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 Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6B77BC98318 for ; Thu, 24 Sep 2026 16:17:52 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 0E24143320; Thu, 24 Sep 2026 18:14:30 +0200 (CEST) Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) by mails.dpdk.org (Postfix) with ESMTP id E395E43314 for ; Thu, 24 Sep 2026 18:14:24 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1790266465; x=1821802465; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=9EHGJ6dEmJaM2ZqbMOqo896N/dgG6OlUFJ2+sgTQsH4=; b=lUm29c9D4P8UAKNqsrCZMPlnklZUuV/ae+59dgnn4qk+LTN4QYtVLXQ6 Vo/5Ulcx7+yOefcYE0c1Iv/GdpdywcpQdQMR5G9qPSdTlF9cnm8KuL8sU i7wayzlO8AXEFCvKAlp1GeyGRIlNbpvxvIriIg4HqGRaH5wxryV39r7XI bO9qYC1OFf2JKU7MoGa84rFusBBYzAcgA8AD5SPlgVfkSgBgTcdRObMAJ wcE4xxbMlI+0CgvHfLKvYUvqMtvD4rgyBgeco3hJQTADNr/gFDOnWLyXK 9tqyDpF/GxhPdCNXg+gJJBiHjyzi3xikU0ksqtM+kIlA5p6e5bKhcyHk7 A==; X-CSE-ConnectionGUID: UfBXHBHbSWakh1qitLnHHw== X-CSE-MsgGUID: gSC9ezSXTfim+R/Mb0c4kg== X-IronPort-AV: E=McAfee;i="6800,10657,11915"; a="90000774" X-IronPort-AV: E=Sophos;i="6.27,120,1787036400"; d="scan'208";a="90000774" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Sep 2026 09:14:25 -0700 X-CSE-ConnectionGUID: uKoK7BfGS+OPpns/7LWnsA== X-CSE-MsgGUID: zHlDjUMLRVKNXut9RdMm1w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,120,1787036400"; d="scan'208";a="277830124" Received: from silpixa00401119.ir.intel.com ([10.20.224.206]) by orviesa005.jf.intel.com with ESMTP; 24 Sep 2026 09:14:24 -0700 From: Anatoly Burakov To: dev@dpdk.org Subject: [PATCH v18 28/29] vfio: remove no-IOMMU check API Date: Thu, 24 Sep 2026 17:13:35 +0100 Message-ID: X-Mailer: git-send-email 2.52.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org The `dev_vfio_noiommu_is_enabled()` check has now been replaced by the new IOVA mode API, so remove it. Signed-off-by: Anatoly Burakov --- lib/eal/include/dev_vfio.h | 14 -------------- lib/eal/linux/eal_vfio.c | 7 ------- 2 files changed, 21 deletions(-) diff --git a/lib/eal/include/dev_vfio.h b/lib/eal/include/dev_vfio.h index bca5bb36a6b..2f693ff761d 100644 --- a/lib/eal/include/dev_vfio.h +++ b/lib/eal/include/dev_vfio.h @@ -227,20 +227,6 @@ __rte_internal enum dev_vfio_iova_mode dev_vfio_get_iova_mode(void); -/** - * @internal - * Check if VFIO NOIOMMU mode is enabled. - * - * This function is only relevant on Linux. - * - * @return - * 1 if enabled. - * 0 if not enabled or not supported. - */ -__rte_internal -int -dev_vfio_noiommu_is_enabled(void); - /** * @internal * Parse IOMMU group number for a device. diff --git a/lib/eal/linux/eal_vfio.c b/lib/eal/linux/eal_vfio.c index e0cf806bbf8..57981270841 100644 --- a/lib/eal/linux/eal_vfio.c +++ b/lib/eal/linux/eal_vfio.c @@ -1452,13 +1452,6 @@ container_dma_unmap(struct vfio_container *cfg, uint64_t vaddr, uint64_t iova, return ret; } -RTE_EXPORT_INTERNAL_SYMBOL(dev_vfio_noiommu_is_enabled) -int -dev_vfio_noiommu_is_enabled(void) -{ - return vfio_global_cfg.iova_mode == DEV_VFIO_IOVA_MODE_PA; -} - RTE_EXPORT_INTERNAL_SYMBOL(dev_vfio_container_create) int dev_vfio_container_create(void) -- 2.52.0