From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by dpdk.org (Postfix) with ESMTP id 3807B2B8B for ; Fri, 2 Feb 2018 13:24:47 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 02 Feb 2018 04:24:46 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,448,1511856000"; d="scan'208";a="171140871" Received: from unknown (HELO dpdk9.sh.intel.com) ([10.67.118.52]) by orsmga004.jf.intel.com with ESMTP; 02 Feb 2018 04:24:45 -0800 From: Beilei Xing To: dev@dpdk.org, jingjing.wu@intel.com Date: Fri, 2 Feb 2018 20:25:06 +0800 Message-Id: <1517574310-93096-1-git-send-email-beilei.xing@intel.com> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1517486402-81403-1-git-send-email-beilei.xing@intel.com> References: <1517486402-81403-1-git-send-email-beilei.xing@intel.com> Subject: [dpdk-dev] [PATCH v3 0/4] net/i40e: fix multiple driver support issue X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 02 Feb 2018 12:24:48 -0000 DPDK i40e PMD will modify some global registers during initialization and post initialization, there'll be impact during use of 700 series Ethernet Adapter with both Linux kernel and DPDK PMD. This patchset adds logs for global configuration and adds device args to disable global configuration and change interrupt for PF. This patchset is based on 16.11.4 LTS. Commit id: 516447a5056c093e4d020011a69216b453576782 v3 changes: - Fix interrupt conflict when using multiple driver. v2 changes: - Add warning logs and debug logs. Beilei Xing (4): net/i40e: add warnings when writing global registers net/i40e: add debug logs when writing global registers net/i40e: fix multiple driver support issue net/i40e: fix interrupt conflict when using multi-driver doc/guides/nics/i40e.rst | 12 ++ drivers/net/i40e/i40e_ethdev.c | 412 ++++++++++++++++++++++++++++---------- drivers/net/i40e/i40e_ethdev.h | 63 +++++- drivers/net/i40e/i40e_ethdev_vf.c | 4 +- 4 files changed, 377 insertions(+), 114 deletions(-) -- 2.5.5