From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id 58536A0466 for ; Thu, 30 May 2019 23:31:10 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 484C41B974; Thu, 30 May 2019 23:30:42 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 3C5E74F91 for ; Thu, 30 May 2019 23:30:27 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 30 May 2019 14:30:23 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,532,1549958400"; d="scan'208";a="180089076" Received: from bwalker-desk.ch.intel.com ([143.182.136.145]) by fmsmga002.fm.intel.com with ESMTP; 30 May 2019 14:30:24 -0700 From: Ben Walker To: dev@dpdk.org Cc: Ben Walker Date: Thu, 30 May 2019 14:29:53 -0700 Message-Id: <20190530212959.1205097-6-benjamin.walker@intel.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190530212959.1205097-1-benjamin.walker@intel.com> References: <20190530174819.1160221-2-benjamin.walker@intel.com> <20190530212959.1205097-1-benjamin.walker@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-dev] [PATCH v2 06/12] eal/pci: Correctly test whitelist/blacklist in rte_pci_get_iommu_class X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" All of the checks should respect the white and black lists. Signed-off-by: Ben Walker --- drivers/bus/pci/linux/pci.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/bus/pci/linux/pci.c b/drivers/bus/pci/linux/pci.c index 6d311f4e0..d2464d2ae 100644 --- a/drivers/bus/pci/linux/pci.c +++ b/drivers/bus/pci/linux/pci.c @@ -597,8 +597,10 @@ rte_pci_get_iommu_class(void) struct rte_pci_device *dev = NULL; struct rte_pci_driver *drv = NULL; - FOREACH_DEVICE_ON_PCIBUS(dev) { + if (pci_ignore_device(dev)) + continue; + if (dev->kdrv == RTE_KDRV_UNKNOWN || dev->kdrv == RTE_KDRV_NONE) { continue; @@ -611,6 +613,9 @@ rte_pci_get_iommu_class(void) return RTE_IOVA_DC; FOREACH_DEVICE_ON_PCIBUS(dev) { + if (pci_ignore_device(dev)) + continue; + if (dev->kdrv == RTE_KDRV_VFIO) { FOREACH_DRIVER_ON_PCIBUS(drv) { if (!rte_pci_match(drv, dev)) -- 2.20.1