From patchwork Fri Apr 14 03:51:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wenjun Wu X-Patchwork-Id: 126053 Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id ED62F4293A; Fri, 14 Apr 2023 05:52:08 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 60D46410F6; Fri, 14 Apr 2023 05:52:08 +0200 (CEST) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by mails.dpdk.org (Postfix) with ESMTP id 14D5A400D5 for ; Fri, 14 Apr 2023 05:52:05 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1681444325; x=1712980325; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=fF6wRNa0X2eFSfDHVTKpehWHsE8w9fmemJEdJraK0QI=; b=lz/7YN62rkmm1YEr+GqSnph50ldkPWZbzVFSND0IJmKCz6uPm4U+xs91 iOeBWqQGdDvClgRlOvtVNDvRDaltMDfNcCr2rl61NxygGOfn3R/7/0mFG MgRxv/7NSxUlCqpwT0NCMpz0AtzRuZad1kqzsqJMsoMRjzE1gbDO7FQ+6 ZZfeEe0+m1orcUOARCLV/lESw1eVuhYZTUuEQ+aNULC0F4YOka+egzqks 0amPLtp++4qh+UFrovbu0vq+i0LPyEQu+3Zvqs0qBb4/GWJVbBsgaFwER PQtZBuaKZ4vPu1fdP7iHRRMGSxK/a8GQKOGrXGf3R8VZf3AANC3CVo0vu A==; X-IronPort-AV: E=McAfee;i="6600,9927,10679"; a="343135749" X-IronPort-AV: E=Sophos;i="5.99,195,1677571200"; d="scan'208";a="343135749" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Apr 2023 20:51:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10679"; a="683192222" X-IronPort-AV: E=Sophos;i="5.99,195,1677571200"; d="scan'208";a="683192222" Received: from dpdk-wuwenjun-icelake-ii.sh.intel.com ([10.67.110.157]) by orsmga007.jf.intel.com with ESMTP; 13 Apr 2023 20:51:54 -0700 From: Wenjun Wu To: dev@dpdk.org, Yuying.Zhang@intel.com, beilei.xing@intel.com, jingjing.wu@intel.com, qiming.yang@intel.com, qi.z.zhang@intel.com Cc: Wenjun Wu Subject: [PATCH v1 0/5] fix RX data buffer size Date: Fri, 14 Apr 2023 11:51:46 +0800 Message-Id: <20230414035151.1377726-1-wenjun1.wu@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 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 This patch set fixes RX data buffer size in ice, i40e, iavf and idpf driver. 1. Limit the maximum buffer size to no more than 16K - 128. 2. Align max buffer size to 128, or replace RTE_ALIGN with RTE_ALIGN_FLOOR according to [1]. [1] Commit c9c45beb1b97 ("net/iavf: fix Rx queue buffer size alignment") Wenjun Wu (5): net/i40e: fix RX data buffer size net/ice: fix RX data buffer size net/iavf: fix RX data buffer size net/idpf: fix RX data buffer size net/cpfl: fix RX data buffer size drivers/common/idpf/idpf_common_rxtx.h | 3 +++ drivers/net/cpfl/cpfl_rxtx.c | 3 ++- drivers/net/i40e/i40e_rxtx.c | 2 ++ drivers/net/i40e/i40e_rxtx.h | 3 +++ drivers/net/iavf/iavf_rxtx.c | 1 + drivers/net/iavf/iavf_rxtx.h | 3 +++ drivers/net/ice/ice_dcf_ethdev.c | 3 ++- drivers/net/ice/ice_rxtx.c | 3 ++- drivers/net/ice/ice_rxtx.h | 3 +++ drivers/net/idpf/idpf_rxtx.c | 6 ++++-- 10 files changed, 25 insertions(+), 5 deletions(-)