From patchwork Tue Apr 17 00:28:23 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frederick Lawler X-Patchwork-Id: 898993 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=fredlawl.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=fredlawl-com.20150623.gappssmtp.com header.i=@fredlawl-com.20150623.gappssmtp.com header.b="lYMKmdme"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 40Q5hx6YYjz9s0n for ; Tue, 17 Apr 2018 10:29:05 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750972AbeDQA26 (ORCPT ); Mon, 16 Apr 2018 20:28:58 -0400 Received: from mail-it0-f68.google.com ([209.85.214.68]:40519 "EHLO mail-it0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751059AbeDQA25 (ORCPT ); Mon, 16 Apr 2018 20:28:57 -0400 Received: by mail-it0-f68.google.com with SMTP id u62-v6so13965053ita.5 for ; Mon, 16 Apr 2018 17:28:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fredlawl-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=ykzojGezF/1QPlIO8zmg9Cp/lEJ/MiIa0z+joLBpx7I=; b=lYMKmdmean9VRv118csORNTO6omY2G8cVAngYKoLaktUmGrzMlcxm3GGnKIYDc0jzR 05hqU49srCuGy7eb3rKUqVfxDCQfvMcIwQsC50cQnoUoqHbhhsl+xhrVDe+rgYIpZIbz YLKQO9CGxp4mFg6WSLqN46/hfkltFxC73Oz70lCiqvAALIZqq2tiXylMO37hlcetvK1/ GsMmNJiXDLrKmuIaD1tSwuKqtS/ZoBuJr8Mf/xwipuAtp46lsMsZ/c64p0gHFTFA/o6J vF+gRy26WgPlM6OB1ZlfpKC22YfC2eiWcwBAaVqoVR8ZjNaxaH4XfWLdWYWiQwOQUlmk 7zrg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=ykzojGezF/1QPlIO8zmg9Cp/lEJ/MiIa0z+joLBpx7I=; b=r1lIKi4vMQ9nvNG0zGeJ0df9qCdarmTVLjIgZ4VRYYaUq1pI0mM5UWhbCpiiImqdqW Hn5unvPBUD+i6vO9jlqUpmbnYiWuJQRxmEYf8tZZ5lzhx3SIYE5VcSjBnVvkd05uD667 vtOEB2cIIQNKpQR8jbmG9uIq8oGmWy8+sWOwqF2NCJtK2HrmJ+QlgL6Fhc9EosKGCBE7 M/kbJTJjeManDj0wy7+x9H8UiaONlhemv0+E51ymZRI4ZzKeBwjDJYrdlMkPw+h/qTvs CLVLqiClDJgX5Hv2vhyriDCxwB1K37Of/QBIUGGVYgBlToFU+ErbAe7hV7xh01pBd84a ucsQ== X-Gm-Message-State: ALQs6tA6G5Fc60Mul8Hc0HlBirErXiXoANXFInvkiwqU5T9CU2/b5kYl jinjjY+/ldQKo8eQ342Y00f5uw== X-Google-Smtp-Source: AIpwx49coofkghdIp81atOPqoccNw0E74iZVt368hzKv3VawZXQ2vH4/Mf9Y0Kg2wpLuuoexnAMd7A== X-Received: by 2002:a24:230a:: with SMTP id u10-v6mr392686itu.49.1523924936498; Mon, 16 Apr 2018 17:28:56 -0700 (PDT) Received: from local.linuxcompiler (23-228-167-183.mci.googlefiber.net. [23.228.167.183]) by smtp.gmail.com with ESMTPSA id r98sm6369238ioe.25.2018.04.16.17.28.54 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 16 Apr 2018 17:28:55 -0700 (PDT) From: Frederick Lawler To: bhelgaas@google.com, mike.marciniszyn@intel.com, dennis.dalessandro@intel.com, dledford@redhat.com, jgg@mellanox.com Cc: linux-pci@vger.kernel.org, linux-rdma@vger.kernel.org, Frederick Lawler Subject: [PATCH v3 0/2] IB/hfi1: Cleanup PCIe link configuration Date: Mon, 16 Apr 2018 19:28:23 -0500 Message-Id: <20180417002825.2737-1-fred@fredlawl.com> X-Mailer: git-send-email 2.17.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org The IB/hfi1 driver uses custom macros to configure the target link speed. Some macros were previously replaced, but not fully. This patch series addresses the configuration inconsistencies by adding PCI_EXP_LNKCTL2_TLS* macros to PCI, and then use them in the following IB/hfi1 patch. V3: * PCI: Add PCI_EXP_LNKCTL2_TLS_* macros * Drop patch to use extract_speed() in do_pcie_gen3_transition() V2: * s/LINK/LNK Frederick Lawler (2): PCI: Add PCI_EXP_LNKCTL2_TLS* macros IB/hfi1: Replace custom hfi1 macros with PCIe macros drivers/infiniband/hw/hfi1/pcie.c | 24 ++++++++---------------- include/uapi/linux/pci_regs.h | 5 +++++ 2 files changed, 13 insertions(+), 16 deletions(-)