From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from NAM11-BN8-obe.outbound.protection.outlook.com (mail-bn8nam11on2040.outbound.protection.outlook.com [40.107.236.40]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 902AE2BAEA for ; Wed, 22 Nov 2023 09:03:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=amd.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=amd.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=amd.com header.i=@amd.com header.b="lKr4ynUO" ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=cw4wzEMkStTUWu1W2grsoFsqpLU4rP7drNzGFtE4nFfJS28mE17qOjiGClW63QJwgic3mTbK9fL+5SctA+3x64vsGHgGqqGcoE5aOejY+E7efts30I9Mk1QCqHFBpDfqjqM1o8+K8OrTo/EjO6PEQLw26AH5L88kL/nu0IgUi3F/MtwBgpH6c6H7AdFu4DkBVnibAkXD/NjCRGppZ9MJFB5IXBxvq14zw0y/HfKofD16+oLalq/FKQopV+Xd2Xzt6ITjNPYp6bkhOptPcXqsc5wkXCIosbN28UFLmJgVnPhWUGGM4E5DhIj36+vFgUQoECMiAMCYyn9AIDjz8bbycw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=CPWysY/2c+FMqyusBnX1J2LfdY6It4jAbRygNWdvLrg=; b=hr9q8mMoOkquj8mjg+iZC6fWpaiyAatkI5CY2j55N8tZRXDjSw1ZByx1J63naEafC5i1LMA0SekHmyPpJdiVcMKSUhs7lFeBm3Nq4paMSIbT/F5gwnaCKuJveXWrwcS5C5u5mDwG4Wxb1BaX0+Uh3K82rvq/E31XNggQMGHo2hcDy9XPxE1BcuoUIm7R+90mAriI+TtAwVTX9wPl+J8oLxUosp9b4mZeVSFmedPu270kNg3fvCp768fbH6AKeJD4HF7lzEExPbY8Ao3n0gXlOh5JKJcHruNSsPvxtKUPXhvFTOjpiM7gZ8hy6327F3yDXnGAgVEkKRsG3DP3nYtLfQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=lists.linux.dev smtp.mailfrom=amd.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=CPWysY/2c+FMqyusBnX1J2LfdY6It4jAbRygNWdvLrg=; b=lKr4ynUOIKUcRTKSdlSt40LozvwhMH+wMoE3gE5YeKkD2unMPzhCEFlJ2RBR7pCvirA77MZ5+9eogwrlWzx4LrHND8wwjOUIFLATNyAQmVLze5Zr+8XWO1bJ7APzURuTfaIaLuFXG3gEUEtxRx5Y3fyupBYybhFejAN1Sbq07sA= Received: from PH8PR15CA0015.namprd15.prod.outlook.com (2603:10b6:510:2d2::23) by SN7PR12MB8601.namprd12.prod.outlook.com (2603:10b6:806:26e::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7025.18; Wed, 22 Nov 2023 09:03:00 +0000 Received: from SN1PEPF0002BA4F.namprd03.prod.outlook.com (2603:10b6:510:2d2:cafe::85) by PH8PR15CA0015.outlook.office365.com (2603:10b6:510:2d2::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7025.18 via Frontend Transport; Wed, 22 Nov 2023 09:03:00 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB03.amd.com; pr=C Received: from SATLEXMB03.amd.com (165.204.84.17) by SN1PEPF0002BA4F.mail.protection.outlook.com (10.167.242.72) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.7025.12 via Frontend Transport; Wed, 22 Nov 2023 09:03:00 +0000 Received: from kali.amd.com (10.180.168.240) by SATLEXMB03.amd.com (10.181.40.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.34; Wed, 22 Nov 2023 03:02:57 -0600 From: Vasant Hegde To: , CC: , , Vasant Hegde , Jason Gunthorpe Subject: [PATCH v2 1/9] iommu/amd: Rename iommu_flush_all_caches() -> amd_iommu_flush_all_caches() Date: Wed, 22 Nov 2023 09:02:07 +0000 Message-ID: <20231122090215.6191-2-vasant.hegde@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231122090215.6191-1-vasant.hegde@amd.com> References: <20231122090215.6191-1-vasant.hegde@amd.com> Precedence: bulk X-Mailing-List: iommu@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB03.amd.com (10.181.40.144) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SN1PEPF0002BA4F:EE_|SN7PR12MB8601:EE_ X-MS-Office365-Filtering-Correlation-Id: f5714db1-667d-466e-821f-08dbeb39d3fd X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB03.