From patchwork Fri Apr 10 22:55:21 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Helgaas X-Patchwork-Id: 6200301 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: X-Original-To: patchwork-linux-pci@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 45B679F2EC for ; Fri, 10 Apr 2015 22:55:27 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7665720270 for ; Fri, 10 Apr 2015 22:55:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8DA382028D for ; Fri, 10 Apr 2015 22:55:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932193AbbDJWzY (ORCPT ); Fri, 10 Apr 2015 18:55:24 -0400 Received: from mail-ie0-f179.google.com ([209.85.223.179]:35225 "EHLO mail-ie0-f179.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932205AbbDJWzX (ORCPT ); Fri, 10 Apr 2015 18:55:23 -0400 Received: by iejt8 with SMTP id t8so28806484iej.2 for ; Fri, 10 Apr 2015 15:55:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=subject:to:from:cc:date:message-id:in-reply-to:references :user-agent:mime-version:content-type:content-transfer-encoding; bh=6DXsGIt4nxrAXoCJSp+XL3ikcqmqS5rZ4ZDuYeRF9n8=; b=N2jt/dIO76PC6yAbknE7oIU1BbX8dBxrc7hTs52AuQ7EcR9Uuprjzv0NZbpS+FhQrF lkZb/aEKeUEfJo5rru+cQv7Z8UqnhKOjtegcV+xZrvQjpYkDh99QH4WyqgYCOEauetWK UolebPkchIjiyX35hPMFSWP/PBrkxk/19LUjOpbD+4gmpnYvYSMGLEP6jeqeYnfQGw6A OZDhApSDSFhPPt0iOIYg8YfPQzvXDHiJs5Eb499chQlLPhEin6Fvl1cXp+KzwTaTLB2q TKWEbm7aLTdS0QqrcKvAArYGeR54cT+NX3p1g5iE3rQ0Rcef0/i7aVtRZfG9ga/E11TC mZXw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:from:cc:date:message-id:in-reply-to :references:user-agent:mime-version:content-type :content-transfer-encoding; bh=6DXsGIt4nxrAXoCJSp+XL3ikcqmqS5rZ4ZDuYeRF9n8=; b=hTsjbgKyv2zPhPTPhTvOqAYdR++5hnqHJJfOi8WvnIRfp+0Sr6ihDcUdyX5TKfTWo8 u6b7I1KSmD2SMxCKgW+GzvYXaTlQW1lwrT2yUu30h8qvg3KllsADZ984AKeeVjhQARaj Nt2xxZ/r6UrDsbHxDrpppgP9PwMpuaPMr2DFxIV4mg1GQCiR4CipjO27geTWGgXOOff4 hRAI7yLGUmQuAxIZdKABaj2CQLrGTLLcWzSoJQjt6YvRdkd17E04qjVagF+Mwd8O3FF7 XjGfjmUHolfKtwCVFk3kRzYgdA4afnoHpntEPr9lM7YjlQaH8xPMTUd1Ahm8fmHNlJS+ hWeQ== X-Gm-Message-State: ALoCoQmDjBDeE4w7/rMZyrb4IwAYQ5QZCo1ci9oz8Jp83BjwY4GvQqSXY+jtRD3+Q+TDcV5jsLVq X-Received: by 10.107.161.81 with SMTP id k78mr3006643ioe.41.1428706522680; Fri, 10 Apr 2015 15:55:22 -0700 (PDT) Received: from localhost ([69.71.1.1]) by mx.google.com with ESMTPSA id g195sm135747iog.24.2015.04.10.15.55.21 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Fri, 10 Apr 2015 15:55:22 -0700 (PDT) Subject: [PATCH v6 09/10] PCI/MSI: Drop pci_msi_off() calls from quirks To: "Michael S. Tsirkin" From: Bjorn Helgaas Cc: Yijing Wang , linux-pci@vger.kernel.org, Fam Zheng , Yinghai Lu , "Eric W. Biederman" Date: Fri, 10 Apr 2015 17:55:21 -0500 Message-ID: <20150410225520.20848.10739.stgit@bhelgaas-glaptop2.roam.corp.google.com> In-Reply-To: <20150410223533.20848.95316.stgit@bhelgaas-glaptop2.roam.corp.google.com> References: <20150410223533.20848.95316.stgit@bhelgaas-glaptop2.roam.corp.google.com> User-Agent: StGit/0.16 MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,RCVD_IN_DNSWL_HI,T_DKIM_INVALID,T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Michael S. Tsirkin The PCI core now disables MSI and MSI-X for all devices during enumeration regardless of CONFIG_PCI_MSI. Remove device-specific code to disable MSI/MSI-X. Signed-off-by: Michael S. Tsirkin Signed-off-by: Bjorn Helgaas --- drivers/pci/quirks.c | 2 -- 1 file changed, 2 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 85f247e28a80..df3e71855316 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -1600,7 +1600,6 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_EESSC, quirk_a static void quirk_pcie_mch(struct pci_dev *pdev) { - pci_msi_off(pdev); pdev->no_msi = 1; } DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E7520_MCH, quirk_pcie_mch); @@ -1614,7 +1613,6 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E7525_MCH, quir */ static void quirk_pcie_pxh(struct pci_dev *dev) { - pci_msi_off(dev); dev->no_msi = 1; dev_warn(&dev->dev, "PXH quirk detected; SHPC device MSI disabled\n"); }