From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3CDC9C433EA for ; Tue, 19 May 2020 18:02:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1EB68207D3 for ; Tue, 19 May 2020 18:02:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="RaBfqvZB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729356AbgESSCL (ORCPT ); Tue, 19 May 2020 14:02:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33478 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728188AbgESSCL (ORCPT ); Tue, 19 May 2020 14:02:11 -0400 Received: from mail-wm1-x344.google.com (mail-wm1-x344.google.com [IPv6:2a00:1450:4864:20::344]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C202BC08C5C1 for ; Tue, 19 May 2020 11:02:09 -0700 (PDT) Received: by mail-wm1-x344.google.com with SMTP id t8so1288629wmi.0 for ; Tue, 19 May 2020 11:02:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=hORlUUicNTnmubGRwNiUffCoZPiWJG9HuOL8osSXdzo=; b=RaBfqvZBLG2+O2ys2+0Ikq5Wp+XHH/rqPMkeuqJRaQX3zplSn8zIVMkUTAPhGK28u9 wAEiv6Yy2jClvwowLeJGvp9nz/q2xjW3B1m8ef6AweRUFIRQce+1qhbFZu9Iqxpgb93T HQS/ayRa/QKZAcPdong1IOD4jlzFFccRioNNAzKo4Svis/lAW9o32Xi6WC9+XqJP5jVD 95wb3prQy7RhU+V9NvD9Uimr2HAe66cN0BSaK01ShE8K4Vh5b6WaVDUh0vqD6yii3Akb VvWJQ/nNMjB1sgj37nXUu8itMP/AiTtQykovHtt0BFwZVr2yuqgX+iT4E9CLWqxkgpmY SZRA== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=hORlUUicNTnmubGRwNiUffCoZPiWJG9HuOL8osSXdzo=; b=YlJzYiUTNxI0WqkKzUtkIEUgmK8IVjBf9TpEJ7/XHzEmwn6NhBraJUE0Zoo/wxSwZj 1YByDaXIRp8a1a4dLSbOoaHe3pMYvfNAp1+NFJ46sxx683yFD9x218Uur3Y8Bl3PE9Zp KSSWB7Cc3JGvgo27mCEZ4fLA+wuGsUSP/rmX1dYjPKxub8hcZZevO1nUyhPfHqi4xaop HtnaCoH1MXzzci+Q/nA7KDhSG2a6rjOBYZ9BW7QflOnq1CwihdKmiq/2xslitmvB4yzt 4zCgvxqKImjo6Q3pu9wXeyh3Ex1SPN1r8ikvLXUY/wbOhwk40DKGhlh2REPEX1Eea/7Z Iiyw== X-Gm-Message-State: AOAM530JPjzFuCG5jIIOTjAj53Tq6UDMODTfVkA0Op8V8gMYmWTmUV3r 5kXIU/1kx1rftajx53kd+0ZKKw== X-Google-Smtp-Source: ABdhPJxkJn6Qhu9nn0EKvZWG6V4NMT7DJRYrUqG7GGKCgCc/g26MRyJ+LKLXQeOruPfp1Lim/+kFJw== X-Received: by 2002:a05:600c:29a:: with SMTP id 26mr615194wmk.151.1589911328505; Tue, 19 May 2020 11:02:08 -0700 (PDT) Received: from localhost.localdomain ([2001:171b:226e:c200:c43b:ef78:d083:b355]) by smtp.gmail.com with ESMTPSA id 1sm510496wmz.13.2020.05.19.11.02.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 May 2020 11:02:08 -0700 (PDT) From: Jean-Philippe Brucker To: iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, linux-mm@kvack.org Cc: joro@8bytes.org, catalin.marinas@arm.com, will@kernel.org, robin.murphy@arm.com, kevin.tian@intel.com, baolu.lu@linux.intel.com, Jonathan.Cameron@huawei.com, jacob.jun.pan@linux.intel.com, christian.koenig@amd.com, felix.kuehling@amd.com, zhangfei.gao@linaro.org, jgg@ziepe.ca, xuzaibo@huawei.com, fenghua.yu@intel.com, hch@infradead.org, Jean-Philippe Brucker , Bjorn Helgaas , Kuppuswamy Sathyanarayanan Subject: [PATCH v7 23/24] PCI/ATS: Export PRI functions Date: Tue, 19 May 2020 19:55:01 +0200 Message-Id: <20200519175502.2504091-24-jean-philippe@linaro.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200519175502.2504091-1-jean-philippe@linaro.org> References: <20200519175502.2504091-1-jean-philippe@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The SMMUv3 driver uses pci_{enable,disable}_pri() and related functions. Export those functions to allow the driver to be built as a module. Acked-by: Bjorn Helgaas Reviewed-by: Kuppuswamy Sathyanarayanan Signed-off-by: Jean-Philippe Brucker --- drivers/pci/ats.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c index a4722e8b6a51..418737a3c2c2 100644 --- a/drivers/pci/ats.c +++ b/drivers/pci/ats.c @@ -191,6 +191,7 @@ void pci_pri_init(struct pci_dev *pdev) if (status & PCI_PRI_STATUS_PASID) pdev->pasid_required = 1; } +EXPORT_SYMBOL_GPL(pci_pri_init); /** * pci_enable_pri - Enable PRI capability @@ -237,6 +238,7 @@ int pci_enable_pri(struct pci_dev *pdev, u32 reqs) return 0; } +EXPORT_SYMBOL_GPL(pci_enable_pri); /** * pci_disable_pri - Disable PRI capability @@ -316,6 +318,7 @@ int pci_reset_pri(struct pci_dev *pdev) return 0; } +EXPORT_SYMBOL_GPL(pci_reset_pri); /** * pci_prg_resp_pasid_required - Return PRG Response PASID Required bit @@ -331,6 +334,7 @@ int pci_prg_resp_pasid_required(struct pci_dev *pdev) return pdev->pasid_required; } +EXPORT_SYMBOL_GPL(pci_prg_resp_pasid_required); #endif /* CONFIG_PCI_PRI */ #ifdef CONFIG_PCI_PASID -- 2.26.2 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3ECD1C433ED for ; Tue, 19 May 2020 18:02:52 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id F126C207D3 for ; Tue, 19 May 2020 18:02:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="RaBfqvZB" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F126C207D3 Authentication-Results: mail.kernel.org; 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Tue, 19 May 2020 11:02:08 -0700 (PDT) Received: from localhost.localdomain ([2001:171b:226e:c200:c43b:ef78:d083:b355]) by smtp.gmail.com with ESMTPSA id 1sm510496wmz.13.2020.05.19.11.02.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 May 2020 11:02:08 -0700 (PDT) From: Jean-Philippe Brucker To: iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, linux-mm@kvack.org Cc: joro@8bytes.org, catalin.marinas@arm.com, will@kernel.org, robin.murphy@arm.com, kevin.tian@intel.com, baolu.lu@linux.intel.com, Jonathan.Cameron@huawei.com, jacob.jun.pan@linux.intel.com, christian.koenig@amd.com, felix.kuehling@amd.com, zhangfei.gao@linaro.org, jgg@ziepe.ca, xuzaibo@huawei.com, fenghua.yu@intel.com, hch@infradead.org, Jean-Philippe Brucker , Bjorn Helgaas , Kuppuswamy Sathyanarayanan Subject: [PATCH v7 23/24] PCI/ATS: Export PRI functions Date: Tue, 19 May 2020 19:55:01 +0200 Message-Id: <20200519175502.2504091-24-jean-philippe@linaro.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200519175502.2504091-1-jean-philippe@linaro.org> References: <20200519175502.2504091-1-jean-philippe@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: The SMMUv3 driver uses pci_{enable,disable}_pri() and related functions. Export those functions to allow the driver to be built as a module. Acked-by: Bjorn Helgaas Reviewed-by: Kuppuswamy Sathyanarayanan Signed-off-by: Jean-Philippe Brucker --- drivers/pci/ats.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c index a4722e8b6a51..418737a3c2c2 100644 --- a/drivers/pci/ats.c +++ b/drivers/pci/ats.c @@ -191,6 +191,7 @@ void pci_pri_init(struct pci_dev *pdev) if (status & PCI_PRI_STATUS_PASID) pdev->pasid_required =3D 1; } +EXPORT_SYMBOL_GPL(pci_pri_init); =20 /** * pci_enable_pri - Enable PRI capability @@ -237,6 +238,7 @@ int pci_enable_pri(struct pci_dev *pdev, u32 reqs) =20 return 0; } +EXPORT_SYMBOL_GPL(pci_enable_pri); =20 /** * pci_disable_pri - Disable PRI capability @@ -316,6 +318,7 @@ int pci_reset_pri(struct pci_dev *pdev) =20 return 0; } +EXPORT_SYMBOL_GPL(pci_reset_pri); =20 /** * pci_prg_resp_pasid_required - Return PRG Response PASID Required bit @@ -331,6 +334,7 @@ int pci_prg_resp_pasid_required(struct pci_dev *pdev) =20 return pdev->pasid_required; } +EXPORT_SYMBOL_GPL(pci_prg_resp_pasid_required); #endif /* CONFIG_PCI_PRI */ =20 #ifdef CONFIG_PCI_PASID --=20 2.26.2 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 74577C43617 for ; Tue, 19 May 2020 18:02:15 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4C97E20823 for ; Tue, 19 May 2020 18:02:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="RaBfqvZB" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4C97E20823 Authentication-Results: mail.kernel.org; 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Tue, 19 May 2020 11:02:08 -0700 (PDT) From: Jean-Philippe Brucker To: iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v7 23/24] PCI/ATS: Export PRI functions Date: Tue, 19 May 2020 19:55:01 +0200 Message-Id: <20200519175502.2504091-24-jean-philippe@linaro.