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230031)(4636009)(396003)(376002)(39860400002)(136003)(346002)(230922051799003)(451199024)(186009)(64100799003)(1800799012)(82310400011)(36840700001)(40470700004)(46966006)(40460700003)(426003)(336012)(83380400001)(16526019)(81166007)(47076005)(36756003)(82740400003)(356005)(86362001)(36860700001)(70586007)(110136005)(8936002)(316002)(8676002)(41300700001)(4326008)(5660300002)(2906002)(44832011)(70206006)(54906003)(1076003)(26005)(2616005)(40480700001)(6666004)(478600001)(7696005)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Nov 2023 09:03:00.4701 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: f5714db1-667d-466e-821f-08dbeb39d3fd X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB03.amd.com] X-MS-Exchange-CrossTenant-AuthSource: SN1PEPF0002BA4F.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN7PR12MB8601 Rename function inline with driver naming convention. No functional changes. Signed-off-by: Vasant Hegde Reviewed-by: Suravee Suthikulpanit Reviewed-by: Jason Gunthorpe --- drivers/iommu/amd/amd_iommu.h | 5 +++++ drivers/iommu/amd/amd_iommu_types.h | 6 ------ drivers/iommu/amd/init.c | 8 ++++---- drivers/iommu/amd/iommu.c | 2 +- 4 files changed, 10 insertions(+), 11 deletions(-) diff --git a/drivers/iommu/amd/amd_iommu.h b/drivers/iommu/amd/amd_iommu.h index 86be1edd50ee..234db57cd320 100644 --- a/drivers/iommu/amd/amd_iommu.h +++ b/drivers/iommu/amd/amd_iommu.h @@ -53,6 +53,11 @@ int amd_iommu_pdev_enable_cap_pri(struct pci_dev *pdev); void amd_iommu_pdev_disable_cap_pri(struct pci_dev *pdev); int amd_iommu_flush_page(struct iommu_domain *dom, u32 pasid, u64 address); +/* + * This function flushes all internal caches of + * the IOMMU used by this driver. + */ +void amd_iommu_flush_all_caches(struct amd_iommu *iommu); void amd_iommu_update_and_flush_device_table(struct protection_domain *domain); void amd_iommu_domain_update(struct protection_domain *domain); void amd_iommu_domain_flush_complete(struct protection_domain *domain); diff --git a/drivers/iommu/amd/amd_iommu_types.h b/drivers/iommu/amd/amd_iommu_types.h index 90b7d7950a9e..809d74faa1a5 100644 --- a/drivers/iommu/amd/amd_iommu_types.h +++ b/drivers/iommu/amd/amd_iommu_types.h @@ -902,12 +902,6 @@ extern int amd_iommu_max_glx_val; extern u64 amd_iommu_efr; extern u64 amd_iommu_efr2; -/* - * This function flushes all internal caches of - * the IOMMU used by this driver. - */ -void iommu_flush_all_caches(struct amd_iommu *iommu); - static inline int get_ioapic_devid(int id) { struct devid_map *entry; diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c index 64bcf3df37ee..c83bd0c2a1c9 100644 --- a/drivers/iommu/amd/init.c +++ b/drivers/iommu/amd/init.c @@ -2223,7 +2223,7 @@ static int __init amd_iommu_init_pci(void) init_device_table_dma(pci_seg); for_each_iommu(iommu) - iommu_flush_all_caches(iommu); + amd_iommu_flush_all_caches(iommu); print_iommu_info(); @@ -2773,7 +2773,7 @@ static void early_enable_iommu(struct amd_iommu *iommu) iommu_enable_xt(iommu); iommu_enable_irtcachedis(iommu); iommu_enable(iommu); - iommu_flush_all_caches(iommu); + amd_iommu_flush_all_caches(iommu); } /* @@ -2829,7 +2829,7 @@ static void early_enable_iommus(void) iommu_enable_xt(iommu); iommu_enable_irtcachedis(iommu); iommu_set_device_table(iommu); - iommu_flush_all_caches(iommu); + amd_iommu_flush_all_caches(iommu); } } } @@ -3293,7 +3293,7 @@ static int __init state_next(void) uninit_device_table_dma(pci_seg); for_each_iommu(iommu) - iommu_flush_all_caches(iommu); + amd_iommu_flush_all_caches(iommu); } } return ret; diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c index fcc987f5d4ed..6a43ebddaf87 100644 --- a/drivers/iommu/amd/iommu.c +++ b/drivers/iommu/amd/iommu.c @@ -1392,7 +1392,7 @@ static void amd_iommu_flush_irt_all(struct amd_iommu *iommu) iommu_completion_wait(iommu); } -void iommu_flush_all_caches(struct amd_iommu *iommu) +void amd_iommu_flush_all_caches(struct amd_iommu *iommu) { if (check_feature(FEATURE_IA)) { amd_iommu_flush_all(iommu); -- 2.31.1