alignment attribute on types Date: Mon, 15 Apr 2024 13:03:39 -0700 Message-Id: <1713211485-9021-18-git-send-email-roretzla@linux.microsoft.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1713211485-9021-1-git-send-email-roretzla@linux.microsoft.com> References: <1710949096-5786-1-git-send-email-roretzla@linux.microsoft.com> <1713211485-9021-1-git-send-email-roretzla@linux.microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Move location of __rte_aligned(a) to new conventional location. The new placement between {struct,union} and the tag allows the desired alignment to be imparted on the type regardless of the toolchain being used for both C and C++. Additionally, it avoids confusion by Doxygen when generating documentation. Signed-off-by: Tyler Retzlaff Acked-by: Morten Brørup --- drivers/net/igc/igc_txrx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/igc/igc_txrx.c b/drivers/net/igc/igc_txrx.c index 5c60e3e..d0cee1b 100644 --- a/drivers/net/igc/igc_txrx.c +++ b/drivers/net/igc/igc_txrx.c @@ -148,8 +148,8 @@ static inline uint32_t rx_desc_pkt_info_to_pkt_type(uint32_t pkt_info) { - static const uint32_t - ptype_table[IGC_PACKET_TYPE_MAX] __rte_cache_aligned = { + static const alignas(RTE_CACHE_LINE_SIZE) uint32_t + ptype_table[IGC_PACKET_TYPE_MAX] = { [IGC_PACKET_TYPE_IPV4] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV4, [IGC_PACKET_TYPE_IPV4_EXT] = RTE_PTYPE_L2_ETHER | -- 1.8.3.1