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200519175502.2504091-1-jean-philippe@linaro.org> References: <20200519175502.2504091-1-jean-philippe@linaro.org> MIME-Version: 1.0 Cc: fenghua.yu@intel.com, kevin.tian@intel.com, jgg@ziepe.ca, catalin.marinas@arm.com, robin.murphy@arm.com, hch@infradead.org, zhangfei.gao@linaro.org, Jean-Philippe Brucker , Bjorn Helgaas , felix.kuehling@amd.com, will@kernel.org, christian.koenig@amd.com X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" The SMMUv3 driver uses pci_{enable,disable}_pri() and related functions. Export those functions to allow the driver to be built as a module. Acked-by: Bjorn Helgaas Reviewed-by: Kuppuswamy Sathyanarayanan Signed-off-by: Jean-Philippe Brucker --- drivers/pci/ats.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c index a4722e8b6a51..418737a3c2c2 100644 --- a/drivers/pci/ats.c +++ b/drivers/pci/ats.c @@ -191,6 +191,7 @@ void pci_pri_init(struct pci_dev *pdev) if (status & PCI_PRI_STATUS_PASID) pdev->pasid_required = 1; } +EXPORT_SYMBOL_GPL(pci_pri_init); /** * pci_enable_pri - Enable PRI capability @@ -237,6 +238,7 @@ int pci_enable_pri(struct pci_dev *pdev, u32 reqs) return 0; } +EXPORT_SYMBOL_GPL(pci_enable_pri); /** * pci_disable_pri - Disable PRI capability @@ -316,6 +318,7 @@ int pci_reset_pri(struct pci_dev *pdev) return 0; } +EXPORT_SYMBOL_GPL(pci_reset_pri); /** * pci_prg_resp_pasid_required - Return PRG Response PASID Required bit @@ -331,6 +334,7 @@ int pci_prg_resp_pasid_required(struct pci_dev *pdev) return pdev->pasid_required; } +EXPORT_SYMBOL_GPL(pci_prg_resp_pasid_required); #endif /* CONFIG_PCI_PRI */ #ifdef CONFIG_PCI_PASID -- 2.26.2 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 77DADC433DF for ; Tue, 19 May 2020 18:09:08 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D9A4A204EA for ; 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Tue, 19 May 2020 11:02:08 -0700 (PDT) Received: from localhost.localdomain ([2001:171b:226e:c200:c43b:ef78:d083:b355]) by smtp.gmail.com with ESMTPSA id 1sm510496wmz.13.2020.05.19.11.02.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 May 2020 11:02:08 -0700 (PDT) From: Jean-Philippe Brucker To: iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v7 23/24] PCI/ATS: Export PRI functions Date: Tue, 19 May 2020 19:55:01 +0200 Message-Id: <20200519175502.2504091-24-jean-philippe@linaro.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200519175502.2504091-1-jean-philippe@linaro.org> References: <20200519175502.2504091-1-jean-philippe@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200519_110209_992751_FA5FFEF3 X-CRM114-Status: UNSURE ( 9.80 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: fenghua.yu@intel.com, kevin.tian@intel.com, jacob.jun.pan@linux.intel.com, jgg@ziepe.ca, catalin.marinas@arm.com, joro@8bytes.org, Kuppuswamy Sathyanarayanan , robin.murphy@arm.com, hch@infradead.org, zhangfei.gao@linaro.org, Jean-Philippe Brucker , Jonathan.Cameron@huawei.com, Bjorn Helgaas , felix.kuehling@amd.com, xuzaibo@huawei.com, will@kernel.org, christian.koenig@amd.com, baolu.lu@linux.intel.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org The SMMUv3 driver uses pci_{enable,disable}_pri() and related functions. Export those functions to allow the driver to be built as a module. Acked-by: Bjorn Helgaas Reviewed-by: Kuppuswamy Sathyanarayanan Signed-off-by: Jean-Philippe Brucker --- drivers/pci/ats.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c index a4722e8b6a51..418737a3c2c2 100644 --- a/drivers/pci/ats.c +++ b/drivers/pci/ats.c @@ -191,6 +191,7 @@ void pci_pri_init(struct pci_dev *pdev) if (status & PCI_PRI_STATUS_PASID) pdev->pasid_required = 1; } +EXPORT_SYMBOL_GPL(pci_pri_init); /** * pci_enable_pri - Enable PRI capability @@ -237,6 +238,7 @@ int pci_enable_pri(struct pci_dev *pdev, u32 reqs) return 0; } +EXPORT_SYMBOL_GPL(pci_enable_pri); /** * pci_disable_pri - Disable PRI capability @@ -316,6 +318,7 @@ int pci_reset_pri(struct pci_dev *pdev) return 0; } +EXPORT_SYMBOL_GPL(pci_reset_pri); /** * pci_prg_resp_pasid_required - Return PRG Response PASID Required bit @@ -331,6 +334,7 @@ int pci_prg_resp_pasid_required(struct pci_dev *pdev) return pdev->pasid_required; } +EXPORT_SYMBOL_GPL(pci_prg_resp_pasid_required); #endif /* CONFIG_PCI_PRI */ #ifdef CONFIG_PCI_PASID -- 2.26.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel